Michael Wu, M.D.
NPI 1255452108 · Family Medicine Physician · Exeter, NH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Wu, M.D. is a Family Medicine Physician provider in Exeter, NH (NPI 1255452108).
Provider details
- NPI number
- 1255452108
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 13611 (NH)
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
19 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
5,073 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 707 | $128 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 659 | $7 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 457 | $8 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 294 | $179 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 276 | $13 |
| Hemoglobin A1c Level83036 | 258 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 778 | 214 |
| Lisinopril | 529 | 148 |
| Amlodipine Besylate | 371 | 107 |
| Losartan Potassium | 333 | 93 |
| Levothyroxine Sodium | 297 | 79 |
| Omeprazole | 283 | 88 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 2 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
- 2007-04-02
- Last updated
- 2025-10-16
- Certified
- 2025-10-16
Frequently asked questions
- What is Michael Wu's NPI number?
- Michael Wu's National Provider Identifier (NPI) is 1255452108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Wu's specialty?
- Michael Wu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Wu located?
- Michael Wu's practice location on file with NPPES is 21 Hampton Rd Bldg 3, Exeter, NH 03833-4831.
- What is Michael Wu's phone number?
- The practice phone number listed in the NPPES registry for Michael Wu is (603) 775-0000.
- Does Michael Wu accept Medicare?
- Michael Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Wu's NPI active?
- Yes — Michael Wu's NPI (1255452108) is active in the NPPES registry as of the last update on 2025-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.