Zaw Ye, MD
NPI 1144886599 · Family Medicine Physician · Monrovia, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zaw Ye, MD is a Family Medicine Physician provider in Monrovia, CA (NPI 1144886599).
Provider details
- NPI number
- 1144886599
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A180892 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
104 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 64 | $97 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 24 | $62 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 16 | $140 |
Typical Medicare-allowed amounts for these services range $62–$140 (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 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 267 | 86 |
| Losartan Potassium | 160 | 46 |
| Amlodipine Besylate | 131 | 47 |
| Tamsulosin Hcl | 92 | 32 |
| Fluticasone Propionate | 84 | 48 |
| Levothyroxine Sodium | 81 | 28 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-05-10
- Last updated
- 2026-01-16
- Certified
- 2026-01-16
Frequently asked questions
- What is Zaw Ye's NPI number?
- Zaw Ye's National Provider Identifier (NPI) is 1144886599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zaw Ye's specialty?
- Zaw Ye is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zaw Ye located?
- Zaw Ye's practice location on file with NPPES is 831 E Huntington Dr Ste 101, Monrovia, CA 91016-6423.
- What is Zaw Ye's phone number?
- The practice phone number listed in the NPPES registry for Zaw Ye is (626) 358-0269.
- Does Zaw Ye accept Medicare?
- Zaw Ye is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zaw Ye's NPI active?
- Yes — Zaw Ye's NPI (1144886599) is active in the NPPES registry as of the last update on 2026-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.