Doctor profile · Federal record

Dr. Nicolas Walton, D.O.

Family Medicine Physician (CMS: Family Practice) · Hospitalist Physician · Santa Maria, CA

  • NPI 1295269264
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 E Church St, Hospitalist Office
Santa Maria, CA 934545906
(805) 739-3000

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
August 31, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #20A16928

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295269264. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,336
Distinct HCPCS
5
Medicare allowed
$163,941
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 552 268 $122
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 308 156 $81
99239 Hospital discharge day management, more than 30 minutes 258 252 $118
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 157 154 $178
99291 Critical care, first 30-74 minutes 61 40 $216

In context: peer comparison

Among 31 peers in this city , average services per provider: 141. This provider delivers 9.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
89
Patients
78
Total drug cost
$823
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 17 $74
Cefdinir Generic 15 15 $227
Furosemide Generic 13 13 $91
Atorvastatin Calcium Generic 11 0 $78
Cephalexin Generic 11 11 $133
Metoprolol Succinate Generic 11 11 $118
Prednisone Generic 11 11 $102

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicolas Walton's medical specialty?
Dr. Nicolas Walton practices Family Medicine Physician in Santa Maria, CA.
Where does Dr. Nicolas Walton practice?
Dr. Nicolas Walton practices at 1400 E Church St, Santa Maria, CA 934545906. Office phone: 8057393000.
What is Dr. Nicolas Walton's NPI?
Dr. Nicolas Walton's National Provider Identifier (NPI) is 1295269264, issued by NPPES.
Does Dr. Nicolas Walton accept Medicare assignment?
Yes. Dr. Nicolas Walton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicolas Walton commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.