Ryan Buller, DO - Medicare Family Medicine in Moreno Valley, CA

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Ryan Buller, DO is a medicare enrolled "Family Medicine" physician in Moreno Valley, California. His current practice location is 26520 Cactus Ave, Gme Office, Moreno Valley, California. You can reach out to his office (for appointments etc.) via phone at (951) 486-5908.

Ryan Buller is licensed to practice in California (license number 20A12712) 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 1801182308.

Contact Information

Ryan Buller, DO
26520 Cactus Ave, Gme Office,
Moreno Valley, CA 92555-3927
(951) 486-5908
(951) 486-5910

Map and Direction




Physician's Profile

Full NameRyan Buller
GenderMale
SpecialityFamily Medicine
Location26520 Cactus Ave, Moreno Valley, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1801182308
  • Provider Enumeration Date: 06/22/2011
  • Last Update Date: 10/21/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7517183478
  • Enrollment ID: I20140729002765

Medical Identifiers

Medical identifiers for Ryan Buller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801182308NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20A12712 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ryan Buller allows following entities to bill medicare on his behalf.
Entity NameCounty Of Riverside
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023122967
PECOS PAC ID: 6507754488
Enrollment ID: O20040310001107
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811255060
PECOS PAC ID: 8527223304
Enrollment ID: O20120628000360
Entity NameOrange County Urgent Care #3, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497001200
PECOS PAC ID: 2062667306
Enrollment ID: O20130312000517
Entity NameSeven Star Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710580808
PECOS PAC ID: 4789091026
Enrollment ID: O20210401001919

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. Ryan Buller 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
Ryan Buller, DO
26520 Cactus Ave, Gme Office,
Moreno Valley, CA 92555-3927

Ph: (951) 486-5908		Ryan Buller, DO
26520 Cactus Ave, Gme Office,
Moreno Valley, CA 92555-3927

Ph: (951) 486-5908

Reviews and Comments


Family Medicine Doctors in Moreno Valley, CA

Caitlin Thu Chau, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12815 Heacock St, Moreno Valley, CA 92553
Phone: 951-601-6163    
Alan Seow-meng Pan, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 24853 Alessandro Blvd, #4, Moreno Valley, CA 92553
Phone: 951-571-8518    Fax: 877-778-9427
Dr. Zunairah Sardar Syed, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 26520 Cactus Ave, Moreno Valley, CA 92555
Phone: 951-486-4000    Fax: 951-486-5620
Marinor Anne Marcelo Concepcion, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12815 Heacock St, Moreno Valley, CA 92553
Phone: 833-574-2273    
Nathan Mclaughlin, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 23520 Cactus Ave, Moreno Valley, CA 92553
Phone: 951-486-4000    
Dr. Susan Ruth Horowitz, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 26520 Cactus Ave., Riverside Child Assessment Team, Moreno Valley, CA 92555
Phone: 951-486-5013    Fax: 951-486-4330
Eduardo Antonio Garcia, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14114 Business Center Dr, Suite E, Moreno Valley, CA 92553
Phone: 951-656-3303    

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.