Dr Mark W Collar, MD - Medicare Anesthesiology in Monroe, WI

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Dr Mark W Collar, MD is a medicare enrolled "Anesthesiology" physician in Monroe, Wisconsin. He went to Saint Louis University School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Racine Anesthesia Services Llc, Hospitalist Medicine Physicians Of Michigan-alpena Pllc and his current practice location is 515 22nd Ave, Monroe Clinic, Monroe, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (608) 324-2222.

Dr Mark W Collar is licensed to practice in Wisconsin (license number 38554) 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 1659354553.

Contact Information

Dr Mark W Collar, MD
515 22nd Ave, Monroe Clinic,
Monroe, WI 53566-1569
(608) 324-2222
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark W Collar
GenderMale
SpecialityAnesthesiology
Experience30 Years
Location515 22nd Ave, Monroe, Wisconsin
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:
  • Dr Mark W Collar attended and graduated from Saint Louis University School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1659354553
  • Provider Enumeration Date: 11/23/2005
  • Last Update Date: 02/21/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 3173514155
  • Enrollment ID: I20040519000697

Medical Identifiers

Medical identifiers for Dr Mark W Collar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659354553NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 38554 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Dickinson County Memorial HospitalIron mountain, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Racine Anesthesia Services Llc862810377758
Hospitalist Medicine Physicians Of Michigan-alpena Pllc640626012416

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. Dr Mark W Collar allows following entities to bill medicare on his behalf.
Entity NameThe Monroe Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386720548
PECOS PAC ID: 3072425495
Enrollment ID: O20031104000392
Entity NameBaycare Clinic Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588609648
PECOS PAC ID: 4385554328
Enrollment ID: O20031105000087
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031113000164
Entity NameRacine Anesthesia Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467782748
PECOS PAC ID: 8628103777
Enrollment ID: O20100316000106
Entity NameAscension Medical Group-southeast Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194473066
PECOS PAC ID: 8628980943
Enrollment ID: O20220620000485

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. Dr Mark W Collar 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
Dr Mark W Collar, MD
515 22nd Ave,
Monroe, WI 53566-1569

Ph: (715) 361-2000		Dr Mark W Collar, MD
515 22nd Ave, Monroe Clinic,
Monroe, WI 53566-1569

Ph: (608) 324-2222

Reviews and Comments


Anesthesiology Doctors in Monroe, WI

Mr. Dana Decker Doll, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1454    
Kishor G Rana, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1000    
Ms. Christine E Hunsicker, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Anesthesiology, Monroe, WI 53566
Phone: 608-324-2000    
Mr. Martin L Arnold, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1000    
Meghan C. Oujiri, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-1305    Fax: 608-324-1246
Dr. Steven C Borene, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 515 22nd Ave, Monroe, WI 53566
Phone: 608-324-2000    

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.