Maria S Li, MD,CM - Medicare Neurosurgery in Minot, ND

Maria S Li, MD,CM is a medicare enrolled "Neurological Surgery" physician in Minot, North Dakota. She graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Neurosurgery. She is a member of the group practice Trinity Health and her current practice location is 2305 37th Ave Sw, Minot, North Dakota. You can reach out to her office (for appointments etc.) via phone at (701) 857-5000.

Maria S Li is licensed to practice in North Dakota (license number 8404) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1235203415.

Contact Information

Maria S Li, MD,CM
2305 37th Ave Sw,
Minot, ND 58701-7669
(701) 857-5000
Not Available

Map and Direction




Physician's Profile

Full NameMaria S Li
GenderFemale
SpecialityNeurosurgery
Experience34 Years
Location2305 37th Ave Sw, Minot, North Dakota
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Maria S Li graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1235203415
  • Provider Enumeration Date: 11/20/2006
  • Last Update Date: 12/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9537139639
  • Enrollment ID: I20041221001050

Medical Identifiers

Medical identifiers for Maria S Li such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235203415NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 244443-1 (New York)Secondary
207T00000XNeurological Surgery E-10820 (Arkansas)Secondary
207T00000XNeurological Surgery 8404 (North Dakota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Trinity HospitalsMinot, NDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Trinity Health7911816020277

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. Maria S Li allows following entities to bill medicare on her behalf.
Entity NameTrinity Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083653752
PECOS PAC ID: 7911816020
Enrollment ID: O20031106000316

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. Maria S Li 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
Maria S Li, MD,CM
Po Box 5010,
Minot, ND 58702-5010

Ph: (701) 418-8000
Maria S Li, MD,CM
2305 37th Ave Sw,
Minot, ND 58701-7669

Ph: (701) 857-5000

Reviews and Comments


Neurological Surgery Doctors in Minot, ND


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.