Ms Allison Caitlin Corzatt, NP - Medicare Nurse Practitioner in Littleton, CO

Ms Allison Caitlin Corzatt, NP is a medicare enrolled "Nurse Practitioner - Family" in Littleton, Colorado. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Onpoint Medical Group Llc and her current practice location is 7335 S Pierce St, Littleton, Colorado. You can reach out to her office (for appointments etc.) via phone at (303) 979-7200.

Ms Allison Caitlin Corzatt is licensed to practice in Colorado (license number 0996067) 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 1992309777.

Contact Information

Ms Allison Caitlin Corzatt, NP
7335 S Pierce St,
Littleton, CO 80128-4571
(303) 979-7200
(303) 933-5265

Map and Direction




Provider's Profile

Full NameMs Allison Caitlin Corzatt
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location7335 S Pierce St, Littleton, 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:
  • Ms Allison Caitlin Corzatt graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1992309777
  • Provider Enumeration Date: 11/23/2020
  • Last Update Date: 01/17/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3870905599
  • Enrollment ID: I20201221002574

Medical Identifiers

Medical identifiers for Ms Allison Caitlin Corzatt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992309777NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 0996067 (Colorado)Primary
207Q00000XFamily Medicine 0996067 (Colorado)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Onpoint Medical Group Llc014359845867

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. Ms Allison Caitlin Corzatt allows following entities to bill medicare on her behalf.
Entity NameOnpoint Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629174826
PECOS PAC ID: 0143598458
Enrollment ID: O20170609000575
Entity NameColorado Physician Partners Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376140137
PECOS PAC ID: 5991042301
Enrollment ID: O20190123002593

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. Ms Allison Caitlin Corzatt 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
Ms Allison Caitlin Corzatt, NP
1805 Shea Center Dr Ste 450,
Highlands Ranch, CO 80129-2255

Ph: (303) 357-2559
Ms Allison Caitlin Corzatt, NP
7335 S Pierce St,
Littleton, CO 80128-4571

Ph: (303) 979-7200

Reviews and Comments


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Phone: 720-818-8010    

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.