Moe Zaw, M.D.
NPI 1063751444ActiveIndividual· Internal Medicine· Chula Vista, CA
Internal Medicine (M.D.) with Sharp Rees-Stealy Medical Group Inc, practicing in Chula Vista, California. Their prescriptions cost Medicare Part D more than their services did: $492,929 for 634 claims, against $22,430 paid for services in 2024. Insmed, Inc. reported $34.14 in payments in 2025, mostly education. Lists Sharp Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1063751444 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 5, 2013 |
| Last updated in NPPES | May 4, 2026 |
| Certified by provider | May 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A192723 | CA |
| Internal Medicine | 207R00000X | 285488-1 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (CA); Practitioner - Pulmonary Disease (FL); Practitioner - Pulmonary Disease (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 204 across 23 procedure codes |
| Paid by Medicare | $22,430 |
Part D prescriptions in 2024
| Prescriptions (claims) | 634 · 929 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $492,929 |
| Generic share | 42% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Sharp Rees-Stealy Medical Group IncSan Diego, CA · 884 clinicians
Hospital affiliation
- Sharp Memorial HospitalSan Diego, CA
Industry payments (Open Payments)
- 2025$34.14 · 2 payments from 1 company
- 2024$61.95 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $34.14 | 2 |
What the 2025 payments were for
- Education$17.38 · 1 payment
- Food and Beverage$16.76 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 111 internal medicine physicians in Chula Vista · All internal medicine physicians in California