MS. JANIS ELAINE FLANAGAN DARLEY APRN
NPI 1568209765
Nurse Practitioner - Adult Health in Midwest City, OK

Active since July 15, 2024PECOS EnrolledAccepts Medicare Assignment
7521 SE 15TH ST, MIDWEST CITY, OK 73110(405) 453-8004(405) 561-4857 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 21, 2026, Jul 15, 2024 (2 updates tracked since 2024).

About Ms. Janis Elaine Flanagan Darley Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. JANIS ELAINE FLANAGAN DARLEY APRN (NPI 1568209765) is an individual adult health provider in Midwest City, Oklahoma, licensed in Oklahoma (216532) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Anthony Hospital - Midwest, and maintains a secondary practice location in Yukon.

NPPES Registry Identity

NPI1568209765
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. JANIS ELAINE FLANAGAN DARLEYCredential: APRN
Location Address7521 SE 15TH STMidwest City, OK 73110-5425
Mailing Address11145 Folkstone DrYukon, OK 73099-8081 · (405) 650-4037
Fax(405) 561-4857
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateJuly 15, 2024
Last NPPES UpdateMay 21, 20262 updates tracked since enumeration
NPPES CertifiedMay 21, 2026
✔ NPI 1568209765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in OK · 216532
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 216532 (OK)
7521 SE 15TH ST, Midwest City, OK 73110

Secondary Practice Location 1

Location 111145 Folkstone DrYukon, OK 73099-8081 · Phone (405) 650-4037

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. Janis Elaine Flanagan Darley Aprn 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.

PECOS PAC ID8426584913
PECOS Enrollment IDI20260618000461
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Janis Flanagan Darley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Primary Care
2130 SW 59TH ST
Oklahoma City, OK 73119
  • Reassigned Medicare billing, Oklahoma enrollment
  • 51 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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ssm Health St Anthony Hospital - Midwest

Acute Care Hospitals · Midwest City, OK
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370094
Location2825 Parklawn DriveMidwest City, OK 73110 · Oklahoma County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Counselor (Professional)
7521 SE 15TH ST
MIDWEST CITY, OK 73110
Nurse Practitioner (Family)
7521 SE 15TH ST
MIDWEST CITY, OK 73110
Nurse Practitioner (Family)
7521 SE 15TH ST
MIDWEST CITY, OK 73110
Physician Assistant
7521 SE 15TH ST
MIDWEST CITY, OK 73110
Internal Medicine
7521 SE 15TH ST
MIDWEST CITY, OK 73110

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 Janis Flanagan Darley's NPI number?

The NPI number for Janis Flanagan Darley is 1568209765. It was assigned to this individual provider in the NPPES registry on July 15, 2024.

Where is Janis Flanagan Darley located?

Janis Flanagan Darley practices at 7521 SE 15th St, Midwest City, OK 73110. The listed phone number is (405) 453-8004.

What is Janis Flanagan Darley's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Janis Flanagan Darley enrolled in Medicare?

Yes. Janis Flanagan Darley 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 Janis Flanagan Darley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Janis Flanagan Darley reassigns Medicare benefits to Oak Street Health Physicians Group Of Oklahoma, LLC (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 Janis Flanagan Darley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Janis Flanagan Darley affiliated with any hospitals?

According to CMS data, Janis Flanagan Darley is affiliated with Ssm Health St Anthony Hospital - Midwest.

When was this NPI record last updated?

The NPPES record for Janis Flanagan Darley was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.