Marsha H Hamner, MD - Medicare Internal Medicine in Greeley, CO

Marsha H Hamner, MD is a medicare enrolled "Internal Medicine" physician in Greeley, Colorado. She went to Texas A & M University System, Hsc, College Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Hospitalist Medicine Physicians Of Texas Pllc and her current practice location is 1801 16th St, Greeley, Colorado. You can reach out to her office (for appointments etc.) via phone at (970) 810-4733.

Marsha H Hamner is licensed to practice in Colorado (license number 39783) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1144357724.

Contact Information

Marsha H Hamner, MD
1801 16th St,
Greeley, CO 80631-5154
(970) 810-4733
Not Available

Map and Direction




Physician's Profile

Full NameMarsha H Hamner
GenderFemale
SpecialityInternal Medicine
Experience24 Years
Location1801 16th St, Greeley, Colorado
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marsha H Hamner attended and graduated from Texas A & M University System, Hsc, College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1144357724
  • Provider Enumeration Date: 02/28/2007
  • Last Update Date: 02/25/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3476653528
  • Enrollment ID: I20230927003518

Medical Identifiers

Medical identifiers for Marsha H Hamner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144357724NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 39783 (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Southeast Texas- St ElizabethBeaumont, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospitalist Medicine Physicians Of Texas Pllc3476688318951

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. Marsha H Hamner allows following entities to bill medicare on her behalf.
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021

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. Marsha H Hamner 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
Marsha H Hamner, MD
3403 Muskrat Creek Dr,
Fort Collins, CO 80528-7028

Ph: (970) 302-5879
Marsha H Hamner, MD
1801 16th St,
Greeley, CO 80631-5154

Ph: (970) 810-4733

Reviews and Comments


Internal Medicine Doctors in Greeley, CO

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Dr. Brian J Daily, MD
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Dr. Jimmy Giang, D.O.
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Phone: 970-378-1414    

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.