Marcus Blass, MD - Medicare General Surgery in Allegan, MI

Marcus Blass, MD is a medicare enrolled "Surgery" physician in Allegan, Michigan. He went to University Of Michigan Medical School and graduated in 1975 and has 42 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Allegan General Hospital, Allegan Surgical Associates Pc and his current practice location is 551 Linn St, Allegan, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 686-5850.

Marcus Blass is licensed to practice in Michigan (license number 036710) 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 1558342725.

Contact Information

551 Linn St
Allegan
MI 49010-1595
(269) 686-5850
(269) 686-5897

Map and Direction


Physician's Profile

Full NameMarcus Blass
GenderMale
SpecialityGeneral Surgery
Experience42 Years
LocationAllegan, Michigan
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:
  • Marcus Blass attended and graduated from University Of Michigan Medical School in 1975
  NPI Data:
  • NPI Number: 1558342725
  • Provider Enumeration Date: 11/07/2005
  • Last Update Date: 11/16/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0143112672
  • Enrollment ID: I20070115000228

Medical Identifiers

Medical identifiers for Marcus Blass such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558342725NPI-NPPES
1833840OtherMIUNITED HEALTHCARE
2309OtherMICOMMUNITY CHOICE MI
0200302138OtherMIBCBS MI PROVIDER #
17-30505OtherMIPHP PROVIDER #
21926OtherMIHEALTH PLAN OF MI
B45493Medicare UPINMI
P52808OtherMIBLUE CARE NETWORK PROV #
MB036710OtherMISTATE LICENSE #
2632169MedicaidMI
Z36002008Medicare ID-Type UnspecifiedMI
P39040010Medicare PINMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 036710 (Michigan)Primary

Hospital Affiliation

Hospital NameLocationType
Allegan General HospitalAllegan, MICritical Access Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allegan General Hospital509275035612
Allegan Surgical Associates Pc59918679213

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. Marcus Blass allows following entities to bill medicare on his behalf.
Entity NameBronson South Haven Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174749170
PECOS PAC ID: 6204724834
Enrollment ID: O20040305001005
Entity NameAllegan Surgical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811146228
PECOS PAC ID: 5991867921
Enrollment ID: O20081229000223
Entity NameAllegan General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144531252
PECOS PAC ID: 5092750356
Enrollment ID: O20100823000998

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. Marcus Blass is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Medicare Quality Measures

Quality ProgramParticipation
Reported to Medicare Physician Quality Reporting System (PQRS) No
Used Electronic Health Record (EHR) No
Committed to heart health through the Million Hearts Initiative No

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Marcus Blass, MD
551 Linn St
Allegan
MI 49010-1595

Ph: () -
Marcus Blass, MD
551 Linn St
Allegan
MI 49010-1595

Ph: (269) 686-5850

Reviews and Comments

Surgery Doctors in Allegan, MI

David Dargis, DO
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 551 Linn St, Allegan, MI 49010
Phone: 269-686-5850    Fax: 269-686-5897
Dr. Matthew Steven Ralph, D.O.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 551 Linn St, Suite 247, Allegan, MI 49010
Phone: 269-686-5850    

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.