Dr Hariharan Athreya, MD - Medicare Family Medicine in New York, NY

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Dr Hariharan Athreya, MD is a medicare enrolled "Family Medicine" physician in New York, New York. His current practice location is 148 E 38th St, New York, New York. You can reach out to his office (for appointments etc.) via phone at (833) 955-3592.

Dr Hariharan Athreya is licensed to practice in Georgia (license number 88846) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1851898522.

Contact Information

Dr Hariharan Athreya, MD
148 E 38th St,
New York, NY 10016-2607
(833) 955-3592
Not Available

Map and Direction




Physician's Profile

Full NameDr Hariharan Athreya
GenderMale
SpecialityFamily Medicine
Location148 E 38th St, New York, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851898522
  • Provider Enumeration Date: 04/10/2018
  • Last Update Date: 08/29/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6901144807
  • Enrollment ID: I20210624000249

Medical Identifiers

Medical identifiers for Dr Hariharan Athreya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851898522NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 88846 (Georgia)Primary
261QM2500XClinic/center - Medical Specialty 1043889967 (New York)Secondary
261QM2500XClinic/center - Medical Specialty 1992372403 (Connecticut)Secondary

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 Hariharan Athreya allows following entities to bill medicare on his behalf.
Entity NameThe Southeast Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245266956
PECOS PAC ID: 6204829013
Enrollment ID: O20040407000370
Entity NameOak Street Health Of Georgia Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588258024
PECOS PAC ID: 0345658647
Enrollment ID: O20210427001330

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 Hariharan Athreya 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 Hariharan Athreya, MD
756 Elbert St Sw,
Atlanta, GA 30310-2852

Ph: (210) 620-3172		Dr Hariharan Athreya, MD
148 E 38th St,
New York, NY 10016-2607

Ph: (833) 955-3592

Reviews and Comments


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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.