NPPES file of Aug 9, 2026

Jamie Shane Massengill, PA-C

Medical Physician Assistant · Edmond, OK

Jamie Shane Massengill, PA-C is a medical physician assistant with a practice address in Edmond, Oklahoma, and NPI 1952404238, issued on Sep 5, 2006. Check the license (Oklahoma 1320, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952404238
Name
Jamie Shane Massengill
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
1320 OK
Self-reported in NPPES; status is on the state search
Practice location
7555 Winterwood Dr, Edmond, OK 73025
Phone
(405) 990-5967
Enumerated
Sep 5, 2006
Record last updated
Feb 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040405000722); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Jamie Shane Massengill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 1320
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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78% fewer Medicare Part D claims than the average medical physician assistant in 2024

256 Medicare Part D claims for 14 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Jamie Massengill256
  2. Specialty average1,148

Most prescribed

  1. Levothyroxine Sodium21 claims
  2. Duloxetine Hcl20 claims
  3. Donepezil Hcl19 claims
  4. Eliquis18 claims
  5. Omeprazole12 claims
  6. Sertraline Hcl12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $19.57

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jamie Massengill$19.57
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

32 medical physician assistant records list a practice address in Edmond

They are 32 of the 3,849 NPPES records with a practice address in Edmond, and 513 medical physician assistant records in Oklahoma.

Other medical physician assistant records in Oklahoma

  1. N A'Belle, PA-C, DMSCTulsa, OK1417051921
  2. Monica Abbott, PA-CTulsa, OK1598975559
  3. Courtney Abernathy, PA-CTulsa, OK1750716809
  4. Autumn Ackerman, PATulsa, OK1780635748
  5. Lauren Acklin, PA-COklahoma City, OK1609116599
  6. Kenneth Adams, PA-CClaremore, OK1366531337
  7. Ashleigh Ahrberg, PA-COklahoma City, OK1659650125
  8. Dean Anderson, P.A.-CTalihina, OK1922074541
  9. Diana Anderson, PA-COklahoma City, OK1740824630
  10. Donna Anderson, PATulsa, OK1396812723

Common questions

What is Jamie Shane Massengill, PA-C's NPI number?

Jamie Shane Massengill, PA-C's National Provider Identifier (NPI) is 1952404238, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jamie Shane Massengill, PA-C located?

The NPPES record lists a practice address at 7555 Winterwood Dr, Edmond, OK, 73025. Phone: (405) 990-5967. Providers update this record themselves, so call before visiting.

How can I verify Jamie Shane Massengill, PA-C's license?

NPPES lists Oklahoma license number 1320, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Jamie Shane Massengill, PA-C prescribe under Medicare Part D?

In 2024, Jamie Shane Massengill, PA-C had 256 Medicare Part D claims for 14 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.