DR. KATHLEEN A HEFFRON MD
NPI 1295849677
Obstetrics & Gynecology in Tulsa, OK
About Dr. Kathleen A Heffron Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATHLEEN A HEFFRON MD (NPI 1295849677) is an individual obstetrics & gynecology provider in Tulsa, Oklahoma, licensed in Oklahoma (14190) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Hillcrest Medical Center, and is a graduate of University Of Oklahoma College Of Medicine (1979).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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. Kathleen A Heffron Md 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 Reassignment
Medicare enrollment records show Kathleen Heffron reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tulsa, OK 74133
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Womens Health Group Inc
- 9 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 5
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hillcrest Medical Center
Acute Care Hospitals · Tulsa, OKSaint Francis Hospital, Inc
Acute Care Hospitals · Tulsa, OKAscension St John Medical Center
Acute Care Hospitals · Tulsa, OKHillcrest Hospital South
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 74133 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 74133
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 Kathleen Heffron's NPI number?
The NPI number for Kathleen Heffron is 1295849677. It was assigned to this individual provider in the NPPES registry on August 19, 2006.
Where is Kathleen Heffron located?
Kathleen Heffron practices at 9001 S 101st East Ave Suite 350, Tulsa, OK 74133. The listed phone number is (918) 293-6200.
What is Kathleen Heffron's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Kathleen Heffron enrolled in Medicare?
Yes. Kathleen Heffron 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 organization bills Medicare for Kathleen Heffron's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Heffron reassigns Medicare benefits to Women's Health Group Inc (Tulsa, 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 Kathleen Heffron's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathleen Heffron accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Kathleen Heffron 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 Kathleen Heffron affiliated with any hospitals?
According to CMS data, Kathleen Heffron is affiliated with Hillcrest Medical Center, Saint Francis Hospital, Inc, Ascension St John Medical Center, Hillcrest Hospital South and Saint Francis Hospital South, LLC.
When was this NPI record last updated?
The NPPES record for Kathleen Heffron was last updated on May 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Kathleen A Heffron, MD · NPI 1295849677
Obstetrics & Gynecology physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since August 19, 2006.
## Identity
- **NPI:** 1295849677 (Entity type: Individual)
- **Enumerated:** August 19, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 14190 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 9001 S 101ST EAST AVE, SUITE 350, Tulsa, OK 74133-5708
- **Phone:** (918) 293-6200 · **Fax:** (918) 293-6246
## 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:** Women's Health Group Inc (NPI 1407941149, Tulsa, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 1979
## Record status
- **NPPES last updated:** May 1, 2013
- **Other identifiers:** Medicare UPIN C95033 (OK)
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Source: [NPI Profile](https://npiprofile.com/npi/1295849677) · Data from the CMS NPPES public registry.