DR. MARK MCLAUGHLIN M.D., PH.D.
NPI 1386164507
Radiology - Radiation Oncology in Oklahoma City, OK
About Dr. Mark Mclaughlin M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK MCLAUGHLIN M.D., PH.D. (NPI 1386164507) is an individual radiation oncology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (39055) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Norman Regional, and maintains a secondary practice location in Muskogee.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mark Mclaughlin M.d., Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Mark Mclaughlin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73142
- Reassigned Medicare billing, Oklahoma enrollment
- 28 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 1,144 clinicians in this Medicare group
Muskogee, OK 74401
- Reassigned Medicare billing, Oklahoma enrollment
- 66 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 33
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Norman Regional
Acute Care Hospitals · Norman, OKIntegris Baptist Medical Center, Inc
Acute Care Hospitals · Oklahoma City, OKIntegris Southwest Medical Center
Acute Care Hospitals · Oklahoma City, OKOklahoma Heart Hospital, LLC
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73142 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73142
OKLAHOMA CITY, OK 73142
OKLAHOMA CITY, OK 73142
OKLAHOMA CITY, OK 73142
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Mclaughlin's NPI number?
The NPI number for Mark Mclaughlin is 1386164507. It was assigned to this individual provider in the NPPES registry on June 20, 2017.
Where is Mark Mclaughlin located?
Mark Mclaughlin practices at 5901 W Memorial Rd, Oklahoma City, OK 73142. The listed phone number is (405) 422-9688.
What is Mark Mclaughlin's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Mark Mclaughlin enrolled in Medicare?
Yes. Mark Mclaughlin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mark Mclaughlin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Mclaughlin reassigns Medicare benefits to 3 organizations: Oklahoma Proton Center LLC (Oklahoma City, OK), Warren Clinic Inc (Tulsa, OK) and Saint Francis Hospital Muskogee Inc (Muskogee, OK). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Mclaughlin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Mclaughlin accept?
Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Mark Mclaughlin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mark Mclaughlin affiliated with any hospitals?
According to CMS data, Mark Mclaughlin is affiliated with Norman Regional, Integris Baptist Medical Center, Inc, Integris Southwest Medical Center and Oklahoma Heart Hospital, LLC.
When was this NPI record last updated?
The NPPES record for Mark Mclaughlin was last updated on October 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.