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NANDA RAMCHANDAR M.D.
NPI 1477998912
Pediatrics - Pediatric Infectious Diseases in San Diego, CA

Active since May 09, 2013PECOS Enrolled
34800 BOB WILSON DR, SAN DIEGO, CA 92134(619) 532-6400 Get Directions Write a Review

NPPES record last updated: July 9, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 9, 2021, Sep 1, 2016 (2 updates tracked since 2016).

About Nanda Ramchandar M.d. NPPES

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

NANDA RAMCHANDAR M.D. (NPI 1477998912) is an individual pediatric infectious diseases provider in San Diego, California, licensed in California (A154225) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Diego.

NPPES Registry Identity

NPI1477998912
Entity TypeIndividualMale
Primary Taxonomy2080P0208X
Provider Legal NameNANDA RAMCHANDARCredential: M.D.
Location Address34800 BOB WILSON DRSan Diego, CA 92134-5191
Mailing Address3020 Childrens Way # Mc5003San Diego, CA 92123-4223 · (858) 309-6300
Phone(619) 532-6400
Sole ProprietorNo
Enumeration DateMay 9, 2013
Last NPPES UpdateJuly 9, 20212 updates tracked since enumeration
NPPES CertifiedJuly 9, 2021
✔ NPI 1477998912 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians
Taxonomy Code2080P0208X
License✔ Licensed in CA · A154225
Definition
A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.
Also ListedPediatricsTaxonomy 208000000X · License A154225 (CA)
34800 BOB WILSON DR, San Diego, CA 92134
Open in Google Maps ↗

Secondary Practice Location 1

Location 13030 Childrens WaySan Diego, CA 92123-4232 · Phone (858) 966-7785

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nanda Ramchandar M.d. 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 Nanda Ramchandar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rady Children's Hospital San Diego
4.8 mi
Pediatrics
3020 CHILDRENS WAY
San Diego, CA 92123
  • Reassigned Medicare billing, California enrollment
  • 562 clinicians in this Medicare group
NPI 1669617197 (858) 966-5911

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

Other Providers at the Same Location NPPES 20

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

LORENA MARIE FUJII N.P.
Nurse Practitioner (Pediatrics)
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-8910
JANELLE MARIE MARRA DO
Family Medicine
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
LAKIESHA NICOLE MURPHY
Nurse's Aide
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 713-3385
SUSANNA BYRNE D.O.
Anesthesiology
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
DR. PAUL CHARLES CAMPBELL D.O.
Urology (Pediatric Urology)
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-7200
PHILLIP EDWARD FRY JR. DO
Emergency Medicine
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
BRADLY JAMES STILLEY IDC
Military Health Care Provider (Independent Duty Corpsman)
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (360) 941-9989
DR. ELIZABETH WHIPPLE PHD
Military Health Care Provider
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400

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 Nanda Ramchandar's NPI number?

The NPI number for Nanda Ramchandar is 1477998912. It was assigned to this individual provider in the NPPES registry on May 9, 2013.

Where is Nanda Ramchandar located?

Nanda Ramchandar practices at 34800 Bob Wilson Dr, San Diego, CA 92134. The listed phone number is (619) 532-6400.

What is Nanda Ramchandar's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is Nanda Ramchandar enrolled in Medicare?

Yes. Nanda Ramchandar is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nanda Ramchandar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nanda Ramchandar reassigns Medicare benefits to Rady Children's Hospital San Diego (San Diego, CA). 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 Nanda Ramchandar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nanda Ramchandar was last updated on July 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.