Terrell Messerly, - Medicare Emergency Medicine in Monroe, WI

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Terrell Messerly, is a medicare enrolled "Emergency Medicine" physician in Monroe, Wisconsin. His current practice location is 515 22nd Ave, Monroe, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (608) 324-1000.

Terrell Messerly is licensed to practice in Wisconsin (license number 84435) 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 1750944773.

Contact Information

Terrell Messerly,
515 22nd Ave,
Monroe, WI 53566-1569
(608) 324-1000
Not Available

Map and Direction




Physician's Profile

Full NameTerrell Messerly
GenderMale
SpecialityEmergency Medicine
Location515 22nd Ave, Monroe, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750944773
  • Provider Enumeration Date: 04/16/2019
  • Last Update Date: 08/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7911231170
  • Enrollment ID: I20230708000188

Medical Identifiers

Medical identifiers for Terrell Messerly such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750944773NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 84435 (Wisconsin)Primary
207Q00000XFamily Medicine 84435 (Wisconsin)Secondary

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. Terrell Messerly allows following entities to bill medicare on his behalf.
Entity NameNorth Iowa Mercy Clinics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780278242
PECOS PAC ID: 7810809076
Enrollment ID: O20031105000273
Entity NameKossuth Regional Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184636557
PECOS PAC ID: 3375454259
Enrollment ID: O20040319000696
Entity NameKossuth Regional Health Center
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1841361276
PECOS PAC ID: 3375454259
Enrollment ID: O20061104000169

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. Terrell Messerly 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
Terrell Messerly,
750 Otto Ave Unit 2236,
Saint Paul, MN 55102-5042

Ph: (775) 304-7813		Terrell Messerly,
515 22nd Ave,
Monroe, WI 53566-1569

Ph: (608) 324-1000

Reviews and Comments


Emergency Medicine Doctors in Monroe, WI

Dr. Matthew M Michalski, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-2000    
Justin Avigliano, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1000    Fax: 608-324-2469
Timothy J Hamel, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1000    
Darren J Pipp, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1000    
Michael Falahat, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-2859    
Mark Olsky, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1000    

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.