Dr Christopher W Pergrem, MD - Medicare Emergency Medicine in Golden, CO

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Dr Christopher W Pergrem, MD is a medicare enrolled "Emergency Medicine" physician in Golden, Colorado. His current practice location is 12911 W 40th Ave, Golden, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 425-4500.

Dr Christopher W Pergrem is licensed to practice in Colorado (license number 39044) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1336126408.

Contact Information

Dr Christopher W Pergrem, MD
12911 W 40th Ave,
Golden, CO 80401-2696
(303) 425-4500
Not Available

Map and Direction




Physician's Profile

Full NameDr Christopher W Pergrem
GenderMale
SpecialityEmergency Medicine
Location12911 W 40th Ave, Golden, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1336126408
  • Provider Enumeration Date: 12/29/2005
  • Last Update Date: 12/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5597951194
  • Enrollment ID: I20101122000853

Medical Identifiers

Medical identifiers for Dr Christopher W Pergrem such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336126408NPI-NPPES
73105031MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 36395 (Kentucky)Secondary
207P00000XEmergency Medicine 39044 (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. Dr Christopher W Pergrem allows following entities to bill medicare on his behalf.
Entity NameUsacs Of Colorado Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760415871
PECOS PAC ID: 4981507571
Enrollment ID: O20040130000439
Entity NameEmergency Service Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326097668
PECOS PAC ID: 1557255882
Enrollment ID: O20040209001037
Entity NameUsacs Observation Medicine Services Of Colorado Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518491232
PECOS PAC ID: 9133498074
Enrollment ID: O20170707002144
Entity NameUsacs Community Emergency Services Of Colorado Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053824979
PECOS PAC ID: 2466711536
Enrollment ID: O20180117002329

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. Dr Christopher W Pergrem 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
Dr Christopher W Pergrem, MD
4535 Dressler Rd Nw,
Canton, OH 44718-2545

Ph: (855) 687-0618		Dr Christopher W Pergrem, MD
12911 W 40th Ave,
Golden, CO 80401-2696

Ph: (303) 425-4500

Reviews and Comments


Emergency Medicine Doctors in Golden, CO

Dr. Arin W Iman, D.O.
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Dr. Nancy Elizabeth Bodelson, M.D.
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Phone: 303-279-7728    Fax: 303-279-7740
Dr. Rhett Henry Butler, M.D.
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Practice Location: 2210 Juniper Ct, Golden, CO 80401
Phone: 203-788-3093    
Dr. Justin C Chang, MD
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Practice Location: 18820 Eagle Ridge Drive, Golden, CO 80401
Phone: 303-653-7720    

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.