Chester J Dreiman, MD - Medicare Hospice/palliative Care in Boulder, CO

Chester J Dreiman, MD is a medicare enrolled "Internal Medicine" physician in Boulder, Colorado. He went to University Of Colorado School Of Medicine, Denver and graduated in 1992 and has 32 years of diverse experience with area of expertise as Hospice/palliative Care. He is a member of the group practice Rush University Medical Center and his current practice location is 2562 Briarwood Dr, Boulder, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 501-2195.

Chester J Dreiman is licensed to practice in New Mexico (license number MD2023-1656) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1013983196.

Contact Information

Chester J Dreiman, MD
2562 Briarwood Dr,
Boulder, CO 80305-6804
(303) 501-2195
Not Available

Map and Direction




Physician's Profile

Full NameChester J Dreiman
GenderMale
SpecialityHospice/palliative Care
Experience32 Years
Location2562 Briarwood Dr, Boulder, Colorado
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Chester J Dreiman attended and graduated from University Of Colorado School Of Medicine, Denver in 1992
  NPI Data:
  • NPI Number: 1013983196
  • Provider Enumeration Date: 02/27/2006
  • Last Update Date: 02/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1254320179
  • Enrollment ID: I20230504000186

Medical Identifiers

Medical identifiers for Chester J Dreiman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013983196NPI-NPPES
01330414MedicaidCO
200389280AMedicaidKS
200088620AMedicaidOK
31088546MedicaidNM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 33041 (Colorado)Secondary
207R00000XInternal Medicine 036164434 (Illinois)Secondary
207R00000XInternal Medicine MD2023-1656 (New Mexico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rush University Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rush University Medical Center54966588741007

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. Chester J Dreiman allows following entities to bill medicare on his behalf.
Entity NameRush University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093819542
PECOS PAC ID: 5496658874
Enrollment ID: O20040202000228

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. Chester J Dreiman 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
Chester J Dreiman, MD
2562 Briarwood Dr,
Boulder, CO 80305-6804

Ph: (303) 501-2195
Chester J Dreiman, MD
2562 Briarwood Dr,
Boulder, CO 80305-6804

Ph: (303) 501-2195

Reviews and Comments


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Phone: 303-415-4250    Fax: 303-440-9629

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.