Doctor profile · Federal record
Dr. Steven McMahon, D.C.
Neurology Chiropractor (CMS: Chiropractic) · New York, NY
- NPI 1497794747
- Accepts Medicare
- 33 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
231 W 21St St, Lower Level
New York, NY 100113116
(212) 243-6384
fax (212) 243-6142
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 111NN0400X — NUCC code
- State license (1)
- New York #X007469
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497794747. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
365
Distinct HCPCS
2
Medicare allowed
$15,230
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 303 | 27 | $44 | |
98940 |
Chiropractic manipulative treatment, 1-2 spinal regions | 62 | 15 | $31 |
In context: peer comparison
Among 2 peers in New York Neurology Chiropractor, average services per provider: 173. This provider delivers 2.1× the peer median.Frequently asked questions
What is Dr. Steven McMahon's medical specialty?
Dr. Steven McMahon practices Neurology Chiropractor in New York, NY.
Where does Dr. Steven McMahon practice?
Dr. Steven McMahon practices at 231 W 21St St, New York, NY 100113116. Office phone: 2122436384.
What is Dr. Steven McMahon's NPI?
Dr. Steven McMahon's National Provider Identifier (NPI) is 1497794747, issued by NPPES.
Does Dr. Steven McMahon accept Medicare assignment?
Yes. Dr. Steven McMahon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven McMahon commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.