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MR. HARMON WADE NEWELL
NPI 1851175939
Physician Assistant in Duncan, OK

Active since August 21, 2023PECOS EnrolledAccepts Medicare Assignment
2621 N WHISENANT DR, DUNCAN, OK 73533(580) 252-5300 Get Directions Write a Review

NPPES record last updated: January 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 22, 2026, Aug 21, 2023 (2 updates tracked since 2023).

About Mr. Harmon Wade Newell NPPES

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

MR. HARMON WADE NEWELL (NPI 1851175939) is an individual physician assistant in Duncan, Oklahoma and active in the NPI registry since August 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1851175939
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. HARMON WADE NEWELL
Location Address2621 N WHISENANT DRDuncan, OK 73533-0911
Mailing Address2908 Nw Templeton TerLawton, OK 73505-5230 · (580) 695-1688
Phone(580) 252-5300
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 21, 2023
Last NPPES UpdateJanuary 22, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 22, 2026
✔ NPI 1851175939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
2621 N WHISENANT DR, Duncan, OK 73533
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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. Harmon Wade Newell 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 ID6204317548
PECOS Enrollment IDI20260224004516
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73533 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 6

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

RACHEL LOYD
Registered Nurse
2621 N WHISENANT DR
DUNCAN, OK 73533
Stephens County (580) 251-8881
MELISSA GREEN PA-C
Physician Assistant (Medical)
2621 N WHISENANT DR
DUNCAN, OK 73533
Stephens County (580) 252-5300
EAGLE PARTNERS, PLLC
Radiology (Diagnostic Radiology)
2621 N WHISENANT DR
DUNCAN, OK 73533
Stephens County (580) 252-5300
JESSICA DIANE RYANS
Registered Nurse (Lactation Consultant)
2621 N WHISENANT DR
DUNCAN, OK 73533
Stephens County (580) 251-6899
CENTURION EMERGENCY PARTNERS LLC
Emergency Medicine
2621 N WHISENANT DR
DUNCAN, OK 73533
Stephens County (580) 252-5300
LANDON SHEAMAN CRNA
Nurse Anesthetist, Certified Registered
2621 N WHISENANT DR
DUNCAN, OK 73533
Stephens County (580) 252-5300

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 Harmon Newell's NPI number?

The NPI number for Harmon Newell is 1851175939. It was assigned to this individual provider in the NPPES registry on August 21, 2023.

Where is Harmon Newell located?

Harmon Newell practices at 2621 N Whisenant Dr, Duncan, OK 73533. The listed phone number is (580) 252-5300.

What is Harmon Newell's specialty?

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

Is Harmon Newell enrolled in Medicare?

Yes. Harmon Newell 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.

When was this NPI record last updated?

The NPPES record for Harmon Newell was last updated on January 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.