NAGASRI SHANKAR MD
NPI 1386132280
Internal Medicine - Transplant Hepatology in Houston, TX

Active since April 25, 2018PECOS EnrolledAccepts Medicare Assignment
6620 MAIN ST STE 1450, HOUSTON, TX 77030(832) 355-1400 Get Directions Write a Review

NPPES record last updated: September 19, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 19, 2025, Apr 25, 2018 (2 updates tracked since 2018).

About Nagasri Shankar Md NPPES

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

NAGASRI SHANKAR MD (NPI 1386132280) is an individual transplant hepatology provider in Houston, Texas, licensed in Texas (W1224) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Chi St Luke's Health Baylor College Of Medicine Me, and maintains a secondary practice location in Dallas.

NPPES Registry Identity

NPI1386132280
Entity TypeIndividualFemale
Primary Taxonomy207RT0003X
Provider Legal NameNAGASRI SHANKARCredential: MD
Location Address6620 MAIN ST STE 1450Houston, TX 77030-2346
Mailing Address3500 Gaston AveDallas, TX 75246-2017
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateApril 25, 2018
Last NPPES UpdateSeptember 19, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2025
NPI 1386132280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Transplant HepatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RT0003X
License Licensed in TX · W1224
Definition

An internist with special knowledge and the skill required of a gastroenterologist to care for patients prior to and following hepatic transplantation that spans all phases of liver transplantation. Selection of appropriate recipients requires assessment by a team having experience in evaluating the severity and prognosis of patients with liver disease.

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License W1224 (TX)
6620 MAIN ST STE 1450, Houston, TX 77030

Secondary Practice Location 1

Location 13500 Gaston AveDallas, TX 75246-2017 · Phone (214) 820-2361

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Nagasri Shankar Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4789933201
PECOS Enrollment IDI20251002005040
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Chi St Luke's Health Baylor College Of Medicine Me

Acute Care Hospitals · Houston, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450193
Location6720 Bertner Ave, Ste Mc1-266Houston, TX 77030 · Harris County
Emergency services

St Luke's The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450862
Location17200 St Luke's WayThe Woodlands, TX 77384 · Montgomery County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 15

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

Internal Medicine (Gastroenterology)
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Nurse Practitioner (Family)
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Transplant Surgery
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Nurse Practitioner (Acute Care)
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Internal Medicine (Transplant Hepatology)
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Nurse Practitioner (Acute Care)
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Nurse Practitioner (Acute Care)
6620 MAIN ST STE 1450
HOUSTON, TX 77030
Internal Medicine (Hepatology)
6620 MAIN ST STE 1450
HOUSTON, TX 77030

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 Nagasri Shankar's NPI number?

The NPI number for Nagasri Shankar is 1386132280. It was assigned to this individual provider in the NPPES registry on April 25, 2018.

Where is Nagasri Shankar located?

Nagasri Shankar practices at 6620 Main St Ste 1450, Houston, TX 77030. The listed phone number is (832) 355-1400.

What is Nagasri Shankar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Transplant Hepatology, with taxonomy code 207RT0003X.

Is Nagasri Shankar enrolled in Medicare?

Yes. Nagasri Shankar is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Nagasri Shankar accept?

Health plans from Blue Cross and Blue Shield of Texas and WellPoint list Nagasri Shankar as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Nagasri Shankar affiliated with any hospitals?

According to CMS data, Nagasri Shankar is affiliated with Chi St Luke's Health Baylor College Of Medicine Me and St Luke's The Woodlands Hospital.

When was this NPI record last updated?

The NPPES record for Nagasri Shankar was last updated on September 19, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.