Michael J Leiding, MD - Medicare Internal Medicine in Highlands Ranch, CO

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Michael J Leiding, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Highlands Ranch, Colorado. His current practice location is 3235 Mill Vista Rd, Highlands Ranch, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 876-8320.

Michael J Leiding is licensed to practice in Colorado (license number DR.0057326) 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 1063447795.

Contact Information

Michael J Leiding, MD
3235 Mill Vista Rd,
Highlands Ranch, CO 80129-2440
(303) 876-8320
(888) 701-4175

Map and Direction




Physician's Profile

Full NameMichael J Leiding
GenderMale
SpecialityInternal Medicine - Geriatric Medicine
Location3235 Mill Vista Rd, Highlands Ranch, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1063447795
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 03/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7618946799
  • Enrollment ID: I20230228000900

Medical Identifiers

Medical identifiers for Michael J Leiding such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063447795NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 036109751 (Illinois)Secondary
207RH0002XInternal Medicine - Hospice And Palliative Medicine DR.0057326 (Colorado)Secondary
207RG0300XInternal Medicine - Geriatric Medicine DR.0057326 (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. Michael J Leiding allows following entities to bill medicare on his behalf.
Entity NameErickson Health Medical Group Of Colorado, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578760401
PECOS PAC ID: 5395826697
Enrollment ID: O20080111000750

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. Michael J Leiding 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
Michael J Leiding, MD
5730 Executive Dr Ste 230,
Catonsville, MD 21228-1762

Ph: (303) 876-8320		Michael J Leiding, MD
3235 Mill Vista Rd,
Highlands Ranch, CO 80129-2440

Ph: (303) 876-8320

Reviews and Comments


Internal Medicine Doctors in Highlands Ranch, CO

Dr. James D Singleton, MD
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 206 W County Line Road, Suite 310, Highlands Ranch, CO 80129
Phone: 303-788-8355    Fax: 303-788-4448
Dr. Laura Darby, M.D.
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8671 S Quebec St, Ste 200, Highlands Ranch, CO 80130
Phone: 303-683-5620    Fax: 303-683-5609
Deborah P Beasley,
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129
Phone: 720-348-4356    
Katy A Hoxworth,
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129
Phone: 720-348-4001    
Dr. Sunny R Patel,
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 23 Burgundy Ct, Highlands Ranch, CO 80126
Phone: 847-942-1714    
Dr. Brownie K Flesche, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129
Phone: 303-338-4545    

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.