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DR. CHRISTINA PHAM M.D.
NPI 1245524867
Internal Medicine in San Francisco, CA

Active since May 31, 2011Opted out of Medicare · through Feb 13, 2027
74.46/100
CMS Quality Rating
3580 CALIFORNIA ST STE 202, SAN FRANCISCO, CA 94118(415) 830-3090(415) 504-3313 Get Directions Write a Review

NPPES record last updated: January 23, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Christina Pham M.d. NPPES

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

DR. CHRISTINA PHAM M.D. (NPI 1245524867) is an individual internal medicine provider in San Francisco, California, licensed in California (A129529) and active in the NPI registry since May 2011. She has opted out of Medicare through February 13, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1245524867
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHRISTINA PHAMCredential: M.D.
Location Address3580 CALIFORNIA ST STE 202San Francisco, CA 94118-1717
Mailing Address3580 California St Ste 202San Francisco, CA 94118-1717 · (415) 830-3090 · Fax (415) 504-3313
Phone(415) 830-3090
Fax(415) 504-3313
Sole ProprietorNo
Enumeration DateMay 31, 2011
Last NPPES UpdateJanuary 23, 2025
NPPES CertifiedJanuary 23, 2025
✔ NPI 1245524867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A129529
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.
3580 CALIFORNIA ST STE 202, San Francisco, CA 94118
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Christina Pham M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from February 13, 2023 through February 13, 2027.

Opt-Out Effective DateFebruary 13, 2023
Opt-Out In Effect ThroughFebruary 13, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94118 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.46/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability76
Improvement Activities40
Cost46.68

Other Providers at the Same Location NPPES

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

PRIVATE MEDICAL PHYSICIANS INC.
Internal Medicine
3580 CALIFORNIA ST STE 202
SAN FRANCISCO, CA 94118
San Francisco County (415) 830-3090

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 Christina Pham's NPI number?

The NPI number for Christina Pham is 1245524867. It was assigned to this individual provider in the NPPES registry on May 31, 2011.

Where is Christina Pham located?

Christina Pham practices at 3580 California St Ste 202, San Francisco, CA 94118. The listed phone number is (415) 830-3090.

What is Christina Pham's specialty?

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

Is Christina Pham enrolled in Medicare?

No. Christina Pham has opted out of Medicare through February 13, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Christina Pham was last updated on January 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.