Dr Hyo Seung Ahn, MD - Medicare Radiology in Owings Mills, MD

Dr Hyo Seung Ahn, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Owings Mills, Maryland. His current practice location is 21 Crossroads Dr, Ste 100, Owings Mills, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 356-8186.

Dr Hyo Seung Ahn is licensed to practice in Maryland (license number D0025839) 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 1730152380.

Contact Information

Dr Hyo Seung Ahn, MD
21 Crossroads Dr, Ste 100,
Owings Mills, MD 21117-5441
(410) 356-8186
(410) 356-4180

Map and Direction




Physician's Profile

Full NameDr Hyo Seung Ahn
GenderMale
SpecialityRadiology - Diagnostic Radiology
Location21 Crossroads Dr, Owings Mills, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1730152380
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 07/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2062414865
  • Enrollment ID: I20070307000332

Medical Identifiers

Medical identifiers for Dr Hyo Seung Ahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730152380NPI-NPPES
KA80OtherMDB/C B/S
2849OtherDCB/C B/S
3172521900MedicaidMD
J062OtherMDB/C B/S

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085N0700XRadiology - Neuroradiology D0025839 (Maryland)Secondary
2085N0700XRadiology - Neuroradiology MD044797 (District Of Columbia)Secondary
2085R0202XRadiology - Diagnostic Radiology MD044797 (District Of Columbia)Secondary
2085R0202XRadiology - Diagnostic Radiology D0025839 (Maryland)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. Dr Hyo Seung Ahn allows following entities to bill medicare on his behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719

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 Hyo Seung 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 Hyo Seung Ahn, MD
6201 Greenleigh Ave,
Middle River, MD 21220-2004

Ph: (410) 933-6423
Dr Hyo Seung Ahn, MD
21 Crossroads Dr, Ste 100,
Owings Mills, MD 21117-5441

Ph: (410) 356-8186

Reviews and Comments


Radiology Doctors in Owings Mills, MD

Dr. Elizabeth Leonard Kim, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180
Dr. Ronald Jeffrey Stanfield, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180
Dr. Darryl Jay Garfinkel, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180
Dr. Brian Mark Monroe, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180
Dr. Laurie Ann Abrams, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180
Dr. Faysal Mudarris, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180
Dr. Christopher Marsh Harvey, M.D., F.A.C.R.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 21 Crossroads Dr, Ste 100, Owings Mills, MD 21117
Phone: 410-356-8186    Fax: 410-356-4180

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.