Dr Leonard Harris Cohen, MD - Internal Medicine in Orinda, CA

Dr Leonard Harris Cohen, MD is a Internal Medicine - Gastroenterology physician based in Orinda, California. Dr Leonard Harris Cohen is licensed to practice in California (license number G29396) and his current practice location is 35 Linda Vis, Orinda, California. He can be reached at his office (for appointments etc.) via phone at (925) 254-7123.

NPI number for Dr Leonard Harris Cohen is 1134371768 and his current mailing address is 35 Linda Vis, Orinda, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1134371768.

Contact Information

Dr Leonard Harris Cohen, MD
35 Linda Vis,
Orinda, CA 94563-2310
(925) 254-7123
Not Available

Map and Direction




Physician's Profile

Full NameDr Leonard Harris Cohen
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location35 Linda Vis, Orinda, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1134371768
  • Provider Enumeration Date: 10/14/2008
  • Last Update Date: 10/14/2008

Medical Identifiers

Medical identifiers for Dr Leonard Harris Cohen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134371768NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology G29396 (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 Leonard Harris Cohen 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 Leonard Harris Cohen, MD
35 Linda Vis,
Orinda, CA 94563-2310

Ph: (925) 254-7123
Dr Leonard Harris Cohen, MD
35 Linda Vis,
Orinda, CA 94563-2310

Ph: (925) 254-7123

Reviews and Comments


Internal Medicine Doctors in Orinda, CA

Ingrid Linnea Larsson, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 12 Camino Encinas, Orinda, CA 94563
Phone: 510-204-8166    Fax: 925-254-0687
Dr. Brian J Candell, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Country Club Plz, Orinda, CA 94563
Phone: 925-254-3805    Fax: 925-254-9783
Mary Lynn Miller, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 89 Davis Rd, Suite 220, Orinda, CA 94563
Phone: 925-254-2008    Fax: 925-254-8488
David E. Perlada, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Country Club Plz, Orinda, CA 94563
Phone: 925-254-3805    Fax: 925-254-9783
Randall A Ammon, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1 Country Club Plz, Orinda, CA 94563
Phone: 925-254-3805    Fax: 925-254-9783
Dr. Rae Lindsay Bourne, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 21 Orinda Way, Suite C, Pmb 276, Orinda, CA 94563
Phone: 925-257-2896    Fax: 925-913-7044

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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