David Tsai, DO
NPI 1528377975 · Family Medicine Physician · Muskegon, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Tsai, DO is a Family Medicine Physician provider in Muskegon, MI (NPI 1528377975).
Provider details
- NPI number
- 1528377975
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 29 | 28 |
| Mupirocin | 29 | 29 |
| Cephalexin | 26 | 26 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 23 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 21 | 18 |
| Ibuprofen | 21 | 21 |
| Triamcinolone Acetonide | 17 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-10-04
- Last updated
- 2014-07-07
Frequently asked questions
- What is David Tsai's NPI number?
- David Tsai's National Provider Identifier (NPI) is 1528377975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Tsai's specialty?
- David Tsai is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Tsai located?
- David Tsai's practice location on file with NPPES is 1223 Mercy Dr, Muskegon, MI 49444-1829.
- What is David Tsai's phone number?
- The practice phone number listed in the NPPES registry for David Tsai is (231) 672-3177.
- Does David Tsai accept Medicare?
- David Tsai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Tsai's NPI active?
- Yes — David Tsai's NPI (1528377975) is active in the NPPES registry as of the last update on 2014-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.