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DR. BRITTANEY MARIE BELYEU M.D.
NPI 1215279724
Internal Medicine in San Francisco, CA

Active since March 22, 2013PECOS Enrolled
870 MARKET ST STE 800, SAN FRANCISCO, CA 94102(415) 896-4667(318) 252-2860 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 23, 2026, Dec 22, 2025, Nov 26, 2025 and 4 more (7 updates tracked since 2016).

About Dr. Brittaney Marie Belyeu M.d. NPPES

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

DR. BRITTANEY MARIE BELYEU M.D. (NPI 1215279724) is an individual internal medicine provider in San Francisco, California, licensed in California (A144003) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of University Of Washington School Of Medicine (2016).

NPPES Registry Identity

NPI1215279724
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. BRITTANEY MARIE BELYEUCredential: M.D.
Location Address870 MARKET ST STE 800San Francisco, CA 94102-2903
Mailing Address322 Culver Blvd # V225Playa Del Rey, CA 90293-7704 · (424) 246-8009
Phone(415) 896-4667
Fax(318) 252-2860
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2016
Enumeration DateMarch 22, 2013
Last NPPES UpdateApril 23, 20267 updates tracked since enumeration
NPPES CertifiedApril 23, 2026
✔ NPI 1215279724 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in CA · A144003✔ Licensed in TX · W1740✔ Licensed in CO · DR0075972
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
870 MARKET ST STE 800, San Francisco, CA 94102
Open in Google Maps ↗

Secondary Practice Locations 4

Location 14610 S Ulster St Ste 150Denver, CO 80237-4326 · Phone (888) 803-3370
Location 2333 1st St Ste ASan Francisco, CA 94105-2661 · Phone (888) 803-3370
Location 35373 W Alabama St Ste 204Houston, TX 77056-5923 · Phone (888) 803-3370
Location 41400 N Coit Rd Ste 302McKinney, TX 75071-6656 · Phone (888) 803-3370 · Fax (888) 803-3331

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Brittaney Marie Belyeu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3072839638
PECOS Enrollment IDI20260211001207, I20260421002109
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 94102 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
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

THERESA C. KIRA, PSYD, A PSYCHOLOGICAL CORPORATION
Clinic/Center (Adult Mental Health)
870 MARKET ST STE 800
SAN FRANCISCO, CA 94102
San Francisco County (415) 417-1847
MICHELLE DANIELSSON MSN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
870 MARKET ST STE 800
SAN FRANCISCO, CA 94102
San Francisco County (415) 896-4667

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 Brittaney Belyeu's NPI number?

The NPI number for Brittaney Belyeu is 1215279724. It was assigned to this individual provider in the NPPES registry on March 22, 2013.

Where is Brittaney Belyeu located?

Brittaney Belyeu practices at 870 Market St Ste 800, San Francisco, CA 94102. The listed phone number is (415) 896-4667.

What is Brittaney Belyeu's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Brittaney Belyeu enrolled in Medicare?

Yes. Brittaney Belyeu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Brittaney Belyeu was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.