MAREN CHAN, M.D.
Anatomic Pathology & Clinical Pathology Physician · SAN ANTONIO, TX
Individual Active NPI 1881772283
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 2,965 | 7,313 | $765,833 | $519,346 | $383,697 |
| 2023 | 3,061 | 7,481 | $787,512 | $523,467 | $381,587 |
| 2022 | 3,250 | 8,236 | $880,693 | $583,904 | $432,984 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 6,479 | $70 | $51 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 308 | $109 | $85 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 224 | $96 | $76 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 213 | $41 | $31 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 87 | $30 | $24 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | ✓ | N8771 | TX |
| Dermatopathology (Pathology) Physician | 207ZD0900X | N8771 | TX |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.