Eric Mast, DO
NPI 1437156296 · Family Medicine Physician · Sandusky, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Mast, DO is a Family Medicine Physician provider in Sandusky, OH (NPI 1437156296).
Provider details
- NPI number
- 1437156296
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 34-006386 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
632 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 208 | $65 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 160 | $83 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 72 | $42 |
| Hemoglobin A1c Level83036 | 71 | $10 |
| Administration of Influenza Virus VaccineG0008 | 37 | $25 |
| Federally Qualified Health Center (fqhc) Visit, Established Patient; a Medically-Necessary, Face-To-Face Encounter (one-On-One) Between an Established Patient and a Fqhc Practitioner During Which Time One Or More Fqhc Services Are Rendered and Includes a T |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 194 | 58 |
| Levothyroxine Sodium | 145 | 39 |
| Simvastatin | 120 | 36 |
| Losartan Potassium | 106 | 28 |
| Amlodipine Besylate | 100 | 30 |
| Hydrochlorothiazide | 95 | 30 |
| Omeprazole | 94 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$671 across 37 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-07
- Last updated
- 2011-03-03
Frequently asked questions
- What is Eric Mast's NPI number?
- Eric Mast's National Provider Identifier (NPI) is 1437156296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Mast's specialty?
- Eric Mast is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Mast located?
- Eric Mast's practice location on file with NPPES is 1019 Pierce St, Sandusky, OH 44870-4633.
- What is Eric Mast's phone number?
- The practice phone number listed in the NPPES registry for Eric Mast is (419) 626-1118.
- Does Eric Mast accept Medicare?
- Eric Mast is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Mast's NPI active?
- Yes — Eric Mast's NPI (1437156296) is active in the NPPES registry as of the last update on 2011-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.