Doctor profile · Federal record
Dr. Walter Risley, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Pascagoula, MS
- NPI 1164500732
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2809 Denny Ave
Pascagoula, MS 395815301
(228) 818-0563
fax (228) 818-0519 - Mailing address
-
22 Doctors Dr, Suite C
Ocean Springs, MS 39564
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Mississippi #16867
- Medicaid
- MS #00122396
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164500732. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
425
Distinct HCPCS
10
Medicare allowed
$32,773
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 60 | 60 | $58 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 53 | 49 | $44 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 47 | 46 | $65 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 45 | 45 | $74 | |
00812 |
Anesthesia for exam of colon using an endoscope | 32 | 32 | $48 | |
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 27 | 25 | $71 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 27 | 27 | $59 | |
00790 |
Anesthesia for other procedure on upper abdomen | 22 | 22 | $138 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 22 | 22 | $166 | |
00300 |
Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back | 15 | 15 | $78 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 27. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$121
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| EAGLE PHARMACEUTICALS, INC. | 1 | $120.71 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Walter Risley's medical specialty?
Dr. Walter Risley practices Anesthesiology Physician in Pascagoula, MS.
Where does Dr. Walter Risley practice?
Dr. Walter Risley practices at 2809 Denny Ave, Pascagoula, MS 395815301. Office phone: 2288180563.
What is Dr. Walter Risley's NPI?
Dr. Walter Risley's National Provider Identifier (NPI) is 1164500732, issued by NPPES.
Does Dr. Walter Risley accept Medicare assignment?
Yes. Dr. Walter Risley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Walter Risley 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 urinary system through urethra (HCPCS 00910); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.