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ADRIENNE A NASSAR M.D.
NPI 1063625002
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Diego, CA

Active since May 07, 2007PECOS EnrolledAccepts Medicare Assignment
3851 SHAW RIDGE RD, SAN DIEGO, CA 92130(877) 236-0333(858) 847-3739 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Adrienne A Nassar M.d. NPPES

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

ADRIENNE A NASSAR M.D. (NPI 1063625002) is an individual endocrinology, diabetes & metabolism provider in San Diego, California, licensed in California (A116436) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2007).

NPPES Registry Identity

NPI1063625002
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameADRIENNE A NASSARCredential: M.D.
Location Address3851 SHAW RIDGE RDSan Diego, CA 92130-2807
Mailing Address3851 Shaw Ridge Rd, Kaiser PermanenteSan Diego, CA 92130-2807 · (877) 236-0333 · Fax (858) 847-3739
Phone(877) 236-0333
Fax(858) 847-3739
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2007
Enumeration DateMay 7, 2007
Last NPPES UpdateNovember 29, 2021
✔ NPI 1063625002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · A116436
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License 40600 (AZ)
3851 SHAW RIDGE RD, San Diego, CA 92130
Open in Google Maps ↗

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

Adrienne A Nassar 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 ID6406992528
PECOS Enrollment IDI20131025000388
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 92130 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
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

Other Providers at the Same Location NPPES 2

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

DR. KRISTINA BYERS-SPENCER MD
Internal Medicine
3851 SHAW RIDGE RD
SAN DIEGO, CA 92130
San Diego County (833) 574-2273
KAISER FOUNDATION HEALTH PLAN INC
Pharmacy (Community/Retail Pharmacy)
3851 SHAW RIDGE RD, FL 1
SAN DIEGO, CA 92130
San Diego County (855) 777-8072

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 Adrienne Nassar's NPI number?

The NPI number for Adrienne Nassar is 1063625002. It was assigned to this individual provider in the NPPES registry on May 7, 2007.

Where is Adrienne Nassar located?

Adrienne Nassar practices at 3851 Shaw Ridge Rd, San Diego, CA 92130. The listed phone number is (877) 236-0333.

What is Adrienne Nassar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Adrienne Nassar enrolled in Medicare?

Yes. Adrienne Nassar 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 Adrienne Nassar was last updated on November 29, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.