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MR. ALLEN J LEIMENSTOLL PA-C
NPI 1457342776
Physician Assistant in Enid, OK

Active since November 04, 2005PECOS Enrolled
600 S MONROE ST, ENID, OK 73701(580) 233-9310(580) 548-1489 Get Directions Write a Review

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

Record update history: May 26, 2026, Feb 12, 2018, Aug 8, 2017 (3 updates tracked since 2017).

About Mr. Allen J Leimenstoll Pa-c NPPES

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

MR. ALLEN J LEIMENSTOLL PA-C (NPI 1457342776) is an individual physician assistant in Enid, Oklahoma, licensed in Oklahoma (1350) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1457342776
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. ALLEN J LEIMENSTOLLCredential: PA-C
Location Address600 S MONROE STEnid, OK 73701-7211
Mailing Address600 S Monroe StEnid, OK 73701-7211 · (580) 233-2300 · Fax (580) 548-1489
Phone(580) 233-9310
Fax(580) 548-1489
Sole ProprietorNo
Enumeration DateNovember 4, 2005
Last NPPES UpdateMay 26, 20263 updates tracked since enumeration
NPPES CertifiedMay 26, 2026
✔ NPI 1457342776 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in OK · 1350
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

600 S MONROE ST, Enid, OK 73701
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1710 S 13th StBlackwell, OK 74631-3700 · Phone (580) 363-9354
Location 2501 N 14th StPerry, OK 73077-5021 · Phone (580) 336-3541

Other Identifiers 1

Medicaid200037520AOK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Allen J Leimenstoll Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 4

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
62 services59 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
62 services55 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
19 services17 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73701 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
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
Most-billed visit code 99213
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.

INTEGRIS BASS BAPTIST HEALTH CENTER
Anesthesiology
600 S MONROE ST
ENID, OK 73701
Garfield County (580) 548-1367
RADIOLOGY ASSOCIATES OF ENID P C
Radiology (Diagnostic Radiology)
600 S MONROE ST
ENID, OK 73701
Garfield County (405) 321-8125
MARK B. GOERING M.D.
Radiology (Diagnostic Radiology)
600 S MONROE ST
ENID, OK 73701
Garfield County (580) 234-2878
LORENZ T RAMSEYER M.D.
Radiology (Diagnostic Radiology)
600 S MONROE ST
ENID, OK 73701
Garfield County (580) 234-2878
DAVID R MILLER M.D.
Radiology (Diagnostic Radiology)
600 S MONROE ST
ENID, OK 73701
Garfield County (580) 234-2878
EMERGENCY MEDICAL SERVICES, INC.
Clinic/Center (Medical Specialty)
600 S MONROE ST, ER DEPT.
ENID, OK 73701
Garfield County (580) 233-2300
DR. GLENN ROY MUELLER M.D.
Anesthesiology
600 S MONROE ST
ENID, OK 73701
Garfield County (580) 233-2300
DR. SANDRA ELAINE ORTEGA MD
Anesthesiology
600 S MONROE ST
ENID, OK 73701
Garfield County (580) 233-2300

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 Allen Leimenstoll's NPI number?

The NPI number for Allen Leimenstoll is 1457342776. It was assigned to this individual provider in the NPPES registry on November 4, 2005.

Where is Allen Leimenstoll located?

Allen Leimenstoll practices at 600 S Monroe St, Enid, OK 73701. The listed phone number is (580) 233-9310.

What is Allen Leimenstoll's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Allen Leimenstoll enrolled in Medicare?

Yes. Allen Leimenstoll is registered in the Medicare PECOS enrollment system.

What insurance does Allen Leimenstoll accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica and Mending Health list Allen Leimenstoll 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.

When was this NPI record last updated?

The NPPES record for Allen Leimenstoll was last updated on May 26, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.