Doctor profile · Federal record
Dr. Stephen Peiper, MD
Anatomic Pathology Physician (CMS: Pathology) · Anatomic Pathology Physician · Philadelphia, PA
- NPI 1184724080
- Accepts Medicare
- 49 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
132 S 10Th St, 285K
Philadelphia, PA 191075244
(215) 503-5642
fax (215) 503-4817
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- November 29, 2023
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207ZP0101X — NUCC code
- State licenses (2)
- Pennsylvania #MD-435463 · Georgia #051529
- Medicaid (3)
- GA #000948824A · NJ #0183024 · SC #G51529
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184724080. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,658
Distinct HCPCS
4
Medicare allowed
$141,777
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88377 |
Microscopic genetic analysis of tissue, manual, each additional multiplex stain procedure | 1,237 | 368 | $64 | |
G0452 |
Molecular pathology procedure; physician interpretation and report | 1,133 | 360 | $48 | |
88291 |
Interpretation and report of genetic testing | 234 | 200 | $33 | |
88381 |
Preparation of specimen, manual | 54 | 54 | $24 |
In context: peer comparison
Among 15 peers in Philadelphia Anatomic Pathology Physician, average services per provider: 138. This provider delivers 19× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Stephen Peiper's medical specialty?
Dr. Stephen Peiper practices Anatomic Pathology Physician in Philadelphia, PA.
Where does Dr. Stephen Peiper practice?
Dr. Stephen Peiper practices at 132 S 10Th St, Philadelphia, PA 191075244. Office phone: 2155035642.
What is Dr. Stephen Peiper's NPI?
Dr. Stephen Peiper's National Provider Identifier (NPI) is 1184724080, issued by NPPES.
Does Dr. Stephen Peiper accept Medicare assignment?
Yes. Dr. Stephen Peiper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Peiper commonly perform?
Top Medicare-reported procedures in 2023: Microscopic genetic analysis of tissue, manual, each additional multiplex stain procedure (HCPCS 88377); Molecular pathology procedure; physician interpretation and report (HCPCS G0452); Interpretation and report of genetic testing (HCPCS 88291). Source: CMS Medicare Physician & Other Practitioners file.