Dr John Michael Hartnett, MD - Internal Medicine in Bloomington, IN

Dr John Michael Hartnett, MD is a Internal Medicine - Infectious Disease physician based in Bloomington, Indiana. Dr John Michael Hartnett is licensed to practice in California (license number G72166) and his current practice location is 5365 W Cobblestone St, Bloomington, Indiana. He can be reached at his office (for appointments etc.) via phone at (415) 548-1885.

NPI number for Dr John Michael Hartnett is 1366452146 and his current mailing address is 5365 W Cobblestone St, Bloomington, Indiana. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1366452146.

Contact Information

Dr John Michael Hartnett, MD
5365 W Cobblestone St,
Bloomington, IN 47403-8204
(415) 548-1885
Not Available

Map and Direction




Physician's Profile

Full NameDr John Michael Hartnett
GenderMale
SpecialityInternal Medicine - Infectious Disease
Location5365 W Cobblestone St, Bloomington, Indiana
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1366452146
  • Provider Enumeration Date: 08/08/2006
  • Last Update Date: 04/02/2025

Medical Identifiers

Medical identifiers for Dr John Michael Hartnett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366452146NPI-NPPES
00G721661MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease G72166 (California)Primary
207RI0200XInternal Medicine - Infectious Disease 01088532A (Indiana)Secondary

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 John Michael Hartnett is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr John Michael Hartnett, MD
5365 W Cobblestone St,
Bloomington, IN 47403-8204

Ph: (415) 548-1885
Dr John Michael Hartnett, MD
5365 W Cobblestone St,
Bloomington, IN 47403-8204

Ph: (415) 548-1885

Reviews and Comments


Internal Medicine Doctors in Bloomington, IN

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Mohan Shenoy, M.D.
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Phone: 812-676-4144    Fax: 812-339-8344
Amandeep Singh, M.D
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Medicare: Accepting Medicare Assignments
Practice Location: 4317 E 3rd St, Bloomington, IN 47401
Phone: 812-803-0079    

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