Dr Anna Christa Stamas, DO - Medicare Family Medicine in Watertown, WI

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Dr Anna Christa Stamas, DO is a medicare enrolled "Family Medicine" physician in Watertown, Wisconsin. Her current practice location is 127 Hospital Dr, Watertown, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (920) 261-8500.

Dr Anna Christa Stamas is licensed to practice in Wisconsin (license number 8109021) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1376172007.

Contact Information

Dr Anna Christa Stamas, DO
127 Hospital Dr,
Watertown, WI 53098-3303
(920) 261-8500
Not Available

Map and Direction




Physician's Profile

Full NameDr Anna Christa Stamas
GenderFemale
SpecialityFamily Medicine
Location127 Hospital Dr, Watertown, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376172007
  • Provider Enumeration Date: 04/04/2020
  • Last Update Date: 06/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1850712647
  • Enrollment ID: I20230720003681

Medical Identifiers

Medical identifiers for Dr Anna Christa Stamas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376172007NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 8109021 (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. Dr Anna Christa Stamas allows following entities to bill medicare on her behalf.
Entity NameWatertown Family Practice Associates, Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811064942
PECOS PAC ID: 4183608037
Enrollment ID: O20040617000150

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 Anna Christa Stamas 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 Anna Christa Stamas, DO
127 Hospital Dr,
Watertown, WI 53098-3303

Ph: (920) 261-8500		Dr Anna Christa Stamas, DO
127 Hospital Dr,
Watertown, WI 53098-3303

Ph: (920) 261-8500

Reviews and Comments


Family Medicine Doctors in Watertown, WI

Dr. Robert Steven Legrow, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 127 Hospital Dr, Watertown, WI 53098
Phone: 920-261-8500    Fax: 920-261-8828
Dr. Michael A Grajewski, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1507 Doctors Ct, Watertown, WI 53094
Phone: 920-261-4111    Fax: 920-261-8387
John R Basarich, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 127 Hospital Dr, Watertown, WI 53098
Phone: 920-261-8500    Fax: 920-261-8828
Danielle G. Tonelli, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 127 Hospital Dr, Watertown, WI 53098
Phone: 920-261-8500    Fax: 920-261-8828
Michael E Sullivan, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 127 Hospital Dr, Watertown, WI 53098
Phone: 920-261-8500    
Richard C Holden, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 127 Hospital Dr, Watertown, WI 53098
Phone: 920-261-8500    
Quinn C Burton, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 800 W Main St, Watertown, WI 53094
Phone: 262-472-1300    

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).

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