Mr David Roy Demask, CRNA - Medicare Nurse Anesthetist, Certified Registered in Tomah, WI

Mr David Roy Demask, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Tomah, Wisconsin. His current practice location is 501 Gopher Dr, Tomah, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (608) 372-2181.

Mr David Roy Demask is licensed to practice in Wisconsin (license number 264) 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 1275678468.

Contact Information

Mr David Roy Demask, CRNA
501 Gopher Dr,
Tomah, WI 54660-4513
(608) 372-2181
Not Available

Map and Direction




Provider's Profile

Full NameMr David Roy Demask
GenderMale
SpecialityNurse Anesthetist, Certified Registered
Location501 Gopher Dr, Tomah, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1275678468
  • Provider Enumeration Date: 02/21/2007
  • Last Update Date: 01/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7416080320
  • Enrollment ID: I20110303000516

Medical Identifiers

Medical identifiers for Mr David Roy Demask such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275678468NPI-NPPES
264OtherWILICENSE NUMBER
43290200MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 264 (Wisconsin)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. Mr David Roy Demask allows following entities to bill medicare on his behalf.
Entity NameVernon Memorial Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144226507
PECOS PAC ID: 8325958416
Enrollment ID: O20040420001202
Entity NameTomah Memorial Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992970453
PECOS PAC ID: 6901897016
Enrollment ID: O20040519000123

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. Mr David Roy Demask 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
Mr David Roy Demask, CRNA
501 Gopher Dr,
Tomah, WI 54660-4513

Ph: (083) 722-1816
Mr David Roy Demask, CRNA
501 Gopher Dr,
Tomah, WI 54660-4513

Ph: (608) 372-2181

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Tomah, WI

Kimberly Ann Tozer, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 501 Gopher Dr, Tomah, WI 54660
Phone: 608-372-2181    
Cole B Dolan, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 501 Gopher Dr, Tomah, WI 54660
Phone: 608-372-2181    
Mr. Jeffrey Lee Jerde, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 501 Gopher Dr, Tomah, WI 54660
Phone: 608-372-2181    
Daniel R Langan Ii, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 501 Gopher Dr, Tomah, WI 54660
Phone: 608-697-4277    
Andrew Jones, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 501 Gopher Dr, Tomah, WI 54660
Phone: 608-372-2181    

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.