NPPES file of Aug 9, 2026

Osmin Adonis Herrera

Emergency Medicine Physician · Erie, PA

Osmin Adonis Herrera is an emergency medicine physician with a practice address in Erie, Pennsylvania, and NPI 1912575457, issued on Jun 11, 2021. Check the license (Pennsylvania OT021051, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1912575457
Name
Osmin Adonis Herrera
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
OT021051 PA
Self-reported in NPPES; status is on the state search
Practice location
311 W 24TH St FL 4, Erie, PA 16502
Phone
(814) 452-5101
Enumerated
Jun 11, 2021
Record last updated
Apr 11, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 311 W 24TH St FL 4

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mofetoluwa AdeosunFamily Medicine Physician1790466944
  2. Smriti DevkotaStudent in an Organized Health Care Education/Training Program1427809540
  3. Natalia Fetea, MDFamily Medicine Physician1619407723
  4. Paul Jimenez Stuart, DOEmergency Medicine Physician1932722725
  5. Dillon Kolacz, MDEmergency Medicine Physician1942826763
  6. Ryan McLoughlin, MDEmergency Medicine Physician1780375113

Verify Osmin Adonis Herrera in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OT021051
    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
Open the Pennsylvania license search

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15% fewer Medicare Part D claims than the average emergency medicine physician in 2024

191 Medicare Part D claims for 141 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Osmin Herrera191
  2. Specialty average226

Most prescribed

  1. Cephalexin19 claims
  2. Ondansetron Hcl18 claims
  3. Naproxen14 claims
  4. Hydrocodone-Acetaminophen13 claims
  5. Dicyclomine Hcl11 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.

Osmin Adonis Herrera among 3,911 emergency medicine physician records in Pennsylvania

Osmin Adonis Herrera is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% 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 83% of them.

  • NPI issued2021 · 83% of these records are older, 12% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

120 emergency medicine physician records list a practice address in Erie

They are 120 of the 5,083 NPPES records with a practice address in Erie, and 3,911 emergency medicine physician records in Pennsylvania.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Bobbie Brotherson, DOErie, PA 165021720492358
  2. Adam Christensen, D.O.Erie, PA 165021316391543
  3. Scott Cook, D.O.Erie, PA 165021225492952
  4. Jason Crofts, D.O.Erie, PA 165021417218769
  5. Joseph DatskoErie, PA 165021497289821
  6. Paul Jimenez Stuart, DOErie, PA 165021932722725
  7. Muhammad KhanErie, PA 165021245764182
  8. Stephanie Larson, D.O.Erie, PA 165021285924175

Common questions

What is Osmin Adonis Herrera's NPI number?

Osmin Adonis Herrera's National Provider Identifier (NPI) is 1912575457, issued on Jun 11, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Osmin Adonis Herrera located?

The NPPES record lists a practice address at 311 W 24TH St FL 4, Erie, PA, 16502. Phone: (814) 452-5101. Providers update this record themselves, so call before visiting.

How can I verify Osmin Adonis Herrera's license?

NPPES lists Pennsylvania license number OT021051, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Osmin Adonis Herrera prescribe under Medicare Part D?

In 2024, Osmin Adonis Herrera had 191 Medicare Part D claims for 141 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.