Mackenzie Theisen, - Medicare Speech-Language Pathologist in Denver, CO

Mackenzie Theisen, is a medicare enrolled "Speech-language Pathologist" provider in Denver, Colorado. Her current practice location is 3801 E Florida Ave Ste 917, Denver, Colorado. You can reach out to her office (for appointments etc.) via phone at (844) 757-7450.

Mackenzie Theisen is licensed to practice in Colorado (license number ) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1598426272.

Contact Information

Mackenzie Theisen,
3801 E Florida Ave Ste 917,
Denver, CO 80210-2549
(844) 757-7450
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMackenzie Theisen
GenderFemale
SpecialitySpeech-language Pathologist
Location3801 E Florida Ave Ste 917, Denver, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1598426272
  • Provider Enumeration Date: 01/05/2022
  • Last Update Date: 01/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9436505922
  • Enrollment ID: I20231019000321

Medical Identifiers

Medical identifiers for Mackenzie Theisen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598426272NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
235Z00000XSpeech-language Pathologist (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. Mackenzie Theisen allows following entities to bill medicare on her behalf.
Provider NameMercy Medical Center
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1700834165
PECOS PAC ID: 4183535271
Enrollment ID: O20031215000145

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. Mackenzie Theisen 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
Mackenzie Theisen,
1209 W Plum St Apt A11,
Fort Collins, CO 80521-3583

Ph: (712) 540-2868
Mackenzie Theisen,
3801 E Florida Ave Ste 917,
Denver, CO 80210-2549

Ph: (844) 757-7450

Reviews and Comments


Speech-Language Pathologist in Denver, CO

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Phone: 303-432-8487    
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Phone: 501-831-1555    
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Practice Location: 2401 Blake St Unit 326, Denver, CO 80205
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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).

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