Dr Harry H Ahn, MD - Medicare Family Practice in Glendale, CA

Dr Harry H Ahn, MD is a medicare enrolled "Family Medicine" physician in Glendale, California. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Pacifica Emergency Medical Associates, Pennsylvania Physician Services, Llc and his current practice location is 1812 Verdugo Blvd, Glendale, California. You can reach out to his office (for appointments etc.) via phone at (818) 790-7100.

Dr Harry H Ahn is licensed to practice in California (license number A121353) 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 1730492000.

Contact Information

Dr Harry H Ahn, MD
1812 Verdugo Blvd,
Glendale, CA 91208-1407
(818) 790-7100
Not Available

Map and Direction




Physician's Profile

Full NameDr Harry H Ahn
GenderMale
SpecialityFamily Practice
Experience22 Years
Location1812 Verdugo Blvd, Glendale, 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:
  • Dr Harry H Ahn graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1730492000
  • Provider Enumeration Date: 07/15/2010
  • Last Update Date: 06/08/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6709000847
  • Enrollment ID: I20141030002673

Medical Identifiers

Medical identifiers for Dr Harry H Ahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730492000NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A121353 (California)Secondary
208M00000XHospitalist A121353 (California)Secondary
207Q00000XFamily Medicine A121353 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Encino Hospital Medical CenterEncino, CAHospital
Regional Hospital Of ScrantonScranton, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacifica Emergency Medical Associates943605897111
Pennsylvania Physician Services, Llc115350702519

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 Harry H Ahn allows following entities to bill medicare on his behalf.
Entity NamePacifica Emergency Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053350975
PECOS PAC ID: 9436058971
Enrollment ID: O20040712001555
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameBear Mountain Medical Services, A Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316352867
PECOS PAC ID: 8527284181
Enrollment ID: O20140717001475
Entity NameMend Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467849745
PECOS PAC ID: 6406160803
Enrollment ID: O20150729008949
Entity NameAdvantage Hospitalists, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801269881
PECOS PAC ID: 7810291531
Enrollment ID: O20160201000977
Entity NameConcord Hospitalist Group A Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972036309
PECOS PAC ID: 3072899228
Enrollment ID: O20170424002215
Entity NameSanta Ynez River Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396210597
PECOS PAC ID: 7911241229
Enrollment ID: O20181127001998
Entity NameSun Valley Emergency Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558009845
PECOS PAC ID: 0749661106
Enrollment ID: O20220715001429

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 Harry H Ahn 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 Harry H Ahn, MD
Po Box 1264,
La Canada, CA 91012-5264

Ph: (805) 946-0430
Dr Harry H Ahn, MD
1812 Verdugo Blvd,
Glendale, CA 91208-1407

Ph: (818) 790-7100

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.