1. Home
  2. Directory
  3. Texas
  4. Houston
  5. Internal Medicine
  6. NPI Profile

NIKHIL RAJ GRANDHI MD
NPI 1477121663
Internal Medicine in Houston, TX

Active since June 14, 2021PECOS Enrolled
1515 HOLCOMBE BLVD, HOUSTON, TX 77030(713) 792-6161 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 24, 2025, Jul 10, 2024, Jun 17, 2024 and 1 more (4 updates tracked since 2021).

About Nikhil Raj Grandhi Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NIKHIL RAJ GRANDHI MD (NPI 1477121663) is an individual internal medicine provider in Houston, Texas, licensed in Texas (V4676) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477121663
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameNIKHIL RAJ GRANDHICredential: MD
Location Address1515 HOLCOMBE BLVDHouston, TX 77030-4000
Mailing AddressP O Box 4439Houston, TX 77210-4439 · (713) 792-2991
Phone(713) 792-6161
Sole ProprietorNo
Enumeration DateJune 14, 2021
Last NPPES UpdateMarch 24, 20254 updates tracked since enumeration
NPPES CertifiedMarch 24, 2025
✔ NPI 1477121663 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · V4676
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1515 HOLCOMBE BLVD, Houston, TX 77030
Open in Google Maps ↗

Other Identifiers 1

Medicaid2023037384MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nikhil Raj Grandhi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JADE SCHIFFMAN M.D.
Ophthalmology
1515 HOLCOMBE BLVD
HOUSTON, TX 77030
Harris County (713) 792-2121
MARINA GEORGE MD
Internal Medicine
1515 HOLCOMBE BLVD
HOUSTON, TX 77030
Harris County (713) 792-6161
DR. JENNIE L REXER PHD
Clinical Neuropsychologist
1515 HOLCOMBE BLVD, MD ANDERSON DEPT OF NEURO-ONCOLOGY BOX 431
HOUSTON, TX 77030
Harris County (713) 754-5051
JANEY DELORES HOPKINS CRNA
Nurse Anesthetist, Certified Registered
1515 HOLCOMBE BLVD
HOUSTON, TX 77030
Harris County (713) 606-3293
DR. LINUS HO M.D., PH.D.
Internal Medicine (Hematology & Oncology)
1515 HOLCOMBE BLVD, UNIT 426
HOUSTON, TX 77030
Harris County (713) 792-2828
DR. JEAN HANNA TAYAR MD
Internal Medicine (Rheumatology)
1515 HOLCOMBE BLVD
HOUSTON, TX 77030
Harris County (713) 792-6161
NORMAN JOSE BRITO-DELLAN MD
Internal Medicine
1515 HOLCOMBE BLVD
HOUSTON, TX 77030
Harris County (713) 792-6161
JOHN W. DAVIS M.D.
Urology
1515 HOLCOMBE BLVD
HOUSTON, TX 77030
Harris County (713) 792-6161

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nikhil Grandhi's NPI number?

The NPI number for Nikhil Grandhi is 1477121663. It was assigned to this individual provider in the NPPES registry on June 14, 2021.

Where is Nikhil Grandhi located?

Nikhil Grandhi practices at 1515 Holcombe Blvd, Houston, TX 77030. The listed phone number is (713) 792-6161.

What is Nikhil Grandhi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nikhil Grandhi enrolled in Medicare?

Yes. Nikhil Grandhi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Nikhil Grandhi was last updated on March 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.