Dr Peter Joseph Mcdonnell, MD - Medicare Internal Medicine in Saint Louis, MO

Dr Peter Joseph Mcdonnell, MD is a medicare enrolled "General Practice" physician in Saint Louis, Missouri. He went to University Of Michigan Medical School and graduated in 2016 and has 9 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Rehabilitation Professionals Inc, Washington University and his current practice location is 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 362-5060.

Dr Peter Joseph Mcdonnell is licensed to practice in Missouri (license number 2019009685) 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 1417317249.

Contact Information

Dr Peter Joseph Mcdonnell, MD
4901 Forest Park Ave, Div Im General Med, Ste 241,
Saint Louis, MO 63108-1495
(314) 362-5060
(314) 362-6959

Map and Direction




Physician's Profile

Full NameDr Peter Joseph Mcdonnell
GenderMale
SpecialityInternal Medicine
Experience9 Years
Location4901 Forest Park Ave, Saint Louis, Missouri
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 Peter Joseph Mcdonnell attended and graduated from University Of Michigan Medical School in 2016
  NPI Data:
  • NPI Number: 1417317249
  • Provider Enumeration Date: 03/07/2016
  • Last Update Date: 04/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0941576011
  • Enrollment ID: I20190801001983

Medical Identifiers

Medical identifiers for Dr Peter Joseph Mcdonnell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417317249NPI-NPPES
200063055MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 2019009685 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Barnes Jewish HospitalSaint louis, MOHospital
Barnes-jewish West County HospitalCreve coeur, MOHospital
Missouri Baptist Medical CenterTown and country, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rehabilitation Professionals Inc8224923800162
Washington University98300087702516

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 Peter Joseph Mcdonnell allows following entities to bill medicare on his behalf.
Entity NameWashington University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992746903
PECOS PAC ID: 9830008770
Enrollment ID: O20031119000372

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 Peter Joseph Mcdonnell 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 Peter Joseph Mcdonnell, MD
Po Box 60352,
Saint Louis, MO 63160-0352

Ph: (314) 362-5060
Dr Peter Joseph Mcdonnell, MD
4901 Forest Park Ave, Div Im General Med, Ste 241,
Saint Louis, MO 63108-1495

Ph: (314) 362-5060

Reviews and Comments


General Practice Doctors in Saint Louis, MO

Dr. Nichole Gallegos Zehnder, MD
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, MO 63108
Phone: 314-362-5060    Fax: 314-362-6959
Dr. Garland R Tschudin, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: 12348 Old Tesson Rd Ste 160, Saint Louis, MO 63128
Phone: 314-467-3800    
Dr. Richard Thomas Griffey, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: 400 S Kingshighway Blvd, Dept Emergency Med, Saint Louis, MO 63110
Phone: 314-362-9123    Fax: 314-747-3338
Dr. Laura Nicole Becker, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: 1465 S Grand Blvd, Saint Louis, MO 63104
Phone: 314-268-4095    
Grace Elizabeth Montes, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
Phone: 314-362-9177    
Mr. Rajendra Gavini, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 12101 Woodcrest Executive Dr, Suite 210, Saint Louis, MO 63141
Phone: 314-317-0600    Fax: 314-317-0606
Iqra Ansari, MD
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 2415 N Kingshighway Blvd, Saint Louis, MO 63113
Phone: 314-367-1083    

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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