Dr Guy Teran, MD - Medicare Internal Medicine in Ukiah, CA

Dr Guy Teran, MD is a medicare enrolled "Internal Medicine" physician in Ukiah, California. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1985 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mendocino Community Health Clinic Inc and his current practice location is 260 Hospital Dr, Ukiah, California. You can reach out to his office (for appointments etc.) via phone at (707) 463-8000.

Dr Guy Teran is licensed to practice in California (license number A53014) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1013992452.

Contact Information

Dr Guy Teran, MD
260 Hospital Dr,
Ukiah, CA 95482-4533
(707) 463-8000
(707) 462-1111

Map and Direction




Physician's Profile

Full NameDr Guy Teran
GenderMale
SpecialityInternal Medicine
Experience39 Years
Location260 Hospital Dr, Ukiah, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Guy Teran attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1985
  NPI Data:
  • NPI Number: 1013992452
  • Provider Enumeration Date: 12/08/2005
  • Last Update Date: 04/22/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 6305734112
  • Enrollment ID: I20070626000491

Medical Identifiers

Medical identifiers for Dr Guy Teran such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013992452NPI-NPPES
00A530140MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A53014 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health Home Care ServicesWillits, CAHome health agency
Adventist Health Ukiah ValleyUkiah, CAHospital
Ukiah Post AcuteUkiah, CANursing home
Redwood Cove Healthcare CenterUkiah, CANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mendocino Community Health Clinic Inc630575545550

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. Dr Guy Teran allows following entities to bill medicare on his behalf.
Entity NameMendocino Community Health Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497961106
PECOS PAC ID: 6305755455
Enrollment ID: O20040826001483

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 Guy Teran 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
Dr Guy Teran, MD
Po Box 2739,
Ukiah, CA 95482-2739

Ph: (707) 463-8000
Dr Guy Teran, MD
260 Hospital Dr,
Ukiah, CA 95482-4533

Ph: (707) 463-8000

Reviews and Comments


Internal Medicine Doctors in Ukiah, CA

Christine Ives, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 275 S Orchard Ave, Ukiah, CA 95482
Phone: 707-463-3440    Fax: 707-463-3446
Dr. Ronald Sean Batin, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 232 Hospital Dr Ste A, Ukiah, CA 95482
Phone: 707-467-3189    
Linda Louise Mulligan, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 630 Kings Ct, Ukiah, CA 95482
Phone: 707-468-7700    
Harry Berj Matossian, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 234 Hospital Dr, Ukiah, CA 95482
Phone: 707-462-0681    Fax: 707-462-4647
Iyad Hanna, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 260 Hospital Dr, Suite 103, Ukiah, CA 95482
Phone: 707-463-8028    Fax: 707-462-7382
Benjamin H Meyer, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 115 Hospital Dr, Ukiah, CA 95482
Phone: 707-463-2400    Fax: 707-463-3520

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.