Dr Charles Martin Watson, PHD, DO - Medicare in Butte, MT

Dr Charles Martin Watson, PHD, DO is a medicare enrolled "Internal Medicine" physician in Butte, Montana. His current practice location is 400 S Clark St, Butte, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 723-2781.

Dr Charles Martin Watson is licensed to practice in Montana (license number 13625) 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 1124065792.

Contact Information

Dr Charles Martin Watson, PHD, DO
400 S Clark St,
Butte, MT 59701-9756
(406) 723-2781
(406) 723-2480

Map and Direction




Physician's Profile

Full NameDr Charles Martin Watson
GenderMale
Speciality
Experience Years
Location400 S Clark St, Butte, Montana
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 Charles Martin Watson attended and graduated from in
  NPI Data:
  • NPI Number: 1124065792
  • Provider Enumeration Date: 06/01/2006
  • Last Update Date: 07/10/2023
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Charles Martin Watson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124065792NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OP60225814 (Washington)Secondary
207R00000XInternal Medicine 13625 (Montana)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 Charles Martin Watson 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 Charles Martin Watson, PHD, DO
640 Big Flat Rd,
Missoula, MT 59804-9210

Ph: (406) 728-5190
Dr Charles Martin Watson, PHD, DO
400 S Clark St,
Butte, MT 59701-9756

Ph: (406) 723-2781

Reviews and Comments


Internal Medicine Doctors in Butte, MT

Dr. James Robert Drynan, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3015 St Ann Street, Butte, MT 59701
Phone: 406-782-0794    Fax: 406-782-0794
Paul R Siddoway, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 W Mercury St, Butte, MT 59701
Phone: 406-723-1300    Fax: 406-723-1310
Mr. Joe K Gregory, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 435 S. Crystal, Suite 300, Butte, MT 59701
Phone: 406-496-3600    Fax: 406-496-3653
Mr. Jay Bradley Bitar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: St. James Hospital, 400 S. Clark St, Butte, MT 59701
Phone: 407-804-9199    Fax: 407-804-9393
Michael Anthony Rhodes, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 S Clark St, Butte, MT 59701
Phone: 406-723-2500    
Dr. Kyler Joseph Kingston,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 435 S Crystal St Ste 3, Butte, MT 59701
Phone: 406-496-3600    

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.