Peter Gerrits, - Medicare Pediatrics in Royal Oak, MI

Peter Gerrits, is a medicare enrolled "Pediatrics - Pediatric Endocrinology" physician in Royal Oak, Michigan. His current practice location is 3535 W 13 Mile Rd, Ste. 707, Royal Oak, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 551-0487.

Peter Gerrits is licensed to practice in Michigan (license number 4301062337) 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 1871553909.

Contact Information

Peter Gerrits,
3535 W 13 Mile Rd, Ste. 707,
Royal Oak, MI 48073-6710
(248) 551-0487
Not Available

Map and Direction




Physician's Profile

Full NamePeter Gerrits
GenderMale
SpecialityPediatrics - Pediatric Endocrinology
Location3535 W 13 Mile Rd, Royal Oak, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1871553909
  • Provider Enumeration Date: 03/24/2006
  • Last Update Date: 10/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4688633670
  • Enrollment ID: I20041006000187

Medical Identifiers

Medical identifiers for Peter Gerrits such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871553909NPI-NPPES
2958733MedicaidMI
350F361320OtherMIBCBSM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0205XPediatrics - Pediatric Endocrinology 4301062337 (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. Peter Gerrits allows following entities to bill medicare on his behalf.
Entity NameWilliam Beaumont Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083833875
PECOS PAC ID: 9335051093
Enrollment ID: O20031104000279
Entity NameAscension St John Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043478910
PECOS PAC ID: 3173424082
Enrollment ID: O20040115000409
Entity NameBeaumont Medical Group- Specialty Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578072906
PECOS PAC ID: 7214299866
Enrollment ID: O20180320002549

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. Peter Gerrits 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
Peter Gerrits,
130 Town Center Dr Ste 203, Beaumont Medical Staff Affairs,
Troy, MI 48084-1744

Ph: () -
Peter Gerrits,
3535 W 13 Mile Rd, Ste. 707,
Royal Oak, MI 48073-6710

Ph: (248) 551-0487

Reviews and Comments


Pediatrics Doctors in Royal Oak, MI

Melissa Joy Drewry, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-898-5000    
Dr. Jamal Kriem, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3535 W 13 Mile Rd Ste 707, Royal Oak, MI 48073
Phone: 248-551-0487    Fax: 248-551-3696
Elliott Weinhouse, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3535 W 13 Mile Rd Ste 108, Royal Oak, MI 48073
Phone: 248-551-2900    Fax: 248-551-0800
Dr. Evelyn J Brito, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-551-2047    Fax: 248-551-2092
Hannah Gadway, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3601 W Thirteen Mile Rd, Gme Offic, Royal Oak, MI 48073
Phone: 248-551-6489    
Dr. Nicole R Peltz, DO
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 27332 Woodward Ave, Ste 100, Royal Oak, MI 48067
Phone: 248-543-1545    Fax: 248-543-8638
Varsha Ganesh Deshmukh, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-423-2454    

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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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