Mark C Raymond, MD - Medicare Ophthalmology in Williston, ND

Mark C Raymond, MD is a medicare enrolled "Ophthalmology" physician in Williston, North Dakota. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Trinity Health, Trinity Health and his current practice location is 1321 W Dakota Pkwy, Williston, North Dakota. You can reach out to his office (for appointments etc.) via phone at (701) 572-7641.

Mark C Raymond is licensed to practice in North Dakota (license number 10592) 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 1649249723.

Contact Information

Mark C Raymond, MD
1321 W Dakota Pkwy,
Williston, ND 58801-3807
(701) 572-7641
(701) 572-3910

Map and Direction




Physician's Profile

Full NameMark C Raymond
GenderMale
SpecialityOphthalmology
Experience37 Years
Location1321 W Dakota Pkwy, Williston, North Dakota
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:
  • Mark C Raymond graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1649249723
  • Provider Enumeration Date: 03/14/2006
  • Last Update Date: 12/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9739167941
  • Enrollment ID: I20070913000177

Medical Identifiers

Medical identifiers for Mark C Raymond such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649249723NPI-NPPES
006301231MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 10592 (North Dakota)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Trinity Health7911816020277
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. Mark C Raymond allows following entities to bill medicare on his 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. Mark C Raymond 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
Mark C Raymond, MD
Po Box 5010,
Minot, ND 58702-5010

Ph: (701) 718-8000
Mark C Raymond, MD
1321 W Dakota Pkwy,
Williston, ND 58801-3807

Ph: (701) 572-7641

Reviews and Comments


Ophthalmology Doctors in Williston, ND

Dr. Jewel Sandy, M.D
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1321 W Dakota Pkwy, Williston, ND 58801
Phone: 701-572-7641    Fax: 701-572-7710
James Olson, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 1213 15th Ave W, Williston, ND 58801
Phone: 701-572-7641    Fax: 701-572-7710

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.