Gautham S Iyer, NP - Medicare Nurse Practitioner in San Francisco, CA

Gautham S Iyer, NP is a medicare enrolled "Nurse Practitioner - Adult Health" in San Francisco, California. He graduated from nursing school in 2008 and has 16 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Regents Of The University Of California and his current practice location is 500 Parnassus Ave, 4th Floor Muw-420a, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (573) 999-5365.

Gautham S Iyer is licensed to practice in California (license number 18360) 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 1952534422.

Contact Information

Gautham S Iyer, NP
500 Parnassus Ave, 4th Floor Muw-420a,
San Francisco, CA 94143
(573) 999-5365
Not Available

Map and Direction




Provider's Profile

Full NameGautham S Iyer
GenderMale
SpecialityNurse Practitioner
Experience16 Years
Location500 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:
  • Gautham S Iyer graduated from nursing school in 2008
  NPI Data:
  • NPI Number: 1952534422
  • Provider Enumeration Date: 08/31/2009
  • Last Update Date: 05/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6800937053
  • Enrollment ID: I20111228000428

Medical Identifiers

Medical identifiers for Gautham S Iyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952534422NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 2009022049 (Missouri)Secondary
363LA2200XNurse Practitioner - Adult Health 18360 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ucsf Medical CenterSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California4284547274581

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. Gautham S Iyer 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 NameUcsf Dept Of Surgery
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477627537
PECOS PAC ID: 7719886373
Enrollment ID: O20040102000839
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. Gautham S Iyer 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
Gautham S Iyer, NP
500 Parnassus Ave, 4th Floor Muw-420a,
San Francisco, CA 94143-2203

Ph: (573) 999-5365
Gautham S Iyer, NP
500 Parnassus Ave, 4th Floor Muw-420a,
San Francisco, CA 94143

Ph: (573) 999-5365

Reviews and Comments


Nurse Practitioner Nurses in San Francisco, CA

Dr. Elizabeth Marlow, PHD, C-FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 425 Bryant Street, San Francisco, CA 94107
Phone: 415-575-4326    Fax: 415-575-4326
Roberto Mejias, N.P.
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1975 4th St, San Francisco, CA 94143
Phone: 415-353-1954    Fax: 415-476-4102
Catherine Ramsdell, NNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-1000    
Greg Roussett, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 490 Post St, San Francisco, CA 94102
Phone: 415-296-5290    
Natalya Malyuga, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1101 Capp St, San Francisco, CA 94110
Phone: 415-841-1427    
Erin Maureen Smith, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1111 Market St, San Francisco, CA 94103
Phone: 415-863-3883    
Ms. Moensania Carisa Phillips, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2 Embarcadero Ctr Lbby Level, San Francisco, CA 94111
Phone: 888-663-6331    

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.