MR. JOHN WARD RATCLIFF PNP
NPI 1265674949
Nurse Practitioner - Pediatrics, Critical Care in Oklahoma City, OK
About Mr. John Ward Ratcliff Pnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOHN WARD RATCLIFF PNP (NPI 1265674949) is an individual pediatrics, critical care provider in Oklahoma City, Oklahoma, licensed in Oklahoma (80629) and active in the NPI registry since March 2009. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. John Ward Ratcliff Pnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Ratcliff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 1,795 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73104 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.
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
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 John Ratcliff's NPI number?
The NPI number for John Ratcliff is 1265674949. It was assigned to this individual provider in the NPPES registry on March 27, 2009.
Where is John Ratcliff located?
John Ratcliff practices at 1200 Everett Dr, Oklahoma City, OK 73104. The listed phone number is (405) 271-4400.
What is John Ratcliff's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.
Is John Ratcliff enrolled in Medicare?
Yes. John Ratcliff is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Ratcliff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Ratcliff reassigns Medicare benefits to Ou Health Partners, Inc (Oklahoma City, OK). The 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 John Ratcliff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Ratcliff accept?
Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Mending Health and UnitedHealthcare list John Ratcliff 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.
When was this NPI record last updated?
The NPPES record for John Ratcliff was last updated on August 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Mr. John Ward Ratcliff, PNP · NPI 1265674949
Pediatrics, Critical Care physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since March 27, 2009.
## Identity
- **NPI:** 1265674949 (Entity type: Individual)
- **Enumerated:** March 27, 2009
- **Primary specialty:** Nurse Practitioner - Pediatrics, Critical Care · taxonomy 363LP0222X
- **State license:** 80629 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 EVERETT DR, Oklahoma City, OK 73104-5047
- **Phone:** (405) 271-4400
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ou Health Partners, Inc (NPI 1528642642, Oklahoma City, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 19, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1265674949) · Data from the CMS NPPES public registry.