May M. Zhang, M.D.
NPI 1407276884ActiveIndividual· Dermatology· Wailuku, HI
Dermatology (M.D.) with Southern California Permanente Medical Group, practicing in Wailuku, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $406,164 for 919 claims, against $1,536 paid for services in 2024.
Overview
| NPI | 1407276884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 23, 2014 |
| Last updated in NPPES | Jun 11, 2021 |
| Certified by provider | Jun 11, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD-19738 | HI |
| Dermatology | 207N00000X | 2014017960 | MO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 54 across 13 procedure codes |
| Paid by Medicare | $1,536 |
Part D prescriptions in 2024
| Prescriptions (claims) | 919 · 1,016 30-day fills |
|---|---|
| Patients | 284 |
| Total drug cost | $406,164 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Wailuku
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