Mr James Michael Mcgowan, MD - Medicare Internal Medicine in Denver, CO

Mr James Michael Mcgowan, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Denver, Colorado. His current practice location is 850 E Harvard Ave Ste 405, Denver, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 584-8900.

Mr James Michael Mcgowan is licensed to practice in Colorado (license number 22341) 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 1033175591.

Contact Information

Mr James Michael Mcgowan, MD
850 E Harvard Ave Ste 405,
Denver, CO 80210-5077
(303) 584-8900
(303) 584-0525

Map and Direction




Physician's Profile

Full NameMr James Michael Mcgowan
GenderMale
SpecialityInternal Medicine - Geriatric Medicine
Location850 E Harvard Ave Ste 405, Denver, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1033175591
  • Provider Enumeration Date: 04/25/2006
  • Last Update Date: 10/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8123081825
  • Enrollment ID: I20041104000248

Medical Identifiers

Medical identifiers for Mr James Michael Mcgowan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033175591NPI-NPPES
01223411MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 22341 (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. Mr James Michael Mcgowan allows following entities to bill medicare on his behalf.
Entity NameInpatient Consultants Of Colorado Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720184690
PECOS PAC ID: 6204748452
Enrollment ID: O20031105000227
Entity NameOnpoint Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629174826
PECOS PAC ID: 0143598458
Enrollment ID: O20170609000575

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. Mr James Michael Mcgowan 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
Mr James Michael Mcgowan, MD
1805 Shea Center Dr Ste 450,
Highlands Ranch, CO 80129-2255

Ph: (303) 584-8900
Mr James Michael Mcgowan, MD
850 E Harvard Ave Ste 405,
Denver, CO 80210-5077

Ph: (303) 584-8900

Reviews and Comments


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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.