Katerina Lyubomirova Byanova, MD, MS - Medicare Internal Medicine in San Francisco, CA

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Katerina Lyubomirova Byanova, MD, MS is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in San Francisco, California. Her current practice location is 513 Parnassus Ave, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (413) 687-5948.

Katerina Lyubomirova Byanova is licensed to practice in California (license number A168588) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1669821310.

Contact Information

Katerina Lyubomirova Byanova, MD, MS
513 Parnassus Ave,
San Francisco, CA 94143-2205
(413) 687-5948
Not Available

Map and Direction




Physician's Profile

Full NameKaterina Lyubomirova Byanova
GenderFemale
SpecialityInternal Medicine - Pulmonary Disease
Location513 Parnassus 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: 1669821310
  • Provider Enumeration Date: 06/03/2016
  • Last Update Date: 04/28/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9739474511
  • Enrollment ID: I20230619000853

Medical Identifiers

Medical identifiers for Katerina Lyubomirova Byanova such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669821310NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 277933 (Massachusetts)Secondary
207RC0200XInternal Medicine - Critical Care Medicine A168588 (California)Secondary
207RP1001XInternal Medicine - Pulmonary Disease A168588 (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. Katerina Lyubomirova Byanova allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
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 NameAlameda Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740332931
PECOS PAC ID: 3779494521
Enrollment ID: O20031110000764
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 San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578538609
PECOS PAC ID: 5496668410
Enrollment ID: O20040622000573
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 NameCity & County Of San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982737524
PECOS PAC ID: 1658280748
Enrollment ID: O20050309000770

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. Katerina Lyubomirova Byanova 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
Katerina Lyubomirova Byanova, MD, MS
330 Brookline Ave,
Boston, MA 02215-5400

Ph: (617) 667-7000		Katerina Lyubomirova Byanova, MD, MS
513 Parnassus Ave,
San Francisco, CA 94143-2205

Ph: (413) 687-5948

Reviews and Comments


Internal Medicine Doctors in San Francisco, CA

Dr. Shannon Walker,
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Phone: 571-271-8343    
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Phone: 415-206-5164    Fax: 415-206-5586
Stephen Norris Cohen, MD
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Phone: 415-681-2171    Fax: 415-681-2171
Mauricio Jalife Bucay, M.D
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Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-750-4994    Fax: 415-750-8156
Dr. Adriana A.t. Martin, M.D., PH.D.
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-514-7288    

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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