Marietta Estelle King, NP - Medicare Internal Medicine in Montrose, CO

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Marietta Estelle King, NP is a medicare enrolled "Internal Medicine" physician in Montrose, Colorado. Her current practice location is 800 S 3rd St, Montrose, Colorado. You can reach out to her office (for appointments etc.) via phone at (970) 765-6760.

Marietta Estelle King is licensed to practice in Colorado (license number APN.0999306-NP) 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 1790550804.

Contact Information

Marietta Estelle King, NP
800 S 3rd St,
Montrose, CO 81401-4212
(970) 765-6760
Not Available

Map and Direction




Physician's Profile

Full NameMarietta Estelle King
GenderFemale
SpecialityInternal Medicine
Location800 S 3rd St, Montrose, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790550804
  • Provider Enumeration Date: 11/20/2023
  • Last Update Date: 11/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830540756
  • Enrollment ID: I20240104003199

Medical Identifiers

Medical identifiers for Marietta Estelle King such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790550804NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine APN.0999306-NP (Colorado)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. Marietta Estelle King allows following entities to bill medicare on her behalf.
Entity NameMontrose Memorial Hospital, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528083771
PECOS PAC ID: 1658272992
Enrollment ID: O20040119000579

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. Marietta Estelle King 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
Marietta Estelle King, NP
61844 Popular Rd,
Montrose, CO 81403-9664

Ph: (970) 765-6760		Marietta Estelle King, NP
800 S 3rd St,
Montrose, CO 81401-4212

Ph: (970) 765-6760

Reviews and Comments


Internal Medicine Doctors in Montrose, CO

John Joseph Frank, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 S Nevada Ave, Montrose, CO 81401
Phone: 970-252-1020    Fax: 970-252-1041
Dr. Danny Claude Williams, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 630 E Star Ct, Montrose, CO 81401
Phone: 970-497-7700    Fax: 855-855-4482
Dr. Virginia M Tjan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 S 5th St, Montrose, CO 81401
Phone: 970-497-8001    Fax: 970-240-7793
Kenneth Wayne Harris, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 300 S Nevada Ave, Montrose, CO 81401
Phone: 970-249-7751    Fax: 970-249-5029
Charles Everett Wilkins, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 630 E Star Ct, Montrose, CO 81401
Phone: 970-252-1020    Fax: 970-252-1041
Lee David Ettinger, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 904 S 4th St, Montrose, CO 81401
Phone: 970-252-2753    Fax: 970-240-7330
Dr. Michael V Brezinsky, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3330 S Rio Grande Ave Ste 300, Montrose, CO 81401
Phone: 970-249-7751    Fax: 970-249-5029

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.