Doctor profile · Federal record

Dr. Matthew Whittaker, DO

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

  • NPI 1043873706
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4401 S Western Ave
Oklahoma City, OK 731093413
(405) 636-7195
fax (405) 979-8459
Mailing address
408 S Chestnut Ave
Broken Arrow, OK 740123407

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
October 24, 2020
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Oklahoma #7054 · Oklahoma #0335R

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043873706. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
153
Distinct HCPCS
4
Medicare allowed
$16,447
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 51 43 $8
99284 Emergency department visit with moderate level of medical decision making 41 39 $116
99285 Emergency department visit with high level of medical decision making 34 33 $169
99291 Critical care, first 30-74 minutes 27 21 $205

In context: peer comparison

Among 64 peers in Oklahoma City Emergency Medicine Physician, average services per provider: 133. This provider delivers 1.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Whittaker's medical specialty?
Dr. Matthew Whittaker practices Emergency Medicine Physician in Oklahoma City, OK.
Where does Dr. Matthew Whittaker practice?
Dr. Matthew Whittaker practices at 4401 S Western Ave, Oklahoma City, OK 731093413. Office phone: 4056367195.
What is Dr. Matthew Whittaker's NPI?
Dr. Matthew Whittaker's National Provider Identifier (NPI) is 1043873706, issued by NPPES.
Does Dr. Matthew Whittaker accept Medicare assignment?
Yes. Dr. Matthew Whittaker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Whittaker commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.