Doctor profile · Federal record

Dr. James Harris, D.O.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Stillwater, OK

  • NPI 1417139924
  • Accepts Medicare
  • MIPS 89.6 / 100 · 2023
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1323 W 6Th Ave Ste 201
Stillwater, OK 740744306
(405) 743-2354
Mailing address
Po Box 720006
Norman, OK 730704006

Credentials & registration

NPPES · NUCC
NPI registered
November 2007 — 19 yrs on file
Profile last updated
March 10, 2020
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Oklahoma #4577

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417139924. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,090
Distinct HCPCS
10
Medicare allowed
$224,262
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 1,141 810 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 784 524 $93
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 536 63 $25
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 487 456 $65
99214 Established patient office or other outpatient visit, 30-39 minutes 127 91 $118
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93 92 $20
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93 92 $13
99215 Established patient office or other outpatient visit, 40-54 minutes 92 78 $136
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 84 31 $28
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 83 83 $73

In context: peer comparison

Among 2 peers in this city , average services per provider: 155. This provider delivers 26× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,112
Transactions
57
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 2 $226.14
Novartis Pharmaceuticals Corporation 12 $152.67
Merck Sharp & Dohme LLC 8 $123.63
AstraZeneca Pharmaceuticals LP 6 $93.93
Kestra Medical Technology Services, Inc. 5 $93.55
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $81.16
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 5 $73.87
Abbott Laboratories 3 $73.76
PFIZER INC. 4 $57.05
E.R. Squibb & Sons, L.L.C. 2 $35.97
Lexicon Pharmaceuticals, Inc. 2 $34.59
Janssen Pharmaceuticals, Inc 2 $29.78
SANOFI-AVENTIS U.S. LLC 1 $18.17
Kiniksa Pharmaceuticals International, plc 1 $18.14

By nature of payment

Food and Beverage
$1,112

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,218
Patients
1,006
Total drug cost
$846,617
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 479 121 $3,081
Eliquis (Apixaban) Brand 461 81 $346,056
Atorvastatin Calcium Generic 453 119 $7,893
Xarelto (Rivaroxaban) Brand 409 68 $294,236
Carvedilol Generic 319 75 $3,226
Furosemide Generic 277 68 $1,414
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 249 64 $4,641
Metoprolol Tartrate Generic 226 67 $1,208
Losartan Potassium Generic 209 59 $3,053
Metoprolol Succinate Generic 203 62 $4,966

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Harris's medical specialty?
Dr. James Harris practices Cardiovascular Disease Physician in Stillwater, OK.
Where does Dr. James Harris practice?
Dr. James Harris practices at 1323 W 6Th Ave Ste 201, Stillwater, OK 740744306. Office phone: 4057432354.
What is Dr. James Harris's NPI?
Dr. James Harris's National Provider Identifier (NPI) is 1417139924, issued by NPPES.
Does Dr. James Harris accept Medicare assignment?
Yes. Dr. James Harris accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Harris commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS 93298). Source: CMS Medicare Physician & Other Practitioners file.