J CHANDRASEKHAR INC
NPI 1073608121
Internal Medicine - Pulmonary Disease in Bakersfield, CA

Q: What is J Chandrasekhar Inc's NPI number?

The NPI number for J Chandrasekhar Inc is 1073608121. It was assigned to this organization in the NPPES registry on October 4, 2006.

Q: What is J Chandrasekhar Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Active since October 04, 2006

6001 TRUXTUN AVE, STE 120A, BAKERSFIELD, CA 93309(661) 327-1352(661) 704-4238 Get Directions Write a Review

NPPES record last updated: December 16, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About J Chandrasekhar Inc NPPES

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

J CHANDRASEKHAR INC (NPI 1073608121) is a healthcare organization registered as a pulmonary disease in Bakersfield, California and active in the NPI registry since October 2006. The organization lists Jayaraman Chandrasekhar, Owner, as its authorized official.

NPPES Registry Identity

NPI1073608121

Entity TypeOrganization

Primary Taxonomy207RP1001X

Legal Business NameJ CHANDRASEKHAR INC

Location Address6001 TRUXTUN AVE, STE 120ABakersfield, CA 93309-0679

Mailing AddressPo Box 20324Bakersfield, CA 93390-0324 · (661) 327-1352 · Fax (661) 704-4238

Phone(661) 327-1352

Fax(661) 704-4238

Organization SubpartNo

Authorized OfficialJayaraman ChandrasekharOwner · (661) 327-1352

Enumeration DateOctober 4, 2006

Last NPPES UpdateDecember 16, 2015

✔ NPI 1073608121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in CA · A89686

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License A89686 (CA)

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License A89686 (CA)

Also ListedGeneral Acute Care HospitalTaxonomy 282N00000X · License A89686 (CA)

6001 TRUXTUN AVE, Bakersfield, CA 93309

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Other Identifiers 1

Medicare PINBY698CA

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

J Chandrasekhar Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateCaliforniaEnrollment IDO20090812000916Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to J Chandrasekhar Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jayaraman Chandrasekhar, MD

Pulmonary Disease

NPI 1134233851

6001 TRUXTUN AVE SUITE 120A
Bakersfield, CA 93309

(661) 327-1352

✔ PECOS✔ Accepts Medicare0.1 mi

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

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 J Chandrasekhar Inc's NPI number?

The NPI number for J Chandrasekhar Inc is 1073608121. It was assigned to this organization in the NPPES registry on October 4, 2006.

Where is J Chandrasekhar Inc located?

J Chandrasekhar Inc is located at 6001 Truxtun Ave Ste 120A, Bakersfield, CA 93309. The listed phone number is (661) 327-1352.

What is J Chandrasekhar Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is J Chandrasekhar Inc enrolled in Medicare?

Yes. J Chandrasekhar Inc is registered in the Medicare PECOS enrollment system.

When is J Chandrasekhar Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through J Chandrasekhar Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pulmonary Disease) reassigns their Medicare billing to J Chandrasekhar Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for J Chandrasekhar Inc was last updated on December 16, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.