Peter Gerritz, MD - Medicare Physical Medicine And Rehabilitation in Sacramento, CA

Peter Gerritz, MD is a medicare enrolled "Physical Medicine & Rehabilitation" physician in Sacramento, California. He went to University Of California, Irvine, California College Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Physical Medicine And Rehabilitation. He is a member of the group practice Permanente Medical Group Inc and his current practice location is 4860 Y St, Suite 3850, Sacramento, California. You can reach out to his office (for appointments etc.) via phone at (916) 734-5292.

Peter Gerritz is licensed to practice in California (license number A106173) 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 1396903621.

Contact Information

Peter Gerritz, MD
4860 Y St, Suite 3850,
Sacramento, CA 95817-2307
(916) 734-5292
Not Available

Map and Direction




Physician's Profile

Full NamePeter Gerritz
GenderMale
SpecialityPhysical Medicine And Rehabilitation
Experience17 Years
Location4860 Y St, Sacramento, California
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:
  • Peter Gerritz attended and graduated from University Of California, Irvine, California College Of Medicine in 2007
  NPI Data:
  • NPI Number: 1396903621
  • Provider Enumeration Date: 05/22/2008
  • Last Update Date: 12/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3476721804
  • Enrollment ID: I20110729000184

Medical Identifiers

Medical identifiers for Peter Gerritz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396903621NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation A106173 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital - Oakland/richmondOakland, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102258376

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 Gerritz allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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 Gerritz 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 Gerritz, MD
4860 Y St, Suite 3850,
Sacramento, CA 95817-2307

Ph: () -
Peter Gerritz, MD
4860 Y St, Suite 3850,
Sacramento, CA 95817-2307

Ph: (916) 734-5292

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Sacramento, CA

Merna Naji, MD
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 3301 C St Ste 1500, Sacramento, CA 95816
Phone: 916-734-7463    
Dr. Kenten Pey-kuen Wang, D.O.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 4860 Y St, Suite 3850, Sacramento, CA 95817
Phone: 916-734-5291    Fax: 916-734-7838
Kevin Nasre-esfahani, DO
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 4860 Y St Ste 3850, Sacramento, CA 95817
Phone: 650-787-3723    
Dr. Loren T Davidson, M.D.
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 4860 Y St, Suite 3850, Sacramento, CA 95817
Phone: 916-734-5292    Fax: 916-734-7838
Julie Ingwerson, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 4860 Y St, Suite 3850, Sacramento, CA 95817
Phone: 916-734-5292    
Dr. Ethelynda A Tolentino, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 4420 Duckhorn Dr Ste 200, Sacramento, CA 95834
Phone: 916-419-9990    Fax: 916-419-9699
Dr. Heemay Jui-jie Jone, M.D.
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 1355 Florin Rd, Sacramento, CA 95822
Phone: 916-393-6727    

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.