Anne K Cosgriff, MD - Medicare Otolaryngology in Denver, CO

Anne K Cosgriff, MD is a medicare enrolled "General Practice" physician in Denver, Colorado. She graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Otolaryngology. She is a member of the group practice Associates Of Otolaryngology, P.c. and her current practice location is 850 E Harvard Ave Ste#505, Denver, Colorado. You can reach out to her office (for appointments etc.) via phone at (303) 744-1961.

Anne K Cosgriff is licensed to practice in Colorado (license number 37526) 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 1275814907.

Contact Information

Anne K Cosgriff, MD
850 E Harvard Ave Ste#505,
Denver, CO 80210-5073
(303) 744-1961
(303) 744-1110

Map and Direction




Physician's Profile

Full NameAnne K Cosgriff
GenderFemale
SpecialityOtolaryngology
Experience29 Years
Location850 E Harvard Ave Ste#505, Denver, 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:
  • Anne K Cosgriff graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1275814907
  • Provider Enumeration Date: 09/08/2011
  • Last Update Date: 11/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8224296215
  • Enrollment ID: I20120222000439

Medical Identifiers

Medical identifiers for Anne K Cosgriff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275814907NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 37526 (Colorado)Primary
207Y00000XOtolaryngology DR.0037526 (Colorado)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Associates Of Otolaryngology, P.c.155725834012

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. Anne K Cosgriff allows following entities to bill medicare on her behalf.
Entity NameAssociates Of Otolaryngology, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518184399
PECOS PAC ID: 1557258340
Enrollment ID: O20040304000733

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. Anne K Cosgriff 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
Anne K Cosgriff, MD
850 E Harvard Ave Ste#505,
Denver, CO 80210-5073

Ph: (303) 744-1961
Anne K Cosgriff, MD
850 E Harvard Ave Ste#505,
Denver, CO 80210-5073

Ph: (303) 744-1961

Reviews and Comments


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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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