Kathleen E. Mason-Morton, PA
Physician Assistant · Edmond, OK
Kathleen E. Mason-Morton, PA is a physician assistant with a practice address in Edmond, Oklahoma, and NPI 1558355180, issued on Sep 9, 2005. Check the license (Oklahoma 964, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen E. Mason-Morton
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 964 OK
Self-reported in NPPES; status is on the state search - Practice location
- 105 S Bryant Ave, Edmond, OK 73034
- Phone
- (405) 715-2022
- Enumerated
- Sep 9, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (405) 715-2905
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,870 in Oklahoma → Look up another NPI →
Also registered at 105 S Bryant Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathleen E. Mason-Morton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 964Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average physician assistant in 2024
146 Medicare Part D claims for 34 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Progesterone24 claims
- Levothyroxine Sodium18 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: $117.32
1 payment: food and beverage; the largest payer was Axsome Therapeutics, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kathleen E. Mason-Morton among 1,870 physician assistant records in Oklahoma
Kathleen E. Mason-Morton, PA is one of 1,870 physician assistant records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 physician assistant records list a practice address in Edmond
They are 76 of the 3,849 NPPES records with a practice address in Edmond, and 1,870 physician assistant records in Oklahoma.
All 1,870 in Oklahoma → Every provider in Edmond → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Elizabeth Burner, PA-CEdmond, OK 730341740571090
- Lisa Curtess-Welch, PAEdmond, OK 730341295779213
- Holly Green, PAEdmond, OK 730341750873154
- Patricia Hall, PA-CEdmond, OK 730341922284488
- Skye HelkerEdmond, OK 730341245759406
- Khoi Lang, P.A.Edmond, OK 730341699167130
- Taylor Mendell, PAEdmond, OK 730341679246862
- Shelby Plotkin, PA-CEdmond, OK 730341104484963
Common questions
What is Kathleen E. Mason-Morton, PA's NPI number?
Kathleen E. Mason-Morton, PA's National Provider Identifier (NPI) is 1558355180, issued on Sep 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen E. Mason-Morton, PA located?
The NPPES record lists a practice address at 105 S Bryant Ave, Edmond, OK, 73034. Phone: (405) 715-2022. Providers update this record themselves, so call before visiting.
How can I verify Kathleen E. Mason-Morton, PA's license?
NPPES lists Oklahoma license number 964, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen E. Mason-Morton, PA prescribe under Medicare Part D?
In 2024, Kathleen E. Mason-Morton, PA had 146 Medicare Part D claims for 34 beneficiaries; the average among physician assistant prescribers was 830. 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.