DR. AJAY JOSEPH M.D
NPI 1104180553
Internal Medicine - Interventional Cardiology in Tulsa, OK
About Dr. Ajay Joseph M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AJAY JOSEPH M.D (NPI 1104180553) is an individual interventional cardiology provider in Tulsa, Oklahoma, licensed in Oklahoma (34350) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS, is affiliated with Saint Francis Hospital Muskogee, and maintains a secondary practice location in Tulsa.
NPPES Registry Identity
Specialties & Licenses
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. Ajay Joseph M.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
6Medicare enrollment records show Ajay Joseph reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 98 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 1,144 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 144 clinicians in this Medicare group
Tulsa, OK 74133
- Reassigned Medicare billing, Oklahoma enrollment
- 43 clinicians in this Medicare group
Muskogee, OK 74401
- Reassigned Medicare billing, Oklahoma enrollment
- 66 clinicians in this Medicare group
Vinita, OK 74301
- Reassigned Medicare billing, Oklahoma enrollment
- 45 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 20
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.
Saint Francis Hospital Muskogee
Acute Care Hospitals · Muskogee, OKNortheastern Health System
Acute Care Hospitals · Tahlequah, OKSaint Francis Hospital, Inc
Acute Care Hospitals · Tulsa, OKSaint Francis Hospital South, LLC
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74136 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TULSA, OK 74136
TULSA, OK 74136
TULSA, OK 74136
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 Ajay Joseph's NPI number?
The NPI number for Ajay Joseph is 1104180553. It was assigned to this individual provider in the NPPES registry on June 30, 2012.
Where is Ajay Joseph located?
Ajay Joseph practices at 6151 S Yale Ave Ste 1304, Tulsa, OK 74136. The listed phone number is (918) 494-5300.
What is Ajay Joseph's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Ajay Joseph enrolled in Medicare?
Yes. Ajay Joseph 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 Ajay Joseph's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ajay Joseph reassigns Medicare benefits to 6 organizations: Saint Francis Hospital, Inc. (Tulsa, OK), Warren Clinic Inc (Tulsa, OK), Laureate Psychiatric Clinic And Hospital Inc (Tulsa, OK), Saint Francis Hospital South LLC (Tulsa, OK), Saint Francis Hospital Muskogee Inc (Muskogee, OK) and 1 more organization, listed in the Medicare section above. 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 Ajay Joseph's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ajay Joseph accept?
Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare and Mending Health list Ajay Joseph 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 Ajay Joseph affiliated with any hospitals?
According to CMS data, Ajay Joseph is affiliated with Saint Francis Hospital Muskogee, Northeastern Health System, Saint Francis Hospital, Inc and Saint Francis Hospital South, LLC.
When was this NPI record last updated?
The NPPES record for Ajay Joseph was last updated on April 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.