Geetha Narayan, MD - Medicare Nephrology in Napa, CA

Geetha Narayan, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Napa, California. She graduated from medical school in 1974 and has 50 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Nagarathna G Manjappa Md Inc and her current practice location is 3230 Beard Rd, Suite 1, Napa, California. You can reach out to her office (for appointments etc.) via phone at (707) 253-7005.

Geetha Narayan is licensed to practice in Massachusetts (license number 43466) 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 1386625754.

Contact Information

Geetha Narayan, MD
3230 Beard Rd, Suite 1,
Napa, CA 94558-3673
(707) 253-7005
(707) 253-7271

Map and Direction




Physician's Profile

Full NameGeetha Narayan
GenderFemale
SpecialityNephrology
Experience50 Years
Location3230 Beard Rd, Napa, 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:
  • Geetha Narayan graduated from medical school in 1974
  NPI Data:
  • NPI Number: 1386625754
  • Provider Enumeration Date: 11/10/2005
  • Last Update Date: 01/15/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1355397258
  • Enrollment ID: I20150911000679

Medical Identifiers

Medical identifiers for Geetha Narayan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386625754NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 43466 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Queen Of The Valley Medical CenterNapa, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nagarathna G Manjappa Md Inc25677780533

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. Geetha Narayan allows following entities to bill medicare on her behalf.
Entity NameNagarathna G Manjappa Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750762662
PECOS PAC ID: 2567778053
Enrollment ID: O20150828000935

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. Geetha Narayan 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
Geetha Narayan, MD
54 Hahnemann Ln,
Napa, CA 94558-7208

Ph: (617) 413-2705
Geetha Narayan, MD
3230 Beard Rd, Suite 1,
Napa, CA 94558-3673

Ph: (707) 253-7005

Reviews and Comments


Internal Medicine Doctors in Napa, CA

Marvin D. Sakakihara, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 3285 Claremont Way, Napa, CA 94558
Phone: 707-258-2500    
Ali Akhavan, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2100 Napa Vallejo Hwy, Napa, CA 94558
Phone: 707-253-5000    Fax: 805-466-6011
Dr. Thomas T. Paukert, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3443 Villa Ln, Suite 6, Napa, CA 94558
Phone: 707-252-8407    Fax: 707-252-8335
Mr. Daryl Russell Dizmang, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 935 Trancas St, Suite 3a, Napa, CA 94558
Phone: 707-253-7861    Fax: 707-253-8106
Maia Eng, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Trancas St Ste 240, Napa, CA 94558
Phone: 707-253-1036    
Ronald E Julis, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 3273 Claremont Way Ste 201, Napa, CA 94558
Phone: 707-252-0313    Fax: 707-252-0320
Dr. Brittany Lee Goss, D.O.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3273 Claremont Way, 209, Napa, CA 94558
Phone: 707-252-1035    Fax: 707-252-1062

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.