Sarah Ashley Lawrence, MD - Medicare Hospitalist in Ann Arbor, MI

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Sarah Ashley Lawrence, MD is a medicare enrolled "Internal Medicine" physician in Ann Arbor, Michigan. She graduated from medical school in 2020 and has 5 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Douglas County Hospital, The Finley Hospital and her current practice location is 1500 E Medical Center Dr, Ann Arbor, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 936-4000.

Sarah Ashley Lawrence is licensed to practice in Michigan (license number EMC0006873) 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 1730708256.

Contact Information

Sarah Ashley Lawrence, MD
1500 E Medical Center Dr,
Ann Arbor, MI 48109-5000
(734) 936-4000
Not Available

Map and Direction




Physician's Profile

Full NameSarah Ashley Lawrence
GenderFemale
SpecialityHospitalist
Experience5 Years
Location1500 E Medical Center Dr, 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:
  • Sarah Ashley Lawrence graduated from medical school in 2020
  NPI Data:
  • NPI Number: 1730708256
  • Provider Enumeration Date: 04/14/2020
  • Last Update Date: 08/25/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2163847047
  • Enrollment ID: I20210929003154

Medical Identifiers

Medical identifiers for Sarah Ashley Lawrence such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730708256NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 69716 (Minnesota)Secondary
208M00000XHospitalist 69716 (Minnesota)Secondary
207R00000XInternal Medicine EMC0006873 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Alomere HealthAlexandria, MNHospital
Finley HospitalDubuque, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Douglas County Hospital0648171413110
The Finley Hospital509262294448

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. Sarah Ashley Lawrence allows following entities to bill medicare on her behalf.
Entity NameMayo Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922074434
PECOS PAC ID: 6507778255
Enrollment ID: O20031103000285
Entity NameMayo Clinic Health System-southeast Minnesota Region
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891701637
PECOS PAC ID: 4385556703
Enrollment ID: O20031104000408
Entity NameMayo Clinic Health System-southwest Minnesota Region
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578545422
PECOS PAC ID: 4688585771
Enrollment ID: O20031110000134
Entity NameDouglas County Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164424305
PECOS PAC ID: 0648171413
Enrollment ID: O20040115000387
Entity NameMayo Clinic Health System-southwest Minnesota Region
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1124035282
PECOS PAC ID: 4688585771
Enrollment ID: O20171011003939

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. Sarah Ashley Lawrence 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
Sarah Ashley Lawrence, MD
3621 S State St,
Ann Arbor, MI 48108-1633

Ph: (734) 647-5299		Sarah Ashley Lawrence, MD
1500 E Medical Center Dr,
Ann Arbor, MI 48109-5000

Ph: (734) 936-4000

Reviews and Comments


Internal Medicine Doctors in Ann Arbor, MI

Nabil Alkhoury Fallouh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 East Medical Center Dr, 3rd Floor Taubman Ctr Recp B, Ann Arbor, MI 48109
Phone: 734-936-5582    
Sameer Dev Saini, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Dr. David Alexander Stewart, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, 12th Floor C.s. Mott Children's Hospital Room 525, Ann Arbor, MI 48109
Phone: 734-763-5302    Fax: 734-647-5624
Dr. Aiman M Mahmood, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Medical Center Dr, Med Inn C728, Ann Arbor, MI 48109
Phone: 734-998-0891    
Ajay Bhasin, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Anastasia Irene Wasylyshyn, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Katherine Saber Salisbury, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4260 Plymouth Rd, Ann Arbor, MI 48109
Phone: 734-764-6831    

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.