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TRISHA SHARMA M.D.
NPI 1811315781
Internal Medicine - Allergy & Immunology in Irvine, CA

Active since March 28, 2014PECOS EnrolledAccepts Medicare Assignment
6 WILLARD, KAISER PERMANENTE- BARRANCA MEDICAL OFFICE BUILDING, IRVINE, CA 92604(833) 574-2272 Get Directions Write a Review

NPPES record last updated: December 8, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Trisha Sharma M.d. NPPES

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

TRISHA SHARMA M.D. (NPI 1811315781) is an individual allergy & immunology provider in Irvine, California, licensed in California (A138802) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS and is a graduate of Rutgers New Jersey Medical School (2014).

NPPES Registry Identity

NPI1811315781
Entity TypeIndividualFemale
Primary Taxonomy207RA0201X
Provider Legal NameTRISHA SHARMACredential: M.D.
Location Address6 WILLARD, KAISER PERMANENTE- BARRANCA MEDICAL OFFICE BUILDINGIrvine, CA 92604-4694
Mailing Address6 WillardIrvine, CA 92604-4694 · (833) 574-2273
Phone(833) 574-2272
Sole ProprietorNo
Medical School CMSRutgers New Jersey Medical SchoolGraduated 2014
Enumeration DateMarch 28, 2014
Last NPPES UpdateDecember 8, 2021
NPPES CertifiedApril 27, 2020
✔ NPI 1811315781 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 · A138802
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.
6 WILLARD, Irvine, CA 92604
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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

Trisha Sharma M.d. 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 ID8426320888
PECOS Enrollment IDI20191025000264
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 92604 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

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.

DR. MARIT KAY KREIDEL MD
Dermatology
6 WILLARD, DEPT OF DERMATOLOGY
IRVINE, CA 92604
Orange County (949) 262-5780
DR. JUN HO CHAE M.D.
Family Medicine
6 WILLARD, KAISER PERMANENTE BARRANCA MEDICAL OFFICE
IRVINE, CA 92604
Orange County (949) 262-5755
HYE JEE YI MD
Internal Medicine
6 WILLARD
IRVINE, CA 92604
Orange County (833) 574-2273
LAUREN IVEY YOROZUYA MD
Dermatology
6 WILLARD
IRVINE, CA 92604
Orange County (833) 574-2273
KAREN BUI
Pharmacist
6 WILLARD
IRVINE, CA 92604
Orange County (949) 262-5678
ALEX CHIEN LU MD
Internal Medicine
6 WILLARD
IRVINE, CA 92604
Orange County (949) 262-5000
ANN NGUYEN
Pharmacist
6 WILLARD
IRVINE, CA 92604
Orange County (949) 262-5678
ANNIE CHAU
Pharmacist
6 WILLARD
IRVINE, CA 92604
Orange County (949) 262-5678

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 Trisha Sharma's NPI number?

The NPI number for Trisha Sharma is 1811315781. It was assigned to this individual provider in the NPPES registry on March 28, 2014.

Where is Trisha Sharma located?

Trisha Sharma practices at 6 Willard Kaiser Permanente- Barranca Medical Office Building, Irvine, CA 92604. The listed phone number is (833) 574-2272.

What is Trisha Sharma's specialty?

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

Is Trisha Sharma enrolled in Medicare?

Yes. Trisha Sharma 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 Trisha Sharma was last updated on December 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.