Doctor profile · Federal record

Dr. Sangeetha Rajan, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Houston, TX

  • NPI 1043599178
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2626 S Loop W Ste 265
Houston, TX 770545636
(713) 796-9955
Mailing address
Po Box 650998 Hou1102
Dallas, TX 752650998

Credentials & registration

NPPES · NUCC
NPI registered
August 2011 — 15 yrs on file
Profile last updated
September 9, 2024
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Texas #R5631 · Connecticut #53115

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043599178. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
155
Distinct HCPCS
2
Medicare allowed
$2,607
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 107 16 $7
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 48 20 $40

In context: peer comparison

Among 393 peers in this city , average services per provider: 127. This provider delivers 1.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
688
Patients
49
Total drug cost
$55,594
Drug Type Claims Patients Total cost
Esomeprazole Magnesium Generic 77 12 $18,780
Levetiracetam Generic 76 13 $5,094
Levothyroxine Sodium Generic 76 0 $955
Atorvastatin Calcium Generic 74 13 $812
Lacosamide Generic 69 0 $7,966
Chlorhexidine Gluconate Generic 51 11 $504
Carbamazepine Generic 47 0 $2,388
Baclofen Generic 32 0 $1,197
Cephalexin Generic 29 0 $238
Fluticasone Propionate Generic 28 0 $580

Frequently asked questions

Auto-generated from federal data
What is Dr. Sangeetha Rajan's medical specialty?
Dr. Sangeetha Rajan practices Internal Medicine Physician in Houston, TX.
Where does Dr. Sangeetha Rajan practice?
Dr. Sangeetha Rajan practices at 2626 S Loop W Ste 265, Houston, TX 770545636. Office phone: 7137969955.
What is Dr. Sangeetha Rajan's NPI?
Dr. Sangeetha Rajan's National Provider Identifier (NPI) is 1043599178, issued by NPPES.
Does Dr. Sangeetha Rajan accept Medicare assignment?
Yes. Dr. Sangeetha Rajan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sangeetha Rajan commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99307). Source: CMS Medicare Physician & Other Practitioners file.