Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHARISHMA SHREE NALLAPATI
NPI 1982100236
Internal Medicine - Interventional Cardiology in San Antonio, TX

Q: What is Charishma Nallapati's NPI number?

The NPI number for Charishma Nallapati is 1982100236. It was assigned to this individual provider in the NPPES registry on April 4, 2018.

Q: What is Charishma Nallapati's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Active since April 04, 2018PECOS Enrolled

4502 MEDICAL DR STE 310, SAN ANTONIO, TX 78229(210) 358-0490(210) 702-6870 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 18, 2026, Sep 2, 2026, May 26, 2026 and 4 more (7 updates tracked since 2021).

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About Charishma Shree Nallapati NPPES

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

CHARISHMA SHREE NALLAPATI (NPI 1982100236) is an individual interventional cardiology provider in San Antonio, Texas, licensed in Illinois (036.170193) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982100236

Entity TypeIndividualFemale

Primary Taxonomy207RI0011X

Provider Legal NameCHARISHMA SHREE NALLAPATI

Location Address4502 MEDICAL DR STE 310San Antonio, TX 78229-4402

Mailing Address4502 Medical DrSan Antonio, TX 78229-4402 · (210) 358-4000 · Fax (210) 702-6870

Phone(210) 358-0490

Fax(210) 702-6870

Sole ProprietorNo

Enumeration DateApril 4, 2018

Last NPPES UpdateSeptember 18, 20267 updates tracked since enumeration

NPPES CertifiedSeptember 18, 2026

✔ NPI 1982100236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

Licenses✔ Licensed in IL · 036.170193✔ Licensed in TX · W8599

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 4301504636 (MI)

4502 MEDICAL DR STE 310, San Antonio, TX 78229

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Community First.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charishma Shree Nallapati 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.

Medicare Billing Reassignment

Medicare enrollment records show Charishma Nallapati reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Medicine Associates

7.0 mi

Family Medicine

903 W MARTIN ST # MS 49-2
San Antonio, TX 78207

Reassigned Medicare billing, Texas enrollment
1,129 clinicians in this Medicare group

NPI 1245313329 (210) 358-3401

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78229 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

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 Charishma Nallapati's NPI number?

The NPI number for Charishma Nallapati is 1982100236. It was assigned to this individual provider in the NPPES registry on April 4, 2018.

Where is Charishma Nallapati located?

Charishma Nallapati practices at 4502 Medical Dr Ste 310, San Antonio, TX 78229. The listed phone number is (210) 358-0490.

What is Charishma Nallapati's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Charishma Nallapati enrolled in Medicare?

Yes. Charishma Nallapati is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charishma Nallapati's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charishma Nallapati reassigns Medicare benefits to Community Medicine Associates (San Antonio, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Charishma Nallapati's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Charishma Nallapati accept?

Health plans from Community First list Charishma Nallapati 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.

When was this NPI record last updated?

The NPPES record for Charishma Nallapati was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.