ERNEST PROO FNP-C
NPI 1275079899
Nurse Practitioner - Family in Tulsa, OK

Active since January 07, 2017PECOS EnrolledAccepts Medicare Assignment
9916 S 98TH EAST AVE, TULSA, OK 74133(918) 232-3737 Get Directions Write a Review

NPPES record last updated: January 25, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 25, 2017, Jan 7, 2017 (2 updates tracked since 2017).

About Ernest Proo Fnp-c NPPES

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

ERNEST PROO FNP-C (NPI 1275079899) is an individual family provider in Tulsa, Oklahoma, licensed in Oklahoma (F0117399) and active in the NPI registry since January 2017. He is enrolled in Medicare PECOS, is affiliated with Ascension St John Medical Center, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1275079899
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameERNEST PROOCredential: FNP-C
Location Address9916 S 98TH EAST AVETulsa, OK 74133-5177
Mailing Address9916 S 98th East AveTulsa, OK 74133-5177 · (918) 232-3737
Sole ProprietorYes
Medical School CMSOtherGraduated 2016
Enumeration DateJanuary 7, 2017
Last NPPES UpdateJanuary 25, 20172 updates tracked since enumeration
NPI 1275079899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in OK · F0117399
9916 S 98TH EAST AVE, Tulsa, OK 74133

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

Ernest Proo Fnp-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.

PECOS PAC ID5597034702
PECOS Enrollment IDI20170703000595
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.

Hospital Affiliations CMS Care Compare 2

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

Ascension St John Medical Center

Acute Care Hospitals · Tulsa, OK
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370114
Location1923 South Utica AvenueTulsa, OK 74104 · Tulsa County
Emergency services Birthing friendly

Ascension St John Broken Arrow

Acute Care Hospitals · Broken Arrow, OK
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370235
Location1000 West Boise CircleBroken Arrow, OK 74012 · Tulsa County
Emergency services

Physician 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.

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers19 claims19 services$19.06 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers19 claims19 services$100.37 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Ernest Proo's NPI number?

The NPI number for Ernest Proo is 1275079899. It was assigned to this individual provider in the NPPES registry on January 7, 2017.

Where is Ernest Proo located?

Ernest Proo practices at 9916 S 98th East Ave, Tulsa, OK 74133. The listed phone number is (918) 232-3737.

What is Ernest Proo's specialty?

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

Is Ernest Proo enrolled in Medicare?

Yes. Ernest Proo 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 Ernest Proo accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Ernest Proo 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 Ernest Proo affiliated with any hospitals?

According to CMS data, Ernest Proo is affiliated with Ascension St John Medical Center and Ascension St John Broken Arrow.

When was this NPI record last updated?

The NPPES record for Ernest Proo was last updated on January 25, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.