Doctor profile · Federal record

Dr. Robert Hamilton, MD

Vascular Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · Oklahoma City, OK

  • NPI 1689020414
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
920 Stanton L Young Blvd
Oklahoma City, OK 731045036
(405) 271-4113
Mailing address
7305 Nw 114Th Ter
Oklahoma City, OK 731622708

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
November 10, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
2084V0102X — NUCC code
State license (1)
Oklahoma #32244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689020414. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
340
Distinct HCPCS
8
Medicare allowed
$42,440
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 115 57 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 66 66 $164
99239 Hospital discharge day management, more than 30 minutes 50 50 $108
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 46 34 $75
99291 Critical care, first 30-74 minutes 24 14 $202
99238 Hospital discharge day management, 30 minutes or less 14 14 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $123
99236 Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes 12 12 $198

In context: peer comparison

Among 2 peers in Oklahoma City Vascular Neurology Physician, average services per provider: 40. This provider delivers 8.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
88
Patients
32
Total drug cost
$14,039
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 28 18 $446
Atorvastatin Calcium Generic 25 14 $417
Lacosamide Generic 13 0 $6,119
Eliquis (Apixaban) Brand 11 0 $6,853
Propranolol Hcl Generic 11 0 $204

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Hamilton's medical specialty?
Dr. Robert Hamilton practices Vascular Neurology Physician in Oklahoma City, OK.
Where does Dr. Robert Hamilton practice?
Dr. Robert Hamilton practices at 920 Stanton L Young Blvd, Oklahoma City, OK 731045036. Office phone: 4052714113.
What is Dr. Robert Hamilton's NPI?
Dr. Robert Hamilton's National Provider Identifier (NPI) is 1689020414, issued by NPPES.
Does Dr. Robert Hamilton accept Medicare assignment?
Yes. Dr. Robert Hamilton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Hamilton commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.