Doctor profile · Federal record
Dr. Willis Williams, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Decatur, AL
- NPI 1801114145
- Accepts Medicare
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1122 14Th Ave Se
Decatur, AL 356013361
(256) 810-1988
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- January 18, 2018
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Alabama #MD.36105
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801114145. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
483
Distinct HCPCS
10
Medicare allowed
$38,361
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 107 | 102 | $49 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 48 | 44 | $70 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 47 | 47 | $80 | |
00300 |
Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back | 30 | 27 | $90 | |
01230 |
Anesthesia for procedure on upper 2/3rd of thigh bone | 25 | 25 | $113 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 23 | 23 | $61 | |
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 21 | 19 | $68 | |
01480 |
Anesthesia for other procedure on lower leg, ankle, and foot bones | 21 | 20 | $84 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 21 | 21 | $66 | |
00790 |
Anesthesia for other procedure on upper abdomen | 20 | 20 | $131 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 41. This provider delivers 12× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Willis Williams's medical specialty?
Dr. Willis Williams practices Anesthesiology Physician in Decatur, AL.
Where does Dr. Willis Williams practice?
Dr. Willis Williams practices at 1122 14Th Ave Se, Decatur, AL 356013361. Office phone: 2568101988.
What is Dr. Willis Williams's NPI?
Dr. Willis Williams's National Provider Identifier (NPI) is 1801114145, issued by NPPES.
Does Dr. Willis Williams accept Medicare assignment?
Yes. Dr. Willis Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Willis Williams commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.