Alan Wayne Larson, MD - Internal Medicine in Poway, CA

Alan Wayne Larson, MD is a Internal Medicine - Gastroenterology physician based in Poway, California. Alan Wayne Larson is licensed to practice in California (license number G39334) and his current practice location is 15611 Pomerado Rd, Suite 500, Poway, California. He can be reached at his office (for appointments etc.) via phone at (858) 487-2121.

NPI number for Alan Wayne Larson is 1396755831 and his current mailing address is 15611 Pomerado Rd, Suite 500, Poway, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1396755831.

Contact Information

Alan Wayne Larson, MD
15611 Pomerado Rd, Suite 500,
Poway, CA 92064-2425
(858) 487-2121
(858) 487-3321

Map and Direction




Physician's Profile

Full NameAlan Wayne Larson
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location15611 Pomerado Rd, Poway, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1396755831
  • Provider Enumeration Date: 08/08/2006
  • Last Update Date: 12/01/2008

Medical Identifiers

Medical identifiers for Alan Wayne Larson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396755831NPI-NPPES
100002787OtherCARAILROAD M EDICARE
00G393340MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology G39334 (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. Alan Wayne Larson 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
Alan Wayne Larson, MD
15611 Pomerado Rd, Suite 500,
Poway, CA 92064-2425

Ph: (858) 487-2121
Alan Wayne Larson, MD
15611 Pomerado Rd, Suite 500,
Poway, CA 92064-2425

Ph: (858) 487-2121

Reviews and Comments


Internal Medicine Doctors in Poway, CA

Dr. Amanda Marie Caparso, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 15611 Pomerado Rd Ste 400, Poway, CA 92064
Phone: 586-753-2938    
Dr. Sarah Jeanette Ettinger, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 15644 Pomerado Rd Ste 202, Poway, CA 92064
Phone: 858-312-5459    
Soumya G Rao, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 15611 Pomerado Rd, 4th Floor, Poway, CA 92064
Phone: 858-675-3150    Fax: 858-613-2941
Dr. Stuart Douglas Klein, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 15525 Pomerado Rd Ste A1, Poway, CA 92064
Phone: 858-485-6444    Fax: 858-485-0371
Daniel F Mulvihill, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 15611 Pomerado Rd, Suite 580, Poway, CA 92064
Phone: 858-592-2696    Fax: 760-743-8837
Rong Zou, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 15644 Pomerado Rd., Suite 200, Poway, CA 92064
Phone: 858-618-1596    Fax: 858-618-5989
Dr. Richard Alfonso Merino, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 15721 Pomerado Rd, Poway, CA 92064
Phone: 858-485-6644    Fax: 858-485-0371

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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