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KAVITHA THIAGARAJAN
NPI 1528695707
Internal Medicine - Allergy & Immunology in San Francisco, CA

Active since March 26, 2020PECOS EnrolledAccepts Medicare Assignment
520 ILLINOIS ST # D3219, SAN FRANCISCO, CA 94143(415) 476-3266 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jul 9, 2025, Mar 26, 2020 (2 updates tracked since 2020).

About Kavitha Thiagarajan NPPES

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

KAVITHA THIAGARAJAN (NPI 1528695707) is an individual allergy & immunology provider in San Francisco, California, licensed in California (A185199) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2020).

NPPES Registry Identity

NPI1528695707
Entity TypeIndividualFemale
Primary Taxonomy207RA0201X
Provider Legal NameKAVITHA THIAGARAJAN
Location Address520 ILLINOIS ST # D3219San Francisco, CA 94143-2501
Mailing Address400 Parnassus AveSan Francisco, CA 94143-2202
Phone(415) 476-3266
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2020
Enumeration DateMarch 26, 2020
Last NPPES UpdateJuly 9, 20252 updates tracked since enumeration
NPPES CertifiedJuly 9, 2025
✔ NPI 1528695707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207RA0201X
License✔ Licensed in CA · A185199
Definition
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.
520 ILLINOIS ST # D3219, San Francisco, CA 94143
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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

Kavitha Thiagarajan 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 ID2264841840
PECOS Enrollment IDI20250715002833
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 94143 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
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 Kavitha Thiagarajan's NPI number?

The NPI number for Kavitha Thiagarajan is 1528695707. It was assigned to this individual provider in the NPPES registry on March 26, 2020.

Where is Kavitha Thiagarajan located?

Kavitha Thiagarajan practices at 520 Illinois St # D3219, San Francisco, CA 94143. The listed phone number is (415) 476-3266.

What is Kavitha Thiagarajan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Is Kavitha Thiagarajan enrolled in Medicare?

Yes. Kavitha Thiagarajan 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.

When was this NPI record last updated?

The NPPES record for Kavitha Thiagarajan was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.