Diana Coffa, MD - Medicare Family Practice in San Francisco, CA

Diana Coffa, MD is a medicare enrolled "Family Medicine" physician in San Francisco, California. She went to University Of California, San Francisco School Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice University Of California Sfgh Medical Group and her current practice location is 995 Potrero Ave, Sfgh, Building 80, Ward 83, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 206-8611.

Diana Coffa is licensed to practice in California (license number A104173) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1669631396.

Contact Information

Diana Coffa, MD
995 Potrero Ave, Sfgh, Building 80, Ward 83,
San Francisco, CA 94110-2859
(415) 206-8611
Not Available

Map and Direction




Physician's Profile

Full NameDiana Coffa
GenderFemale
SpecialityFamily Practice
Experience18 Years
Location995 Potrero Ave, San Francisco, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Diana Coffa attended and graduated from University Of California, San Francisco School Of Medicine in 2006
  NPI Data:
  • NPI Number: 1669631396
  • Provider Enumeration Date: 06/06/2008
  • Last Update Date: 06/06/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 6507912466
  • Enrollment ID: I20090917000166

Medical Identifiers

Medical identifiers for Diana Coffa such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669631396NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A104173 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Zuckerberg San Francisco General Hosp & Trauma CtrSan francisco, CAHospital
Zuckerberg San Francisco General Hosp & Trauma SnfSan francisco, CANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of California Sfgh Medical Group5496668410478

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Diana Coffa allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366417420
PECOS PAC ID: 5496668410
Enrollment ID: O20031112000551
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154396208
PECOS PAC ID: 5496668410
Enrollment ID: O20031113000632
Entity NameCity & County Of San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982737524
PECOS PAC ID: 1658280748
Enrollment ID: O20050309000770
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386619344
PECOS PAC ID: 5496668410
Enrollment ID: O20050401000140

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Diana Coffa is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Diana Coffa, MD
995 Potrero Ave, Sfgh, Building 80, Ward 83,
San Francisco, CA 94110-2859

Ph: (415) 206-8611
Diana Coffa, MD
995 Potrero Ave, Sfgh, Building 80, Ward 83,
San Francisco, CA 94110-2859

Ph: (415) 206-8611

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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