Doctor profile · Federal record
Dr. Nathaniel Walton, AA
Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Mansfield, OH
- NPI 1164791950
- Accepts Medicare
- MIPS 37.6 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
799 Lexington Ave
Mansfield, OH 449071906
(419) 756-5133
fax (419) 774-9707
Credentials & registration
- NPI registered
- December 2011 — 15 yrs on file
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 367H00000X — NUCC code
- State license (1)
- Ohio #67.000191
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164791950. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
74
Distinct HCPCS
4
Medicare allowed
$4,772
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 30 | 29 | $66 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 20 | 20 | $61 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 13 | 12 | $81 | |
00812 |
Anesthesia for exam of colon using an endoscope | 11 | 11 | $48 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 16. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $14.50 |
By nature of payment
Frequently asked questions
What is Dr. Nathaniel Walton's medical specialty?
Dr. Nathaniel Walton practices Anesthesiologist Assistant in Mansfield, OH.
Where does Dr. Nathaniel Walton practice?
Dr. Nathaniel Walton practices at 799 Lexington Ave, Mansfield, OH 449071906. Office phone: 4197565133.
What is Dr. Nathaniel Walton's NPI?
Dr. Nathaniel Walton's National Provider Identifier (NPI) is 1164791950, issued by NPPES.
Does Dr. Nathaniel Walton accept Medicare assignment?
Yes. Dr. Nathaniel Walton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Walton commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.