Doctor profile · Federal record
Dr. Christopher Walters, MD
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Stoughton, MA
- NPI 1841202223
- Accepts Medicare
- 36 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
907 Summer Street Suite M201, Guardian Anesthesia INC.
Stoughton, MA 02072
(781) 344-2325
fax (781) 341-8544
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- December 30, 2013
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Massachusetts #257433 · California #A80584
- Medicaid
- CA #00A805840
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841202223. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
979
Distinct HCPCS
10
Medicare allowed
$87,630
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 212 | 212 | $66 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 141 | 137 | $66 | |
00812 |
Anesthesia for exam of colon using an endoscope | 79 | 78 | $50 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 79 | 78 | $63 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 75 | 74 | $161 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 52 | 52 | $82 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 32 | 30 | $63 | |
01214 |
Anesthesia for total hip replacement | 30 | 30 | $168 | |
00914 |
Anesthesia for removal of prostate including use of an endoscope | 29 | 29 | $109 | |
01922 |
Anesthesia for x-ray or radiation therapy | 25 | 25 | $109 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 40. This provider delivers 24× the peer median.Frequently asked questions
What is Dr. Christopher Walters's medical specialty?
Dr. Christopher Walters practices Anesthesiology Physician in Stoughton, MA.
Where does Dr. Christopher Walters practice?
Dr. Christopher Walters practices at 907 Summer Street Suite M201, Stoughton, MA 02072. Office phone: 7813442325.
What is Dr. Christopher Walters's NPI?
Dr. Christopher Walters's National Provider Identifier (NPI) is 1841202223, issued by NPPES.
Does Dr. Christopher Walters accept Medicare assignment?
Yes. Dr. Christopher Walters accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Walters commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.