Nathan H Thuma, MD - Medicare Psychiatry in Angwin, CA

Nathan H Thuma, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Angwin, California. He went to Indiana University School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Department Of State Hospitals and his current practice location is 295 Pine Breeze Dr, Angwin, California. You can reach out to his office (for appointments etc.) via phone at (707) 965-2461.

Nathan H Thuma is licensed to practice in California (license number G58451) 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 1245316314.

Contact Information

Nathan H Thuma, MD
295 Pine Breeze Dr,
Angwin, CA 94508-9620
(707) 965-2461
(707) 965-2700

Map and Direction




Physician's Profile

Full NameNathan H Thuma
GenderMale
SpecialityPsychiatry
Experience39 Years
Location295 Pine Breeze Dr, Angwin, 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:
  • Nathan H Thuma attended and graduated from Indiana University School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1245316314
  • Provider Enumeration Date: 10/31/2006
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9133147176
  • Enrollment ID: I20051108000425

Medical Identifiers

Medical identifiers for Nathan H Thuma such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245316314NPI-NPPES
00G584512MedicaidCA
00G584510MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry G58451 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Department Of State Hospitals9638174238198

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. Nathan H Thuma allows following entities to bill medicare on his behalf.
Entity NameDepartment Of State Hospitals
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124078704
PECOS PAC ID: 9638174238
Enrollment ID: O20081031000305

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. Nathan H Thuma 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
Nathan H Thuma, MD
1030 Main St Ste 210,
Saint Helena, CA 94574-2056

Ph: (707) 963-3696
Nathan H Thuma, MD
295 Pine Breeze Dr,
Angwin, CA 94508-9620

Ph: (707) 965-2461

Reviews and Comments


Psychiatry & Neurology Doctors in Angwin, CA


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.