Dr Ana I Velazquez Manana, MD MSC - Medicare Medical Oncology in San Francisco, CA

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Dr Ana I Velazquez Manana, MD MSC is a medicare enrolled "Internal Medicine - Medical Oncology" physician in San Francisco, California. She went to University Of Puerto Rico School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Medical Oncology. She is a member of the group practice Ucsf Medical Group Business Services, University Of California San Francisco, University Of California Sfgh Medical Group and her current practice location is 995 Potrero Ave, Building 80, 6th Floor, Ward 86, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (628) 206-2406.

Dr Ana I Velazquez Manana is licensed to practice in California (license number A154830) 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 1144647421.

Contact Information

Dr Ana I Velazquez Manana, MD MSC
995 Potrero Ave, Building 80, 6th Floor, Ward 86,
San Francisco, CA 94110
(628) 206-2406
Not Available

Map and Direction




Physician's Profile

Full NameDr Ana I Velazquez Manana
GenderFemale
SpecialityMedical Oncology
Experience10 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:
  • Dr Ana I Velazquez Manana attended and graduated from University Of Puerto Rico School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1144647421
  • Provider Enumeration Date: 03/25/2014
  • Last Update Date: 10/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7214336536
  • Enrollment ID: I20210518003062

Medical Identifiers

Medical identifiers for Dr Ana I Velazquez Manana such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144647421NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology A154830 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ucsf Medical CenterSan francisco, CAHospital
Zuckerberg San Francisco General Hosp & Trauma CtrSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ucsf Medical Group Business Services37794978701092
University Of California San Francisco44865672291306
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. Dr Ana I Velazquez Manana allows following entities to bill medicare on her 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 Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154396208
PECOS PAC ID: 5496668410
Enrollment ID: O20031113000632
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 NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326013442
PECOS PAC ID: 5496668410
Enrollment ID: O20040630000226

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 Ana I Velazquez Manana 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 Ana I Velazquez Manana, MD MSC
995 Potrero Ave, Building 80, 4th Floor,
San Francisco, CA 94110

Ph: () -		Dr Ana I Velazquez Manana, MD MSC
995 Potrero Ave, Building 80, 6th Floor, Ward 86,
San Francisco, CA 94110

Ph: (628) 206-2406

Reviews and Comments


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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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