Matthew Gregory Erny, DO
Pain Medicine Physician · Reno, NV
Matthew Gregory Erny, DO is a pain medicine physician with a practice address in Reno, Nevada, and NPI 1528649100, issued on Apr 15, 2021. Check the license (Nevada DO4107, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Matthew Gregory Erny
- Credential
- DO
- Primary taxonomy
- Pain Medicine Physician 208VP0000X
- License number
- DO4107 NV
Self-reported in NPPES; status is on the state search - Practice location
- 645 N Arlington Ave Ste 670, Reno, NV 89503
- Phone
- (775) 870-1480
- Enumerated
- Apr 15, 2021
- Record last updated
- Jul 14, 2026
- Fax
- (775) 870-1630
- Entity
- Type 1 · individual
8 nearest pain medicine physician records → All 29 in Nevada → Look up another NPI →
Also registered at 645 N Arlington Ave Ste 670
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Young, MDPain Medicine (Anesthesiology) Physician1407176688
Verify Matthew Gregory Erny in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license DO4107Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pain medicine physician in 2024
215 Medicare Part D claims for 62 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D.
Most prescribed
- Baclofen47 claims
- Gabapentin38 claims
- Meloxicam16 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.
Matthew Gregory Erny among 29 pain medicine physician records in Nevada
Matthew Gregory Erny, DO is one of 29 pain medicine physician records with a practice address in Nevada. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 3% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2026 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine Physician providers in Nevada
There are 29 pain medicine physician records in Nevada.
All 29 in Nevada → Every provider in Reno → Pain Medicine Physician nationwide →
The 8 pain medicine physician records with the nearest ZIP codes
- Kenneth Thunder, MDReno, NV 895091518929967
- Marissa CossioReno, NV 895211801753801
- Michael GyorfiReno, NV 895211144859315
- Michael Luu, DOSparks, NV 894361962963223
- Jeffrey Zollinger, DOSparks, NV 894361326242041
- Henry Lok, DOLas Vegas, NV 891691033501671
- Sungkook Park, M.D.Las Vegas, NV 891491972869345
- Andrew Hall, M.D.Las Vegas, NV 891481366737421
Common questions
What is Matthew Gregory Erny, DO's NPI number?
Matthew Gregory Erny, DO's National Provider Identifier (NPI) is 1528649100, issued on Apr 15, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Gregory Erny, DO located?
The NPPES record lists a practice address at 645 N Arlington Ave Ste 670, Reno, NV, 89503. Phone: (775) 870-1480. Providers update this record themselves, so call before visiting.
How can I verify Matthew Gregory Erny, DO's license?
NPPES lists Nevada license number DO4107, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew Gregory Erny, DO prescribe under Medicare Part D?
In 2024, Matthew Gregory Erny, DO had 215 Medicare Part D claims for 62 beneficiaries; the average among pain medicine physician prescribers was 2,095. 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.