Catherine C Gerrish, MD - Internal Medicine in Watertown, SD

Catherine C Gerrish, MD is a Internal Medicine physician based in Watertown, South Dakota. Catherine C Gerrish is licensed to practice in South Dakota (license number 1394) and her current practice location is 506 1st Ave Se, Watertown, South Dakota. She can be reached at her office (for appointments etc.) via phone at (605) 886-8482.

NPI number for Catherine C Gerrish is 1770541807 and her current mailing address is 506 1st Ave Se, Watertown, South Dakota. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1770541807.

Contact Information

Catherine C Gerrish, MD
506 1st Ave Se,
Watertown, SD 57201-4402
(605) 886-8482
(605) 884-4300

Map and Direction




Physician's Profile

Full NameCatherine C Gerrish
GenderFemale
SpecialityInternal Medicine
Location506 1st Ave Se, Watertown, South Dakota
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1770541807
  • Provider Enumeration Date: 05/01/2006
  • Last Update Date: 09/04/2008

Medical Identifiers

Medical identifiers for Catherine C Gerrish such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770541807NPI-NPPES
6001123MedicaidSD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 1394 (South Dakota)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. Catherine C Gerrish 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
Catherine C Gerrish, MD
506 1st Ave Se,
Watertown, SD 57201-4402

Ph: (605) 886-8482
Catherine C Gerrish, MD
506 1st Ave Se,
Watertown, SD 57201-4402

Ph: (605) 886-8482

Reviews and Comments


Internal Medicine Doctors in Watertown, SD

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Dr. Bipinkumar Amin, MD
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Phone: 605-882-6800    Fax: 605-882-6831

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.

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