Michael Yeh, PA-C
NPI 1902378979 · Medical Physician Assistant · Upland, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Yeh, PA-C is a Medical Physician Assistant provider in Upland, CA (NPI 1902378979).
Provider details
- NPI number
- 1902378979
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
117 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 72 | $147 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 45 | $101 |
Typical Medicare-allowed amounts for these services range $101–$147 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Ibuprofen | 38 | 38 |
| Ondansetronbrand: Ondansetron Odt | 36 | 35 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 31 | 31 |
| Cephalexin | 28 | 28 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 21 | 20 |
| Prednisone | 16 | 16 |
| Doxycycline Hyclate | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 1827 Antioch RdClaremont, CA 91711-2767Phone: (909) 305-3053
Registry dates
- Enumerated
- 2019-01-01
- Last updated
- 2020-04-11
- Certified
- 2020-04-11
Frequently asked questions
- What is Michael Yeh's NPI number?
- Michael Yeh's National Provider Identifier (NPI) is 1902378979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Yeh's specialty?
- Michael Yeh is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Yeh located?
- Michael Yeh's practice location on file with NPPES is 999 San Bernardino Rd, Upland, CA 91786-4920.
- What is Michael Yeh's phone number?
- The practice phone number listed in the NPPES registry for Michael Yeh is (909) 985-2811.
- Does Michael Yeh accept Medicare?
- Michael Yeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Yeh's NPI active?
- Yes — Michael Yeh's NPI (1902378979) is active in the NPPES registry as of the last update on 2020-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.