Doctor profile · Federal record

Dr. Ranjit Nair, M.D

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

  • NPI 1598045700
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houston, TX 77030
(713) 792-6161
Additional location
1240 S Cedar Crest Blvd, Suite 410
Allentown, PA 181036369
(610) 969-4370
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
August 2011 — 15 yrs on file
Profile last updated
March 19, 2019
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State licenses (2)
Texas #R8436 · Pennsylvania #MT198861
Medicaid
TX #393517301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598045700. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
688
Distinct HCPCS
9
Medicare allowed
$74,607
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 342 164 $99
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 160 50 $117
99215 Established patient office or other outpatient visit, 40-54 minutes 51 29 $145
99442 Telephone medical discussion with physician, 11-20 minutes 41 36 $67
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 28 $174
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $135
99443 Telephone medical discussion with physician, 21-30 minutes 17 16 $98
99239 Hospital discharge day management, more than 30 minutes 12 11 $116
99441 Telephone medical discussion with physician, 5-10 minutes 11 11 $34

In context: peer comparison

Among 72 peers in Houston Medical Oncology Physician, average services per provider: 632. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15,051
Transactions
14
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Adc Therapeutics America, INC. 7 $12,566.88
Novartis Pharmaceuticals Corporation 2 $2,144.66
Regeneron Healthcare Solutions, INC. 1 $150.00
Abbott Laboratories 1 $92.05
Inspire Medical Systems, INC. 1 $60.35
GlaxoSmithKline, LLC. 2 $36.83

By nature of payment

Consulting Fee
$13,225
Travel and Lodging
$1,015
Food and Beverage
$811

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
163
Patients
75
Total drug cost
$124,087
Drug Type Claims Patients Total cost
Valacyclovir (Valacyclovir Hcl) Brand 42 20 $1,064
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 38 14 $171
Ondansetron Hcl Generic 19 16 $142
Prednisone Generic 16 13 $51
Allopurinol Generic 13 12 $59
Eliquis (Apixaban) Brand 12 0 $6,975
Pantoprazole Sodium Generic 12 0 $122
Lenalidomide Generic 11 0 $115,505

Frequently asked questions

Auto-generated from federal data
What is Dr. Ranjit Nair's medical specialty?
Dr. Ranjit Nair practices Medical Oncology Physician in Houston, TX.
Where does Dr. Ranjit Nair practice?
Dr. Ranjit Nair practices at 1515 Holcombe Blvd, Houston, TX 77030. Office phone: 7137926161.
What is Dr. Ranjit Nair's NPI?
Dr. Ranjit Nair's National Provider Identifier (NPI) is 1598045700, issued by NPPES.
Does Dr. Ranjit Nair accept Medicare assignment?
Yes. Dr. Ranjit Nair accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ranjit Nair commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.