Dr James Frederick Verrees, MD - Medicare Obstetrics & Gynecology in San Francisco, CA

Dr James Frederick Verrees, MD is a medicare enrolled "Obstetrics & Gynecology" physician in San Francisco, California. His current practice location is 1100 Van Ness Ave, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 750-7050.

Dr James Frederick Verrees is licensed to practice in California (license number 933713) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1043285216.

Contact Information

Dr James Frederick Verrees, MD
1100 Van Ness Ave,
San Francisco, CA 94109-6978
(415) 750-7050
(415) 369-1389

Map and Direction




Physician's Profile

Full NameDr James Frederick Verrees
GenderMale
SpecialityObstetrics & Gynecology
Location1100 Van Ness Ave, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043285216
  • Provider Enumeration Date: 02/21/2006
  • Last Update Date: 06/01/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6901080647
  • Enrollment ID: I20190919001195

Medical Identifiers

Medical identifiers for Dr James Frederick Verrees such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043285216NPI-NPPES
C54354OtherCASTATE MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 933713 (California)Primary

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. Dr James Frederick Verrees allows following entities to bill medicare on his behalf.
Entity NameDignity Health Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700803418
PECOS PAC ID: 7810800661
Enrollment ID: O20031107000709
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909
Entity NameSutter Valley Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669846986
PECOS PAC ID: 9830094515
Enrollment ID: O20090311000335

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. Dr James Frederick Verrees 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
Dr James Frederick Verrees, MD
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: (415) 750-7050
Dr James Frederick Verrees, MD
1100 Van Ness Ave,
San Francisco, CA 94109-6978

Ph: (415) 750-7050

Reviews and Comments


Obstetrics & Gynecology Doctors in San Francisco, CA

Ben Chung Li, MD
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Phone: 415-600-3503    Fax: 415-600-3514
Mona E Orady, M.D.
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Amy Murtha, M.D.
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Phone: 415-476-1000    
Dr. Ricki Pollycove, M.D., M.H.S.
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Medicare: Not Enrolled in Medicare
Practice Location: 2100 Webster St, Ste. 508, San Francisco, CA 94115
Phone: 415-923-3390    Fax: 415-563-9602
Yamilee Odile Bermingham, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3555 Cesar Chavez Street, St Lukes Hospital, San Francisco, CA 94110
Phone: 415-641-2140    Fax: 415-641-2150
Dr. A. Eugene Washington, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2356 Sutter St, San Francisco, CA 94115
Phone: 415-885-7788    Fax: 415-476-0816

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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