William Charles Gronberg, PA-C - Medicare Physician Assistant in Phoenix, AZ

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William Charles Gronberg, PA-C is a medicare enrolled "Physician Assistant - Surgical" physician in Phoenix, Arizona. His current practice location is 222 W Thomas Rd Ste 307, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 406-8811.

William Charles Gronberg is licensed to practice in Arizona (license number 4914) 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 1790930527.

Contact Information

William Charles Gronberg, PA-C
222 W Thomas Rd Ste 307,
Phoenix, AZ 85013-4422
(602) 406-8811
(602) 406-8811

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Physician's Profile

Full NameWilliam Charles Gronberg
GenderMale
SpecialityPhysician Assistant - Surgical
Location222 W Thomas Rd Ste 307, Phoenix, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790930527
  • Provider Enumeration Date: 11/20/2008
  • Last Update Date: 07/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2769545573
  • Enrollment ID: I20110907001232

Medical Identifiers

Medical identifiers for William Charles Gronberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790930527NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 4914 (Arizona)Secondary
363AS0400XPhysician Assistant - Surgical 4914 (Arizona)Primary

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. William Charles Gronberg 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
William Charles Gronberg, PA-C
222 W Thomas Rd Ste 307,
Phoenix, AZ 85013-4422

Ph: (602) 406-8811		William Charles Gronberg, PA-C
222 W Thomas Rd Ste 307,
Phoenix, AZ 85013-4422

Ph: (602) 406-8811

Reviews and Comments



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.