Grace Yin Jenq, MD - Medicare Geriatric Medicine in Ann Arbor, MI

Grace Yin Jenq, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Ann Arbor, Michigan. She went to Johns Hopkins University School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Geriatric Medicine. She is a member of the group practice Regents Of The University Of Michigan and her current practice location is 1200 Earhart Rd, Ann Arbor, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 769-0177.

Grace Yin Jenq is licensed to practice in Michigan (license number 4301109141) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1790710382.

Contact Information

Grace Yin Jenq, MD
1200 Earhart Rd,
Ann Arbor, MI 48105-2768
(734) 769-0177
Not Available

Map and Direction




Physician's Profile

Full NameGrace Yin Jenq
GenderFemale
SpecialityGeriatric Medicine
Experience27 Years
Location1200 Earhart Rd, Ann Arbor, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Grace Yin Jenq attended and graduated from Johns Hopkins University School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1790710382
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 03/09/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0648240713
  • Enrollment ID: I20160923001687

Medical Identifiers

Medical identifiers for Grace Yin Jenq such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790710382NPI-NPPES
001397050MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4301109141 (Michigan)Secondary
207RG0300XInternal Medicine - Geriatric Medicine 4301109141 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Michigan Health SystemAnn arbor, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of Michigan37794968562916

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. Grace Yin Jenq allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205868353
PECOS PAC ID: 3779496856
Enrollment ID: O20031106000325

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. Grace Yin Jenq 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
Grace Yin Jenq, MD
3621 S State St,
Ann Arbor, MI 48108-1633

Ph: (734) 647-5299
Grace Yin Jenq, MD
1200 Earhart Rd,
Ann Arbor, MI 48105-2768

Ph: (734) 769-0177

Reviews and Comments


Internal Medicine Doctors in Ann Arbor, MI

Nabil Alkhoury Fallouh, MD
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Dr. Aiman M Mahmood, M.D.
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Anastasia Irene Wasylyshyn, MD
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Phone: 734-936-4000    
Katherine Saber Salisbury, MD
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Practice Location: 4260 Plymouth Rd, Ann Arbor, MI 48109
Phone: 734-764-6831    
Anne Lewis Carlton,
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Medicare: Not Enrolled in Medicare
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-647-5900    

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.