ZACHARY COCKRELL DO
NPI 1982283990
Emergency Medicine in Tulsa, OK
About Zachary Cockrell Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY COCKRELL DO (NPI 1982283990) is an individual emergency medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (7629) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with Cherokee Nation W W Hastings Indian Hospital, and maintains 7 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 7
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
Zachary Cockrell Do 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 Zachary Cockrell reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Claremore, OK 74017
- Reassigned Medicare billing, Texas enrollment
- 1,047 clinicians in this Medicare group
Stillwater, OK 74074
- Reassigned Medicare billing, Oklahoma enrollment
- 298 clinicians in this Medicare group
Oklahoma City, OK 73102
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Emergency Physicians Of Mid-America PC
- 310 clinicians in this Medicare group
Norman, OK 73071
- Reassigned Medicare billing, Oklahoma enrollment
- 418 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.
Cherokee Nation W W Hastings Indian Hospital
Acute Care Hospitals · Tahlequah, OKIntegris Community Hospital - Council Crossing
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74134 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Zachary Cockrell's NPI number?
The NPI number for Zachary Cockrell is 1982283990. It was assigned to this individual provider in the NPPES registry on April 6, 2021.
Where is Zachary Cockrell located?
Zachary Cockrell practices at 14002 E 21st St Ste 1130, Tulsa, OK 74134. The listed phone number is (918) 439-1500.
What is Zachary Cockrell's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Zachary Cockrell enrolled in Medicare?
Yes. Zachary Cockrell 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 Zachary Cockrell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Cockrell reassigns Medicare benefits to 4 organizations: Cherokee Nation (Claremore, OK), South Central Emergency Services PC (Stillwater, OK), Emergency Physicians Of Mid-America, P.C. (Oklahoma City, OK) and Emergency Services Of Oklahoma PC (Norman, 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 Zachary Cockrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Cockrell accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Zachary Cockrell 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 Zachary Cockrell affiliated with any hospitals?
According to CMS data, Zachary Cockrell is affiliated with Cherokee Nation W W Hastings Indian Hospital and Integris Community Hospital - Council Crossing.
When was this NPI record last updated?
The NPPES record for Zachary Cockrell was last updated on October 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Zachary Cockrell, DO · NPI 1982283990
Emergency Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since April 6, 2021.
## Identity
- **NPI:** 1982283990 (Entity type: Individual)
- **Enumerated:** April 6, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 7629 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 14002 E 21ST ST STE 1130, Tulsa, OK 74134-1408
- **Phone:** (918) 439-1500
## 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): Cherokee Nation (NPI 1497568968, Claremore, OK); South Central Emergency Services PC (NPI 1558663724, Stillwater, OK); Emergency Physicians Of Mid-America, P.C. (NPI 1063825297, Oklahoma City, OK); Emergency Services Of Oklahoma PC (NPI 1215249891, Norman, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oklahoma State University College Of Osteopathic Medicine, class of 2021
## Record status
- **NPPES last updated:** October 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1982283990) · Data from the CMS NPPES public registry.