Raymond Mathieson, PA-C
Physician Assistant · Las Vegas, NV
Raymond Mathieson, PA-C is a physician assistant with a practice address in Las Vegas, Nevada, and NPI 1023010576, issued on Aug 15, 2005. Check the license (Nevada PA893, as entered in NPPES) with the Nevada board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Raymond Mathieson
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA893 NV
Self-reported in NPPES; status is on the state search - Practice location
- 888 S Rancho Dr, Las Vegas, NV 89106
- Phone
- (702) 877-8600
- Enumerated
- Aug 15, 2005
- Record last updated
- Jan 23, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (702) 258-6152
- Medicaid ID
- 1023010576 NV
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,083 in Nevada → Look up another NPI →
Also registered at 888 S Rancho Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Raymond Mathieson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nevada board licenses this profession
Search for license PA893Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average physician assistant in 2024
100 Medicare Part D claims for 73 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone13 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.
Raymond Mathieson among 1,083 physician assistant records in Nevada
Raymond Mathieson, PA-C is one of 1,083 physician assistant records with a practice address in Nevada. 80% 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, 98% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2017 · 36% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
497 physician assistant records list a practice address in Las Vegas
They are 497 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,083 physician assistant records in Nevada.
All 1,083 in Nevada → Every provider in Las Vegas → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kelli Biggans, PA-CLas Vegas, NV 891061154363802
- Wendy Chisholm, PA-CLas Vegas, NV 891061700930302
- Jon Depolo, PACLas Vegas, NV 891061245286038
- Donald Dexter, PACLas Vegas, NV 891061295781714
- Timothy Gardner, PA-CLas Vegas, NV 891061942303946
- Dolores Lebron-Gallagher, PA-CLas Vegas, NV 891061831134527
- Eberhard Maendel, PA-CLas Vegas, NV 891061639171283
- Jonathan Neuhardt, PA-CLas Vegas, NV 891061932270154
Common questions
What is Raymond Mathieson, PA-C's NPI number?
Raymond Mathieson, PA-C's National Provider Identifier (NPI) is 1023010576, issued on Aug 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Raymond Mathieson, PA-C located?
The NPPES record lists a practice address at 888 S Rancho Dr, Las Vegas, NV, 89106. Phone: (702) 877-8600. Providers update this record themselves, so call before visiting.
How can I verify Raymond Mathieson, PA-C's license?
NPPES lists Nevada license number PA893, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.
How much does Raymond Mathieson, PA-C prescribe under Medicare Part D?
In 2024, Raymond Mathieson, PA-C had 100 Medicare Part D claims for 73 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.