Peter A Thom, MD - Medicare Internal Medicine in Arroyo Grande, CA

Peter A Thom, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Arroyo Grande, California. His current practice location is 405 Traffic Way, Suite A, Arroyo Grande, California. You can reach out to his office (for appointments etc.) via phone at (805) 481-4202.

Peter A Thom is licensed to practice in California (license number G39102) 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 1578598488.

Contact Information

Peter A Thom, MD
405 Traffic Way, Suite A,
Arroyo Grande, CA 93420-3346
(805) 481-4202
(805) 481-0223

Map and Direction




Physician's Profile

Full NamePeter A Thom
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location405 Traffic Way, Arroyo Grande, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578598488
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 01/26/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 5698816064
  • Enrollment ID: I20100107000165

Medical Identifiers

Medical identifiers for Peter A Thom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578598488NPI-NPPES
00G391020MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease G39102 (California)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. Peter A Thom 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 A Thom, MD
405 Traffic Way, Suite A,
Arroyo Grande, CA 93420-3346

Ph: (805) 481-4202
Peter A Thom, MD
405 Traffic Way, Suite A,
Arroyo Grande, CA 93420-3346

Ph: (805) 481-4202

Reviews and Comments


Internal Medicine Doctors in Arroyo Grande, CA

Dr. Michael Zigelman, MD
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Phone: 805-489-9040    
Sharon Frances Billon, MD
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Practice Location: 880 North Oak Park Blvd, Unit 103, Arroyo Grande, CA 93420
Phone: 805-474-9550    
Ena Sharma, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 850 Fair Oaks Ave Ste 220, Arroyo Grande, CA 93420
Phone: 805-547-2224    Fax: 805-474-5276
Erick W. Hjortsvang, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 584 Camino Mercado, Arroyo Grande, CA 93420
Phone: 805-474-9143    Fax: 805-474-9569
Frank Eugene Scott Jr., D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 860 Oak Park Blvd, Suite 204, Arroyo Grande, CA 93420
Phone: 805-349-8903    Fax: 805-349-8938
Nancy O'malley, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 260 Station Way, Arroyo Grande, CA 93420
Phone: 805-473-6201    
Michael Quezada, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 850 Fair Oaks Ave Ste 220, Arroyo Grande, CA 93420
Phone: 805-434-5530    Fax: 805-786-4220

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.