MS. AMY CLARK NP-C
NPI 1306264676
Nurse Practitioner - Family in Tulsa, OK
About Ms. Amy Clark Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. AMY CLARK NP-C (NPI 1306264676) is an individual family provider in Tulsa, Oklahoma, licensed in Oklahoma (93289) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Hillcrest Medical Center, and is a graduate of Other (2014).
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 and accepts Medicare assignment
Ms. Amy Clark Np-c 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
2Medicare enrollment records show Amy Clark reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 340 clinicians in this Medicare group
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 210 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hillcrest Medical Center
Acute Care Hospitals · Tulsa, OKHillcrest Hospital South
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74104 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TULSA, OK 74104
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 Amy Clark's NPI number?
The NPI number for Amy Clark is 1306264676. It was assigned to this individual provider in the NPPES registry on April 2, 2014.
Where is Amy Clark located?
Amy Clark practices at 1245 S Utica Ave 3rd Floor West, Tulsa, OK 74104. The listed phone number is (918) 560-3823.
What is Amy Clark's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Amy Clark enrolled in Medicare?
Yes. Amy Clark 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 Amy Clark's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Clark reassigns Medicare benefits to 2 organizations: Ahs Oklahoma Physician Group LLC (Tulsa, OK) and Tulsa Hospital Medicine Physicians Group, LLC (Tulsa, 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 Amy Clark's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amy Clark 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 3 other insurers list Amy Clark 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 Amy Clark affiliated with any hospitals?
According to CMS data, Amy Clark is affiliated with Hillcrest Medical Center and Hillcrest Hospital South.
When was this NPI record last updated?
The NPPES record for Amy Clark was last updated on October 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Ms. Amy Clark, NP-C · NPI 1306264676
Family physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since April 2, 2014.
## Identity
- **NPI:** 1306264676 (Entity type: Individual)
- **Enumerated:** April 2, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 93289 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1245 S UTICA AVE, 3RD FLOOR WEST, Tulsa, OK 74104-4214
- **Phone:** (918) 560-3823 · **Fax:** (918) 579-2535
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Ahs Oklahoma Physician Group LLC (NPI 1235182775, Tulsa, OK); Tulsa Hospital Medicine Physicians Group, LLC (NPI 1144982711, Tulsa, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** October 27, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1306264676) · Data from the CMS NPPES public registry.