Doctor profile · Federal record

Dr. Jehanzeb Riaz, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Hematology & Oncology Physician · Hematology & Oncology Physician · Medical Oncology Physician · Lubbock, TX

  • NPI 1205130218
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4101 22Nd Pl
Lubbock, TX 794101121
(806) 725-1801
fax (806) 723-6143
Additional location
1600 N Main Ave
Lovington, NM 882602813
(806) 725-8000
Mailing address
1145 S Utica Ave Ste 110
Tulsa, OK 741044013

Credentials & registration

NPPES · NUCC
NPI registered
January 2011 — 15 yrs on file
Profile last updated
April 21, 2021
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (3)
Oklahoma #28268 · Texas #P8073 · New Mexico #MD-2016-0623

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205130218. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,031
Distinct HCPCS
10
Medicare allowed
$112,790
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 384 119 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 204 151 $83
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 166 107 $75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 70 70 $122
99215 Established patient office or other outpatient visit, 40-54 minutes 54 38 $167
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 47 25 $113
99204 New patient office or other outpatient visit, 45-59 minutes 42 42 $153
99203 New patient office or other outpatient visit, 30-44 minutes 36 36 $104
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 17 17 $164
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $205

In context: peer comparison

Among 3 peers in this city , average services per provider: 85. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,680
Transactions
135
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 23 $486.08
PFIZER INC. 21 $318.42
ABBVIE INC. 15 $314.58
AstraZeneca Pharmaceuticals LP 13 $264.52
Janssen Biotech, Inc. 9 $215.23
Genentech USA, Inc. 11 $192.05
Daiichi Sankyo Inc. 8 $144.20
Astellas Pharma US Inc 8 $138.64
Pharmacosmos Therapeutics Inc. 2 $132.41
Takeda Pharmaceuticals U.S.A., Inc. 6 $112.58
Merck Sharp & Dohme LLC 5 $110.58
Dendreon Pharmaceuticals LLC 4 $104.29
ARRAY BIOPHARMA INC 3 $75.77
E.R. Squibb & Sons, L.L.C. 4 $71.05
Incyte Corporation 3 $61.53

By nature of payment

Food and Beverage
$3,571
Education
$109

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
916
Patients
283
Total drug cost
$272,451
Drug Type Claims Patients Total cost
Tamoxifen Citrate Generic 115 23 $2,024
Anastrozole Generic 112 35 $2,738
Prednisone Generic 102 34 $677
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 97 34 $2,385
Ondansetron Hcl Generic 96 52 $1,412
Eliquis (Apixaban) Brand 62 11 $45,026
Abiraterone Acetate Generic 58 0 $194,954
Letrozole Generic 54 16 $1,634
Oxybutynin Chloride Er (Oxybutynin Chloride) Brand 46 13 $982
Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) Brand 35 23 $577

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jehanzeb Riaz's medical specialty?
Dr. Jehanzeb Riaz practices Hematology & Oncology Physician in Lubbock, TX.
Where does Dr. Jehanzeb Riaz practice?
Dr. Jehanzeb Riaz practices at 4101 22Nd Pl, Lubbock, TX 794101121. Office phone: 8067251801.
What is Dr. Jehanzeb Riaz's NPI?
Dr. Jehanzeb Riaz's National Provider Identifier (NPI) is 1205130218, issued by NPPES.
Does Dr. Jehanzeb Riaz accept Medicare assignment?
Yes. Dr. Jehanzeb Riaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jehanzeb Riaz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.