Dr Carl Boyer Ermshar Jr, MD - Otolaryngology in Saint Helena, CA

Dr Carl Boyer Ermshar Jr, MD is a Otolaryngology physician based in Saint Helena, California. Dr Carl Boyer Ermshar Jr is licensed to practice in California (license number G17012) and his current practice location is 6 Woodland Rd, Ste 302, Saint Helena, California. He can be reached at his office (for appointments etc.) via phone at (707) 963-8860.

NPI number for Dr Carl Boyer Ermshar Jr is 1982799292 and his current mailing address is 1001 Adams St, Ste 102, Saint Helena, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1982799292.

Contact Information

Dr Carl Boyer Ermshar Jr, MD
6 Woodland Rd, Ste 302,
Saint Helena, CA 94574-9501
(707) 963-8860
(707) 963-8861

Map and Direction




Physician's Profile

Full NameDr Carl Boyer Ermshar Jr
GenderMale
SpecialityOtolaryngology
Location6 Woodland Rd, Saint Helena, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1982799292
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 06/12/2012

Medical Identifiers

Medical identifiers for Dr Carl Boyer Ermshar Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982799292NPI-NPPES
ZZZ61447ZOtherCABLUE SHIELD
GR0088300MedicaidCA
ZZZ56084ZOtherCABLUE SHIELD
040017103OtherRAILROAD MEDICARE
040017107OtherRAILROAD MEDICARE
B005OtherTRICARE
CJ8786OtherRAILROAD MEDICARE
CJ8787OtherRAILROAD MEDICARE
00G170120MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology G17012 (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 Carl Boyer Ermshar Jr 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 Carl Boyer Ermshar Jr, MD
1001 Adams St, Ste 102,
Saint Helena, CA 94574-1180

Ph: (707) 968-2863
Dr Carl Boyer Ermshar Jr, MD
6 Woodland Rd, Ste 302,
Saint Helena, CA 94574-9501

Ph: (707) 963-8860

Reviews and Comments


Otolaryngology Doctors in Saint Helena, 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.