Doctor profile · Federal record

Dr. JAMES OSTEEN, M.D.

Hematology & Oncology Physician (CMS: HEMATOLOGY/ONCOLOGY) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · AMARILLO, TX

  • NPI 1407234453
  • Accepts Medicare
  • MIPS 86.7 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1826 POINT WEST PKWY
AMARILLO, TX 791242167
(806) 358-8654
fax (806) 356-8687
Mailing address
PO BOX 911230
DALLAS, TX 753911230

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
November 13, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Texas #R9413
Medicaid
TX #426605801

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407234453. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
242,954
Distinct HCPCS
10
Medicare allowed
$2,112,123
HCPCS Description Services Patients Avg allowed
J1439 Injection, ferric carboxymaltose, 1 mg 63,750 55 $1
Q5110 Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram 38,400 23 $0
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) 30,600 35 $0
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 17,540 32 $3
J9271 Injection, pembrolizumab, 1 mg 16,300 22 $54
J9263 Injection, oxaliplatin, 0.5 mg 14,746 14 $0
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 10,662 92 $0
J9267 Injection, paclitaxel, 1 mg 9,188 24 $0
Q5101 Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram 8,640 11 $0
J9144 Injection, daratumumab, 10 mg and hyaluronidase-fihj 7,740 13 $47

In context: peer comparison

Among 7 peers in this city , average services per provider: 2,834. This provider delivers 86× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$220
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $60.70
Abbott Laboratories 1 $47.65
Pharmacosmos Therapeutics Inc. 2 $42.59
Mirati Therapeutics, Inc. 1 $23.85
PFIZER INC. 1 $23.63
Genmab U.S., Inc. 1 $21.26

By nature of payment

Food and Beverage
$220

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
575
Patients
189
Total drug cost
$442,824
Drug Type Claims Patients Total cost
Hydroxyurea Generic 78 16 $2,211
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 67 31 $2,568
Xarelto (Rivaroxaban) Brand 62 0 $45,395
Eliquis (Apixaban) Brand 57 16 $40,119
Prednisone Generic 46 14 $212
Fentanyl Generic 36 18 $4,582
Ondansetron Hcl Generic 36 27 $376
Dexamethasone Generic 29 17 $418
Acyclovir Generic 26 0 $590
Akynzeo (Netupitant/Palonosetron Hcl) Brand 26 0 $19,240