Dr Jason Ahn, MD, MPA - Medicare Emergency Medicine in Boston, MA

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Dr Jason Ahn, MD, MPA is a medicare enrolled "Emergency Medicine" physician in Boston, Massachusetts. He went to Harvard Medical School and graduated in 2012 and has 12 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Northbay Healthcare Group and his current practice location is 75 Francis St, Bwh Dept. Of Emergency Medicine, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 732-8070.

Dr Jason Ahn is licensed to practice in California (license number A141998) 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 1851667299.

Contact Information

Dr Jason Ahn, MD, MPA
75 Francis St, Bwh Dept. Of Emergency Medicine,
Boston, MA 02115-6110
(617) 732-8070
Not Available

Map and Direction




Physician's Profile

Full NameDr Jason Ahn
GenderMale
SpecialityEmergency Medicine
Experience12 Years
Location75 Francis St, Boston, Massachusetts
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 Jason Ahn attended and graduated from Harvard Medical School in 2012
  NPI Data:
  • NPI Number: 1851667299
  • Provider Enumeration Date: 03/30/2012
  • Last Update Date: 01/09/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9335391358
  • Enrollment ID: I20160728002242

Medical Identifiers

Medical identifiers for Dr Jason Ahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851667299NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A141998 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northbay Medical CenterFairfield, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northbay Healthcare Group0042122244238

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 Jason Ahn allows following entities to bill medicare on his behalf.
Entity NameNorthbay Healthcare Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821147786
PECOS PAC ID: 0042122244
Enrollment ID: O20031105000409
Entity NameAntelope Valley Emergency Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225054257
PECOS PAC ID: 7517851959
Enrollment ID: O20040209000520
Entity NameSolano Gateway Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952344293
PECOS PAC ID: 5496725418
Enrollment ID: O20040916001355
Entity NameVictory Emergency Physicians Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932402716
PECOS PAC ID: 9133301732
Enrollment ID: O20110302000980

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 Jason 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 Jason Ahn, MD, MPA
75 Francis St, Bwh Dept. Of Emergency Medicine,
Boston, MA 02115-6110

Ph: (617) 732-8070		Dr Jason Ahn, MD, MPA
75 Francis St, Bwh Dept. Of Emergency Medicine,
Boston, MA 02115-6110

Ph: (617) 732-8070

Reviews and Comments


Emergency Medicine Doctors in Boston, MA

Yeu-shin Cindy Chang, M.D., M.P.H.
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Practice Location: 75 Francis St, Bwh Dept. Of Emergency Medicine, Boston, MA 02115
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Lorenzo Albala, MD
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Practice Location: 55 Fruit St, Boston, MA 02114
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Dr. Jacob Ari Hurwitz, MD MPH
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Christopher Lites, MD
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Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-7000    
Aneesh T Narang, MD
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Medicare: Medicare Enrolled
Practice Location: 1 Boston Medical Ctr Pl, Dowling 1 South, Boston, MA 02118
Phone: 617-414-5481    Fax: 617-414-7759
Dr. Justin Thomas Pitman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Neville House - 236a, Boston, MA 02115
Phone: 617-732-8070    
Dr. Nadine Youssef, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 750 Washington St, Box 311 / Department Of Emergency Medicine, Boston, MA 02111
Phone: 617-636-4723    

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.

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