Larissa Faith Gray, PA-C
Physician Assistant · Casper, WY
Larissa Faith Gray, PA-C is a physician assistant with a practice address in Casper, Wyoming, and NPI 1083344758, issued on Jun 14, 2022. Check the license (Wyoming PA1038, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Larissa Faith Gray
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA1038 WY
Self-reported in NPPES; status is on the state search - Practice location
- 1522 E A St, Casper, WY 82601
- Phone
- (307) 234-6161
- Enumerated
- Jun 14, 2022
- Record last updated
- Feb 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20230720001704); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 260 in Wyoming → Look up another NPI →
Also registered at 1522 E A St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua AndrewStudent in an Organized Health Care Education/Training Program1629827746
- Lydia Anikin, MDStudent in an Organized Health Care Education/Training Program1871119685
- Levi Barnum, PA-CPhysician Assistant1235855792
- Sherri Bates, L.P.N.Licensed Practical Nurse1194842252
- Erin Beck, R.N.Ambulatory Women's Health Care Registered Nurse1629195631
- Wyatt Bell, DOStudent in an Organized Health Care Education/Training Program1831987130
Verify Larissa Faith Gray in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
Search for license PA1038Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average physician assistant in 2024
2,233 Medicare Part D claims for 216 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 77 claims were for opioids.
Most prescribed
- Atorvastatin Calcium110 claims
- Levothyroxine Sodium108 claims
- Lisinopril105 claims
- Amlodipine Besylate81 claims
- Gabapentin73 claims
- Furosemide70 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.
Bills Medicare through one group practice
- University OF WyomingCasper, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Larissa Faith Gray among 260 physician assistant records in Wyoming
Larissa Faith Gray, PA-C is one of 260 physician assistant records with a practice address in Wyoming. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 80% of them.
- NPI issued2022 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2022 · median 2015 among the 176 with a school on file
- Record last updated2023 · 48% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
59 physician assistant records list a practice address in Casper
They are 59 of the 1,924 NPPES records with a practice address in Casper, and 260 physician assistant records in Wyoming.
All 260 in Wyoming → Every provider in Casper → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kelli Clair, PACasper, WY 826011407285711
- Vitoria Deitchler, P.A.Casper, WY 826011932458262
- Shawn Ficken, PA-CCasper, WY 826011871809699
- Jenni Griffith, PA-CCasper, WY 826011952881872
- Shaelynn HunsickerCasper, WY 826011104475110
- Kylie McCracken, PA-CCasper, WY 826011437610268
- Kristen Pichler, PA-CCasper, WY 826011568899045
- E Proctor, PA-CCasper, WY 826011215334560
Common questions
What is Larissa Faith Gray, PA-C's NPI number?
Larissa Faith Gray, PA-C's National Provider Identifier (NPI) is 1083344758, issued on Jun 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Larissa Faith Gray, PA-C located?
The NPPES record lists a practice address at 1522 E A St, Casper, WY, 82601. Phone: (307) 234-6161. Providers update this record themselves, so call before visiting.
How can I verify Larissa Faith Gray, PA-C's license?
NPPES lists Wyoming license number PA1038, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.
How much does Larissa Faith Gray, PA-C prescribe under Medicare Part D?
In 2024, Larissa Faith Gray, PA-C had 2,233 Medicare Part D claims for 216 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.