Doctor profile · Federal record
Dr. Christopher May, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · York, PA
- NPI 1477554004
- Accepts Medicare
- MIPS 95.2 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1861 Powder Mill RD
York, PA 174024723
(717) 718-2000
fax (717) 718-3460 - Additional location
-
1855 Powder Mill Road, Suite 210
York, PA 174024723
(717) 747-8306
fax (717) 741-9458
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- October 7, 2025
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Pennsylvania #MD474082
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477554004. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
271
Distinct HCPCS
8
Medicare allowed
$31,853
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01402 |
Anesthesia for procedure for total knee joint replacement | 66 | 66 | $147 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 64 | 64 | $58 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 33 | 32 | $67 | |
01214 |
Anesthesia for total hip replacement | 30 | 30 | $164 | |
01400 |
Anesthesia for other procedure or exam of knee joint using an endoscope | 24 | 24 | $86 | |
01638 |
Anesthesia for open or endoscopic total shoulder joint replacement | 23 | 22 | $178 | |
01630 |
Anesthesia for other procedure on top of arm bone and shoulder joint | 19 | 19 | $128 | |
00670 |
Anesthesia for extensive surgery on spine | 12 | 12 | $227 |
In context: peer comparison
Among 20 peers in York Anesthesiology Physician, average services per provider: 28. This provider delivers 9.7× the peer median.Frequently asked questions
What is Dr. Christopher May's medical specialty?
Dr. Christopher May practices Anesthesiology Physician in York, PA.
Where does Dr. Christopher May practice?
Dr. Christopher May practices at 1861 Powder Mill RD, York, PA 174024723. Office phone: 7177182000.
What is Dr. Christopher May's NPI?
Dr. Christopher May's National Provider Identifier (NPI) is 1477554004, issued by NPPES.
Does Dr. Christopher May accept Medicare assignment?
Yes. Dr. Christopher May accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher May commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415). Source: CMS Medicare Physician & Other Practitioners file.