Dr Michael A Sommer, MD - Orthopaedic Surgery in Sonoma, CA

Dr Michael A Sommer, MD is a Orthopaedic Surgery physician based in Sonoma, California. Dr Michael A Sommer is licensed to practice in California (license number G-14212) and his current practice location is 368 Perkins St, Sonoma, California. He can be reached at his office (for appointments etc.) via phone at (707) 939-0930.

NPI number for Dr Michael A Sommer is 1366578965 and his current mailing address is 368 Perkins St, Sonoma, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1366578965.

Contact Information

Dr Michael A Sommer, MD
368 Perkins St,
Sonoma, CA 95476-6827
(707) 939-0930
(707) 939-0805

Map and Direction




Physician's Profile

Full NameDr Michael A Sommer
GenderMale
SpecialityOrthopaedic Surgery
Location368 Perkins St, Sonoma, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1366578965
  • Provider Enumeration Date: 02/26/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr Michael A Sommer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366578965NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery G-14212 (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. Dr Michael A Sommer is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Michael A Sommer, MD
368 Perkins St,
Sonoma, CA 95476-6827

Ph: (707) 939-0930
Dr Michael A Sommer, MD
368 Perkins St,
Sonoma, CA 95476-6827

Ph: (707) 939-0930

Reviews and Comments


Orthopaedic Surgery Doctors in Sonoma, CA

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Dr. Robert C Geiger, MD
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Dr. Noah D Weiss, MD
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Phone: 707-935-5600    Fax: 707-935-5606
Dr. William Anthony Reilly Jr., MD
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Medicare: Not Enrolled in Medicare
Practice Location: 17560 High Rd, Sonoma, CA 95476
Phone: 707-938-2969    
Ms. Margaret Lynn Meyer, MD
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Medicare: Accepting Medicare Assignments
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Phone: 707-996-8017    Fax: 707-996-8061
Michael Abe Brown, M.D.
Orthopedic Surgery
Medicare: May Accept Medicare Assignments
Practice Location: 651 1st St W, Ste K, Sonoma, CA 95476
Phone: 707-938-3870    Fax: 707-938-3076

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).

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