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MR. JOHN NELSON LAZENBY III MHS, PA-C
NPI 1336779206
Physician Assistant - Surgical in Mcalester, OK

Active since January 20, 2020PECOS EnrolledAccepts Medicare Assignment
4 E CLARK BASS BLVD STE 302, MCALESTER, OK 74501(918) 426-4306 Get Directions Write a Review

NPPES record last updated: January 20, 2020. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mr. John Nelson Lazenby Iii Mhs, Pa-c NPPES

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

MR. JOHN NELSON LAZENBY III MHS, PA-C (NPI 1336779206) is an individual surgical provider in Mcalester, Oklahoma, licensed in Oklahoma (3133) and active in the NPI registry since January 2020. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Oklahoma City, Inc, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1336779206
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameMR. JOHN NELSON LAZENBY IIICredential: MHS, PA-C
Location Address4 E CLARK BASS BLVD STE 302Mcalester, OK 74501-4269
Mailing Address6708 Trevi CtOklahoma City, OK 73116-2604 · (580) 695-2958
Phone(918) 426-4306
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateJanuary 20, 2020
✔ NPI 1336779206 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in OK · 3133
4 E CLARK BASS BLVD STE 302, Mcalester, OK 74501
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.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

Mr. John Nelson Lazenby Iii Mhs, Pa-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 ID9739506130
PECOS Enrollment IDI20200831002694
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 9

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
295 services42 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
56 services41 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
35 services31 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
22 services22 patients
X-ray of knee, 3 views 73562
An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.
19 services15 patients
X-ray of hip, 2-3 views 73502
An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.
18 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Mercy Hospital Oklahoma City, Inc

Acute Care Hospitals · Oklahoma City, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number370013
Location4300 West Memorial RoadOklahoma City, OK 73120 · Oklahoma County
Emergency services Birthing friendly

Oklahoma Center For Orthopaedic & Multi-Sp

Acute Care Hospitals · Oklahoma City, OK
OwnershipVoluntary non-profit - Private
CMS Certification Number370212
Location8100 South Walker Bldg COklahoma City, OK 73139 · Oklahoma County

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 John Lazenby's NPI number?

The NPI number for John Lazenby is 1336779206. It was assigned to this individual provider in the NPPES registry on January 20, 2020.

Where is John Lazenby located?

John Lazenby practices at 4 E Clark Bass Blvd Ste 302, Mcalester, OK 74501. The listed phone number is (918) 426-4306.

What is John Lazenby's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is John Lazenby enrolled in Medicare?

Yes. John Lazenby 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 John Lazenby accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list John Lazenby 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 John Lazenby affiliated with any hospitals?

According to CMS data, John Lazenby is affiliated with Mercy Hospital Oklahoma City, Inc and Oklahoma Center For Orthopaedic & Multi-Sp.

When was this NPI record last updated?

The NPPES record for John Lazenby was last updated on January 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.