MRS. KATHERINE DENISE LYNN GREEN APRN
NPI 1295434512
Nurse Practitioner - Family in Holdenville, OK

Active since February 24, 2023PECOS EnrolledAccepts Medicare Assignment
100 MCDOUGAL DR, HOLDENVILLE, OK 74848(405) 379-4202(405) 379-4340 Get Directions Write a Review

NPPES record last updated: July 17, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 18, 2025, Apr 13, 2023, Feb 24, 2023 (3 updates tracked since 2023).

About Mrs. Katherine Denise Lynn Green Aprn NPPES

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

MRS. KATHERINE DENISE LYNN GREEN APRN (NPI 1295434512) is an individual family provider in Holdenville, Oklahoma, licensed in Oklahoma (212052) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, is affiliated with O U Medical Center, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1295434512
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. KATHERINE DENISE LYNN GREENCredential: APRN
Location Address100 MCDOUGAL DRHoldenville, OK 74848-2899
Mailing Address100 Mcdougal DrHoldenville, OK 74848-2899 · (405) 379-4202 · Fax (405) 379-4340
Fax(405) 379-4340
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 24, 2023
Last NPPES UpdateJuly 17, 20253 updates tracked since enumeration
NPPES CertifiedJuly 17, 2025
NPI 1295434512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in OK · 212052
Also ListedRegistered NurseTaxonomy 163W00000X · License R0089984 (OK)
100 MCDOUGAL DR, Holdenville, OK 74848

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Katherine Denise Lynn Green 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 ID9436514809
PECOS Enrollment IDI20230509000372
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.

Areas of Expertise CMS Part B claims 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
17 services17 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
13 services13 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

O U Medical Center

Acute Care Hospitals · Oklahoma City, OK
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370093
Location700 NE 13th StreetOklahoma City, OK 73104 · Oklahoma County
Emergency services Birthing friendly

Ssm Health St Anthony Hospital - Shawnee

Acute Care Hospitals · Shawnee, OK
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370149
Location1102 W MacarthurShawnee, OK 74804 · Pottawatomie County
Emergency services Birthing friendly

Holdenville General Hospital

Critical Access Hospitals · Holdenville, OK
OwnershipGovernment - Hospital District or Authority
CMS Certification Number371321
Location100 Mcdougal DriveHoldenville, OK 74848 · Hughes County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74848 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 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
Emergency Medicine
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
Nurse Practitioner (Family)
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
Internal Medicine (Cardiovascular Disease)
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
Nurse Practitioner (Family)
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
General Acute Care Hospital (Critical Access)
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
Emergency Medicine (Emergency Medical Services)
100 MCDOUGAL DR
HOLDENVILLE, OK 74848
Nurse Practitioner (Family)
100 MCDOUGAL DR
HOLDENVILLE, OK 74848

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 Katherine Green's NPI number?

The NPI number for Katherine Green is 1295434512. It was assigned to this individual provider in the NPPES registry on February 24, 2023.

Where is Katherine Green located?

Katherine Green practices at 100 Mcdougal Dr, Holdenville, OK 74848. The listed phone number is (405) 379-4202.

What is Katherine Green's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katherine Green enrolled in Medicare?

Yes. Katherine Green 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.

What insurance does Katherine Green accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Mending Health and UnitedHealthcare list Katherine Green 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 Katherine Green affiliated with any hospitals?

According to CMS data, Katherine Green is affiliated with O U Medical Center, Ssm Health St Anthony Hospital - Shawnee and Holdenville General Hospital.

When was this NPI record last updated?

The NPPES record for Katherine Green was last updated on July 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.