John P Thalken, MD - Medicare Internal Medicine in Douglas, WY

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John P Thalken, MD is a medicare enrolled "Internal Medicine" physician in Douglas, Wyoming. His current practice location is 111 S 5th St, Douglas, Wyoming. You can reach out to his office (for appointments etc.) via phone at (307) 358-2122.

John P Thalken is licensed to practice in Wyoming (license number 3634A) 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 1912007212.

Contact Information

John P Thalken, MD
111 S 5th St,
Douglas, WY 82633-2434
(307) 358-2122
(307) 358-9216

Map and Direction




Physician's Profile

Full NameJohn P Thalken
GenderMale
SpecialityInternal Medicine
Location111 S 5th St, Douglas, Wyoming
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1912007212
  • Provider Enumeration Date: 09/25/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6901893361
  • Enrollment ID: I20040428000007

Medical Identifiers

Medical identifiers for John P Thalken such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912007212NPI-NPPES
312719OtherWYBCBS OF WYOMING

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 3634A (Wyoming)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. John P Thalken allows following entities to bill medicare on his behalf.
Entity NameMemorial Hospital Of Converse County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356496491
PECOS PAC ID: 2264340843
Enrollment ID: O20031203000672
Entity NameMemorial Hospital Of Converse County
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1326085408
PECOS PAC ID: 2264340843
Enrollment ID: O20070815000252

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. John P Thalken 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
John P Thalken, MD
111 S 5th St,
Douglas, WY 82633-2434

Ph: (307) 358-2122		John P Thalken, MD
111 S 5th St,
Douglas, WY 82633-2434

Ph: (307) 358-2122

Reviews and Comments


Internal Medicine Doctors in Douglas, WY

Rita Marie Emch, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 111 S 5th St, Douglas, WY 82633
Phone: 307-358-7300    
Michelle Neice, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 700 E Center St, Douglas, WY 82633
Phone: 307-358-7300    Fax: 307-358-0831

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.