Dr Prescott G Woodruff, MD - Medicare Critical Care (intensivists) in San Francisco, CA

Dr Prescott G Woodruff, MD is a medicare enrolled "Internal Medicine" physician in San Francisco, California. He went to Columbia University College Of Physicians And Surgeons and graduated in 1993 and has 31 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice University Anesthesia Medical Group and his current practice location is 505 Parnassus Ave, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 476-9456.

Dr Prescott G Woodruff is licensed to practice in California (license number G84392) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1356391239.

Contact Information

Dr Prescott G Woodruff, MD
505 Parnassus Ave,
San Francisco, CA 94143-2204
(415) 476-9456
(415) 502-7814

Map and Direction




Physician's Profile

Full NameDr Prescott G Woodruff
GenderMale
SpecialityCritical Care (intensivists)
Experience31 Years
Location505 Parnassus Ave, San Francisco, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Prescott G Woodruff attended and graduated from Columbia University College Of Physicians And Surgeons in 1993
  NPI Data:
  • NPI Number: 1356391239
  • Provider Enumeration Date: 05/11/2006
  • Last Update Date: 07/21/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 0840208625
  • Enrollment ID: I20060405000457

Medical Identifiers

Medical identifiers for Dr Prescott G Woodruff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356391239NPI-NPPES
00G843920MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G84392 (California)Primary
207RC0200XInternal Medicine - Critical Care Medicine G84392 (California)Secondary
207RP1001XInternal Medicine - Pulmonary Disease G84392 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ucsf Medical CenterSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Anesthesia Medical Group2769370535313

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 Prescott G Woodruff allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881763597
PECOS PAC ID: 4284547274
Enrollment ID: O20031106000389
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUniversity Anesthesia Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528137296
PECOS PAC ID: 2769370535
Enrollment ID: O20040304001219
Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513

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 Prescott G Woodruff 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 Prescott G Woodruff, MD
1635 Divisadero Street, Suite 625, Box 1821,
San Francisco, CA 94143-0001

Ph: () -
Dr Prescott G Woodruff, MD
505 Parnassus Ave,
San Francisco, CA 94143-2204

Ph: (415) 476-9456

Reviews and Comments


Internal Medicine Doctors in San Francisco, CA

Dr. Shannon Walker,
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Phone: 415-750-4994    Fax: 415-750-8156
Dr. Adriana A.t. Martin, M.D., PH.D.
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Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-514-7288    

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