Tiffany Erin O'Hern, PA-C
Physician Assistant · Crown Point, IN
Tiffany Erin O'Hern, PA-C is a physician assistant with a practice address in Crown Point, Indiana, and NPI 1285073841, issued on Jun 17, 2013. Check the license (Indiana 10001859B, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Erin O'Hern
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 10001859B IN
Self-reported in NPPES; status is on the state search - Practice location
- 1555 S Main St, Crown Point, IN 46307
- Phone
- (872) 231-3162
- Enumerated
- Jun 17, 2013
- Record last updated
- Nov 10, 2025
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,419 in Indiana → Look up another NPI →
Also registered at 1555 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Melinda Meyers, M.S., CCC-SLPSpeech-Language Pathologist1962970145
- Elisabeth PointerOccupational Therapist1710357785
- Ma. Cecilia Roldan, PTPhysical Therapist1134599483
Verify Tiffany Erin O'Hern in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 10001859BCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average physician assistant in 2024
204 Medicare Part D claims for 149 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 150 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen91 claims
- Tramadol Hcl34 claims
- Pregabalin28 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.
Tiffany Erin O'Hern among 2,419 physician assistant records in Indiana
Tiffany Erin O'Hern, PA-C is one of 2,419 physician assistant records with a practice address in Indiana. 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 2013, is newer than 26% of them.
- NPI issued2013 · 26% of these records are older, 71% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2025 · 25% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 physician assistant records list a practice address in Crown Point
They are 22 of the 1,396 NPPES records with a practice address in Crown Point, and 2,419 physician assistant records in Indiana.
All 2,419 in Indiana → Every provider in Crown Point → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Nalini Kandallu, PA-CCrown Point, IN 463071184613432
- John Kern, PA-CCrown Point, IN 463071598366155
- Lauren KovacicCrown Point, IN 463071912570003
- Lydia Marquez, PA-CCrown Point, IN 463071275654071
- Williard Mazhawidza, PACrown Point, IN 463071477923084
- Amanda Pimentel, PA-CCrown Point, IN 463071265812739
- Pamela Pinchok, PA-CCrown Point, IN 463071386690675
- Michael Strazzante, PA-CCrown Point, IN 463071568861300
Common questions
What is Tiffany Erin O'Hern, PA-C's NPI number?
Tiffany Erin O'Hern, PA-C's National Provider Identifier (NPI) is 1285073841, issued on Jun 17, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Erin O'Hern, PA-C located?
The NPPES record lists a practice address at 1555 S Main St, Crown Point, IN, 46307. Phone: (872) 231-3162. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Erin O'Hern, PA-C's license?
NPPES lists Indiana license number 10001859B, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Erin O'Hern, PA-C prescribe under Medicare Part D?
In 2024, Tiffany Erin O'Hern, PA-C had 204 Medicare Part D claims for 149 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.