DR. CHARLES E HARRIS III D.O.
NPI 1063716280
Emergency Medicine in Tulsa, OK
About Dr. Charles E Harris Iii D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES E HARRIS III D.O. (NPI 1063716280) is an individual emergency medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (5085) and active in the NPI registry since January 2011. He is enrolled in Medicare PECOS, is affiliated with Mcalester Regional Health Center, and is a graduate of Ohio State University College Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses 2
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. Charles E Harris Iii D.o. 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
4Medicare enrollment records show Charles Harris reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tulsa, OK 74107
- Reassigned Medicare billing, Oklahoma enrollment
- 171 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 263 clinicians in this Medicare group
Mcalester, OK 74501
- Reassigned Medicare billing, Oklahoma enrollment
- 106 clinicians in this Medicare group
Mcalester, OK 74501
- Reassigned Medicare billing, Oklahoma enrollment
- 59 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mcalester Regional Health Center
Acute Care Hospitals · Mcalester, OKSaint Francis Hospital South, LLC
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74127 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TULSA, OK 74127
TULSA, OK 74127
TULSA, OK 74127
TULSA, OK 74127
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 Charles Harris's NPI number?
The NPI number for Charles Harris is 1063716280. It was assigned to this individual provider in the NPPES registry on January 3, 2011.
Where is Charles Harris located?
Charles Harris practices at 744 W 9th St, Tulsa, OK 74127. The listed phone number is (918) 599-1000.
What is Charles Harris's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Charles Harris enrolled in Medicare?
Yes. Charles Harris 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 Charles Harris's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Harris reassigns Medicare benefits to 4 organizations: Oklahoma State University (Tulsa, OK), Ies ER Oklahoma LLC (Tulsa, OK), Mcalester Regional Health Center Authority (Mcalester, OK) and Premier Physician Staffing 2 PLLC (Mcalester, 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 Charles Harris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Harris accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Charles Harris 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 Charles Harris affiliated with any hospitals?
According to CMS data, Charles Harris is affiliated with Mcalester Regional Health Center and Saint Francis Hospital South, LLC.
When was this NPI record last updated?
The NPPES record for Charles Harris was last updated on July 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Charles E Harris III, D.O. · NPI 1063716280
Emergency Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since January 3, 2011.
## Identity
- **NPI:** 1063716280 (Entity type: Individual)
- **Enumerated:** January 3, 2011
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 5085 (Oklahoma)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 744 W 9TH ST, Tulsa, OK 74127-9020
- **Phone:** (918) 599-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Oklahoma State University (NPI 1306882261, Tulsa, OK); Ies ER Oklahoma LLC (NPI 1447148093, Tulsa, OK); Mcalester Regional Health Center Authority (NPI 1316940034, Mcalester, OK); Premier Physician Staffing 2 PLLC (NPI 1326509407, Mcalester, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University College Of Medicine, class of 2010
## Record status
- **NPPES last updated:** July 1, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1063716280) · Data from the CMS NPPES public registry.