Dr Jason L Grimsman, DO - Medicare Emergency Medicine in Phoenix, AZ

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Dr Jason L Grimsman, DO is a medicare enrolled "Emergency Medicine" physician in Phoenix, Arizona. His current practice location is 9201 W Thomas Rd, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 327-4040.

Dr Jason L Grimsman is licensed to practice in Arizona (license number 6381) 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 1184913717.

Contact Information

Dr Jason L Grimsman, DO
9201 W Thomas Rd,
Phoenix, AZ 85037-3332
(623) 327-4040
Not Available

Map and Direction




Physician's Profile

Full NameDr Jason L Grimsman
GenderMale
SpecialityEmergency Medicine
Location9201 W Thomas Rd, Phoenix, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1184913717
  • Provider Enumeration Date: 04/05/2011
  • Last Update Date: 11/13/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8820238280
  • Enrollment ID: I20140821002905

Medical Identifiers

Medical identifiers for Dr Jason L Grimsman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184913717NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 6381 (Arizona)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. Dr Jason L Grimsman allows following entities to bill medicare on his behalf.
Entity NameEmergency Professional Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518984210
PECOS PAC ID: 6901707272
Enrollment ID: O20040119000693
Entity NameDistrict Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336472448
PECOS PAC ID: 7315086691
Enrollment ID: O20091125000583
Entity NameBanner Hospital Based Physicians Arizona Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275889891
PECOS PAC ID: 3274782487
Enrollment ID: O20121003000752
Entity NameBanner - University Hospital Based Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750751566
PECOS PAC ID: 1052614294
Enrollment ID: O20160122000508

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 Jason L Grimsman 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 Jason L Grimsman, DO
645 E Missouri Ave Ste 300,
Phoenix, AZ 85012-1351

Ph: (480) 500-2540		Dr Jason L Grimsman, DO
9201 W Thomas Rd,
Phoenix, AZ 85037-3332

Ph: (623) 327-4040

Reviews and Comments


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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.