Regi Selvanayagam Ramanathan, MBBS - Medicare Pediatrics in Ann Arbor, MI

Regi Selvanayagam Ramanathan, MBBS is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Ann Arbor, Michigan. His current practice location is 1500 E Medical Center Dr, Ann Arbor, Michigan. You can reach out to his office (for appointments etc.) via phone at (734) 936-4038.

Regi Selvanayagam Ramanathan is licensed to practice in Michigan (license number 4301508930) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1245793736.

Contact Information

Regi Selvanayagam Ramanathan, MBBS
1500 E Medical Center Dr,
Ann Arbor, MI 48109-5000
(734) 936-4038
Not Available

Map and Direction




Physician's Profile

Full NameRegi Selvanayagam Ramanathan
GenderMale
SpecialityPediatrics - Pediatric Cardiology
Location1500 E Medical Center Dr, Ann Arbor, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1245793736
  • Provider Enumeration Date: 04/11/2019
  • Last Update Date: 07/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0941685457
  • Enrollment ID: I20220920002318

Medical Identifiers

Medical identifiers for Regi Selvanayagam Ramanathan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245793736NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 66152 (Arizona)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
2080P0202XPediatrics - Pediatric Cardiology 4301508930 (Michigan)Primary

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. Regi Selvanayagam Ramanathan allows following entities to bill medicare on his behalf.
Entity NamePhoenix Children's Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922112044
PECOS PAC ID: 0446278584
Enrollment ID: O20051107000704
Entity NameDistrict Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336472448
PECOS PAC ID: 7315086691
Enrollment ID: O20091125000583

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. Regi Selvanayagam Ramanathan 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
Regi Selvanayagam Ramanathan, MBBS
1500 E Medical Center Dr,
Ann Arbor, MI 48109-5000

Ph: (734) 936-4038
Regi Selvanayagam Ramanathan, MBBS
1500 E Medical Center Dr,
Ann Arbor, MI 48109-5000

Ph: (734) 936-4038

Reviews and Comments


Pediatrics Doctors in Ann Arbor, MI

Dr. Michael Edmund Watson, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Joanna Van Beek, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1500 E Medical Center Dr, D3238 Mpb Spc 5718, Ann Arbor, MI 48109
Phone: 734-763-5589    Fax: 734-763-4208
Ashleigh Grund El Sakr, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4900 Jackson Rd Ste A, Ann Arbor, MI 48103
Phone: 734-998-7380    
Jennifer Rose Blase, MD, PH.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Vishvanie Bernadene Stoody, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Maysa Hamade, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Dr. Alejandro Velez Lopez, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    

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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