Dr. Dean A. Delmastro
- Gender: Male
- Experience: 33 years
- Graduated from: Rush Medical College Of Rush University
- Graduation year: 1988
- Sole propriator: No
- NPI: 1699875922
Dr. Dean A. Delmastro MD
Hematology and Oncology Specialist
He is located at 900 West Clairemont Avenue in Eau Claire, WI 54701. Can help patients with the following: Asthma, Chest Pain, Constipation, Neutropenia, Non-Hodgkin's Lymphoma (NHL), Peptic Ulcer. His National Provider Identifier (NPI) number is 1699875922. Appointment can be made via the phone number (715) 839-3956. He is affiliated with 1 practices and 4 hospitals.
Conditions treated
Dr. Dean Delmastro, being an hematology and oncology specialist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Dean A. Delmastro.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Beta Thalassemia
- Bladder Control
- Bone Cancer
- Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Deep Vein Thrombosis (DVT)
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hemophilia
- Hiatal Hernia
- High Blood Pressure
- Hodgkin's Disease
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Idiopathic Thrombocytopenic Purpura (ITP)
- Influenza
- Inguinal Hernia
- Leukemia
- Migraine
- Multiple Myeloma
- Nausea and Vomiting
- Neutropenia
- Non-Hodgkin's Lymphoma (NHL)
- Obesity
- Osteoporosis
- Peptic Ulcer
- Pernicious Anemia
- Polycythemia
- Prescription Refill
- Pulmonary Embolism (PE)
- Sickle Cell Anemia
- Thalassemia
- Thrombocytopenia
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Dean A. Delmastro
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Dean A. Delmastro as in-network for the following 2026 plans.
Health plans
Anthem Blue Cross and Blue Shield
Network data as of Mar 25, 2026, as reported by the insurer.
Show all 9 plans from Anthem Blue Cross and Blue Shield
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) | POS · Expanded Bronze | Participating | Accepting new patients |
| Anthem Bronze Preferred/Broad HSA (+ Incentives) | POS · Expanded Bronze | Participating | Accepting new patients |
| Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | POS · Expanded Bronze | Participating | Accepting new patients |
| Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) | POS · Gold | Participating | Accepting new patients |
| Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | POS · Gold | Participating | Accepting new patients |
| Anthem Heart Healthy Bronze Preferred/Broad 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) | POS · Expanded Bronze | Participating | Accepting new patients |
| Anthem Silver Preferred/Broad 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) | POS · Silver | Participating | Accepting new patients |
| Anthem Silver Preferred/Broad 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) | POS · Silver | Participating | Accepting new patients |
| Anthem Silver Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | POS · Silver | Participating | Accepting new patients |
HealthPartners
Network data as of Apr 29, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Oak $1,300 Gold | PPO · Gold | Network | Not accepting new patients |
| Oak $2,000 Standard Gold | PPO · Gold | Network | Not accepting new patients |
Medica
Network data as of Jul 13, 2026, as reported by the insurer.
Show all 9 plans from Medica
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Medica Individual Choice Bronze HSA | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Bronze Share | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Expanded Bronze Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Gold $0 Copay PCP Visits | EPO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Gold Share | EPO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Gold Standard | EPO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Silver $0 Copay PCP Visits | EPO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Silver Share | EPO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Silver Standard | EPO · Silver | Preferred | Accepting new patients |
Security Health Plan
Network data as of Aug 19, 2026, as reported by the insurer.
Show all 143 plans from Security Health Plan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Enrich $1,500 - 30% | HMO · Gold | Preferred | Accepting new patients |
| Enrich $2,000 - 25% | HMO · Gold | Non Preferred | Accepting new patients |
| Enrich $2,000 - 25% | HMO · Gold | Preferred | Accepting new patients |
| Enrich $2,500 - 20% Copay | HMO · Gold | Preferred | Accepting new patients |
| Enrich $3,400 - 30% HDHP | HMO · Silver | Preferred | Accepting new patients |
| Enrich $3,500 - 30% | HMO · Gold | Non Preferred | Accepting new patients |
| Enrich $3,500 - 30% | HMO · Gold | Preferred | Accepting new patients |
| Enrich $3,500 - 30% | HMO · Silver | Preferred | Accepting new patients |
| Enrich $3,500 HDHP | HMO · Gold | Preferred | Accepting new patients |
| Enrich $4,000 - 20% HDHP | HMO · Silver | Preferred | Accepting new patients |
| Enrich $4,000 - 50% | HMO · Silver | Non Preferred | Accepting new patients |
| Enrich $4,000 - 50% | HMO · Silver | Preferred | Accepting new patients |
| Enrich $5,000 - 20% HDHP | HMO · Silver | Preferred | Accepting new patients |
| Enrich $5,000 HDHP | HMO · Silver | Non Preferred | Accepting new patients |
| Enrich $5,000 HDHP | HMO · Silver | Preferred | Accepting new patients |
| Enrich $5,500 - 40% Copay | HMO · Silver | Preferred | Accepting new patients |
| Enrich $6,000 - 40% | HMO · Silver | Non Preferred | Accepting new patients |
| Enrich $6,000 - 40% | HMO · Silver | Preferred | Accepting new patients |
| Enrich $7,500 | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| Enrich $7,500 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Enrich $7,500 HDHP | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| Enrich $7,500 HDHP (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Enrich $750 - 10% | HMO · Platinum | Preferred | Accepting new patients |
| Enrich $9,500 | HMO · Bronze | Non Preferred | Accepting new patients |
| Enrich $9,500 (2 plan variants) | HMO · Bronze | Preferred | Accepting new patients |
| Enrich Protection | HMO · Catastrophic | Non Preferred | Accepting new patients |
| Enrich Protection | HMO · Catastrophic | Preferred | Accepting new patients |
| Premier $2,000 - 25% | HMO · Gold | Non Preferred | Accepting new patients |
| Premier $2,000 - 25% | HMO · Gold | Preferred | Accepting new patients |
| Premier $3,500 - 30% | HMO · Gold | Non Preferred | Accepting new patients |
| Premier $3,500 - 30% | HMO · Gold | Preferred | Accepting new patients |
| Premier $4,000 - 50% | HMO · Silver | Non Preferred | Accepting new patients |
| Premier $4,000 - 50% | HMO · Silver | Preferred | Accepting new patients |
| Premier $5,000 HDHP | HMO · Silver | Non Preferred | Accepting new patients |
| Premier $5,000 HDHP | HMO · Silver | Preferred | Accepting new patients |
| Premier $6,000 - 40% | HMO · Silver | Non Preferred | Accepting new patients |
| Premier $6,000 - 40% | HMO · Silver | Preferred | Accepting new patients |
| Premier $7,500 | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| Premier $7,500 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Premier $7,500 HDHP | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| Premier $7,500 HDHP | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Premier HMO $1,500 - 30% | HMO · Gold | Preferred | Accepting new patients |
| Premier HMO $2,500 - 20% Copay | HMO · Gold | Preferred | Accepting new patients |
| Premier HMO $3,400 - 30% HDHP | HMO · Silver | Preferred | Accepting new patients |
| Premier HMO $3,500 - 30% | HMO · Silver | Preferred | Accepting new patients |
| Premier HMO $3,500 HDHP | HMO · Gold | Preferred | Accepting new patients |
| Premier HMO $4,000 - 20% HDHP | HMO · Silver | Preferred | Accepting new patients |
| Premier HMO $5,000 - 20% HDHP | HMO · Silver | Preferred | Accepting new patients |
| Premier HMO $5,500 - 40% Copay | HMO · Silver | Preferred | Accepting new patients |
| Premier HMO $7,500 HDHP | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Premier HMO $750 - 10% | HMO · Platinum | Preferred | Accepting new patients |
| Premier HMO $9,500 | HMO · Bronze | Preferred | Accepting new patients |
| Premier POS $1,500 - 30% | POS · Gold | Non Preferred | Accepting new patients |
| Premier POS $1,500 - 30% | POS · Gold | Preferred | Accepting new patients |
| Premier POS $2,500 - 20% Copay | POS · Gold | Non Preferred | Accepting new patients |
| Premier POS $2,500 - 20% Copay | POS · Gold | Preferred | Accepting new patients |
| Premier POS $3,400 - 30% HDHP | POS · Silver | Non Preferred | Accepting new patients |
| Premier POS $3,400 - 30% HDHP | POS · Silver | Preferred | Accepting new patients |
| Premier POS $3,500 - 30% | POS · Silver | Non Preferred | Accepting new patients |
| Premier POS $3,500 - 30% | POS · Silver | Preferred | Accepting new patients |
| Premier POS $3,500 HDHP | POS · Gold | Non Preferred | Accepting new patients |
| Premier POS $3,500 HDHP | POS · Gold | Preferred | Accepting new patients |
| Premier POS $4,000 - 20% HDHP | POS · Silver | Non Preferred | Accepting new patients |
| Premier POS $4,000 - 20% HDHP | POS · Silver | Preferred | Accepting new patients |
| Premier POS $5,000 - 20% HDHP | POS · Silver | Non Preferred | Accepting new patients |
| Premier POS $5,000 - 20% HDHP | POS · Silver | Preferred | Accepting new patients |
| Premier POS $5,500 - 40% Copay | POS · Silver | Non Preferred | Accepting new patients |
| Premier POS $5,500 - 40% Copay | POS · Silver | Preferred | Accepting new patients |
| Premier POS $7,500 HDHP | POS · Expanded Bronze | Non Preferred | Accepting new patients |
| Premier POS $7,500 HDHP | POS · Expanded Bronze | Preferred | Accepting new patients |
| Premier POS $750 - 10% | POS · Platinum | Non Preferred | Accepting new patients |
| Premier POS $750 - 10% | POS · Platinum | Preferred | Accepting new patients |
| Premier POS $9,500 | POS · Bronze | Non Preferred | Accepting new patients |
| Premier POS $9,500 | POS · Bronze | Preferred | Accepting new patients |
| Reliance $1,500 - 30% | EPO · Gold | Non Preferred | Accepting new patients |
| Reliance $1,500 - 30% | EPO · Gold | Preferred | Accepting new patients |
| Reliance $2,500 - 20% Copay | EPO · Gold | Non Preferred | Accepting new patients |
| Reliance $2,500 - 20% Copay | EPO · Gold | Preferred | Accepting new patients |
| Reliance $3,400 - 30% HDHP | EPO · Silver | Non Preferred | Accepting new patients |
| Reliance $3,400 - 30% HDHP | EPO · Silver | Preferred | Accepting new patients |
| Reliance $3,500 - 30% | EPO · Silver | Non Preferred | Accepting new patients |
| Reliance $3,500 - 30% | EPO · Silver | Preferred | Accepting new patients |
| Reliance $3,500 HDHP | EPO · Gold | Non Preferred | Accepting new patients |
| Reliance $3,500 HDHP | EPO · Gold | Preferred | Accepting new patients |
| Reliance $4,000 - 20% HDHP | EPO · Silver | Non Preferred | Accepting new patients |
| Reliance $4,000 - 20% HDHP | EPO · Silver | Preferred | Accepting new patients |
| Reliance $5,000 - 20% HDHP | EPO · Silver | Non Preferred | Accepting new patients |
| Reliance $5,000 - 20% HDHP | EPO · Silver | Preferred | Accepting new patients |
| Reliance $5,500 - 40% Copay | EPO · Silver | Non Preferred | Accepting new patients |
| Reliance $5,500 - 40% Copay | EPO · Silver | Preferred | Accepting new patients |
| Reliance $7,500 HDHP | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| Reliance $7,500 HDHP | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Reliance $750 - 10% | EPO · Platinum | Non Preferred | Accepting new patients |
| Reliance $750 - 10% | EPO · Platinum | Preferred | Accepting new patients |
| Reliance $9,500 | EPO · Bronze | Non Preferred | Accepting new patients |
| Reliance $9,500 | EPO · Bronze | Preferred | Accepting new patients |
| Select $2,000 - 25% | EPO · Gold | Non Preferred | Accepting new patients |
| Select $2,000 - 25% | EPO · Gold | Preferred | Accepting new patients |
| Select $3,500 - 30% | EPO · Gold | Non Preferred | Accepting new patients |
| Select $3,500 - 30% | EPO · Gold | Preferred | Accepting new patients |
| Select $4,000 - 50% | EPO · Silver | Non Preferred | Accepting new patients |
| Select $4,000 - 50% | EPO · Silver | Preferred | Accepting new patients |
| Select $5,000 HDHP | EPO · Silver | Non Preferred | Accepting new patients |
| Select $5,000 HDHP | EPO · Silver | Preferred | Accepting new patients |
| Select $6,000 - 40% | EPO · Silver | Non Preferred | Accepting new patients |
| Select $6,000 - 40% | EPO · Silver | Preferred | Accepting new patients |
| Select $7,500 | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| Select $7,500 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Select $7,500 HDHP | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| Select $7,500 HDHP | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Select $9,500 | EPO · Bronze | Non Preferred | Accepting new patients |
| Select $9,500 | EPO · Bronze | Preferred | Accepting new patients |
| Select Protection | EPO · Catastrophic | Non Preferred | Accepting new patients |
| Select Protection | EPO · Catastrophic | Preferred | Accepting new patients |
| SimplyOne $1,500 - 30% | HMO · Gold | Preferred | Accepting new patients |
| SimplyOne $2,000 - 25% | EPO · Gold | Non Preferred | Accepting new patients |
| SimplyOne $2,000 - 25% | EPO · Gold | Preferred | Accepting new patients |
| SimplyOne $2,500 - 20% Copay | HMO · Gold | Preferred | Accepting new patients |
| SimplyOne $3,400 - 30% HDHP | HMO · Silver | Preferred | Accepting new patients |
| SimplyOne $3,500 - 30% | EPO · Gold | Non Preferred | Accepting new patients |
| SimplyOne $3,500 - 30% | EPO · Gold | Preferred | Accepting new patients |
| SimplyOne $3,500 - 30% | HMO · Silver | Preferred | Accepting new patients |
| SimplyOne $3,500 HDHP | HMO · Gold | Preferred | Accepting new patients |
| SimplyOne $4,000 - 20% HDHP | HMO · Silver | Preferred | Accepting new patients |
| SimplyOne $4,000 - 50% | EPO · Silver | Non Preferred | Accepting new patients |
| SimplyOne $4,000 - 50% | EPO · Silver | Preferred | Accepting new patients |
| SimplyOne $5,000 - 20% HDHP | HMO · Silver | Preferred | Accepting new patients |
| SimplyOne $5,000 HDHP | EPO · Silver | Non Preferred | Accepting new patients |
| SimplyOne $5,000 HDHP | EPO · Silver | Preferred | Accepting new patients |
| SimplyOne $5,500 - 40% Copay | HMO · Silver | Preferred | Accepting new patients |
| SimplyOne $6,000 - 40% | EPO · Silver | Non Preferred | Accepting new patients |
| SimplyOne $6,000 - 40% | EPO · Silver | Preferred | Accepting new patients |
| SimplyOne $7,500 | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| SimplyOne $7,500 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| SimplyOne $7,500 HDHP | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| SimplyOne $7,500 HDHP | EPO · Expanded Bronze | Preferred | Accepting new patients |
| SimplyOne $7,500 HDHP | HMO · Expanded Bronze | Preferred | Accepting new patients |
| SimplyOne $750 - 10% | HMO · Platinum | Preferred | Accepting new patients |
| SimplyOne $9,500 | EPO · Bronze | Non Preferred | Accepting new patients |
| SimplyOne $9,500 | EPO · Bronze | Preferred | Accepting new patients |
| SimplyOne $9,500 | HMO · Bronze | Preferred | Accepting new patients |
| SimplyOne Protection | EPO · Catastrophic | Non Preferred | Accepting new patients |
| SimplyOne Protection | EPO · Catastrophic | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Dean A. Delmastro is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Dean A. Delmastro is enrolled to bill Medicare as a Practitioner - Hematology/oncology (also registered under: Practitioner - Internal Medicine) .
Bills through: Marshfield Clinic Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Sanofi | $14400 |
| Sirtex Medical | $88 |
| AstraZeneca | $63 |
Other
| Promotional Speaking or Service | $14400 |
| Food and Beverage | $151 |
Studies
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated in 1988Additional Specialities
- Internist
Affiliated hospitals
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Questions & Answers
Does Dr. Dean Delmastro accept patients with HealthPartners?
Yes, Dr. Dean Delmastro is listed in-network for HealthPartners through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Dean Delmastro have affiliation with practices?
Dr. Dean Delmastro is affiliated with Minocque Center - Marshfield Clinic.
What conditions does Dr. Dean Delmastro treat?
Dr. Dean Delmastro provides treatment for Asthma, Chest Pain, Constipation, Neutropenia, Non-Hodgkin's Lymphoma (NHL), Peptic Ulcer. For the full list see this list.
Where can you meet with Dr. Dean Delmastro?
Dr. Dean Delmastro's office is located at 900 West Clairemont Avenue in Eau Claire, WI 54701.
Has Dr. Dean Delmastro affiliation with hospitals?
Dr. Dean Delmastro is affiliated with SACRED HEART HOSPITAL. For the full list of hospitals see this list.