Steven Dorf, D.O.
Otolaryngology Physician · Lancaster, PA
Steven Dorf, D.O. is an otolaryngology physician with a practice address in Lancaster, Pennsylvania, and NPI 1518064310, issued on Sep 20, 2006. Check the license (Pennsylvania OS005594L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Steven Dorf
- Credential
- D.O.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- OS005594L PA
Self-reported in NPPES; status is on the state search - Practice location
- 810 Plaza Blvd, Lancaster, PA 17601
- Phone
- (717) 394-5088
- Enumerated
- Sep 20, 2006
- Entity
- Type 1 · individual
Also registered at 810 Plaza Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Annese, D.O.Otolaryngology Physician1952401473
- Amanda Arnold, AU.D.Audiologist1760977409
- Daryl Bodner, M.D.Otolaryngology Physician1184724601
- Keziah Good, CRNACertified Registered Nurse Anesthetist1538729348
- Jean-Marie Grande, CCC-AAudiologist1124285846
- Samantha Iezzi, AUDAudiologist1851915698
Verify Steven Dorf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS005594LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.1 times the Medicare Part D claims of the average otolaryngology physician in 2024
1,114 Medicare Part D claims for 363 beneficiaries, against an average of 536 among the 7,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Omeprazole246 claims
- Famotidine169 claims
- Fluticasone Propionate164 claims
- Prednisone98 claims
- Pantoprazole Sodium78 claims
- Ipratropium Bromide76 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.
Industry payments in 2024: $41.26
2 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 6,168 providers of this specialty with any payment received $2,038.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Wellspan Medical GroupEphrata, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Otolaryngology Physician providers in Pennsylvania
There are 510 otolaryngology physician records in Pennsylvania.
Other otolaryngology physician records in Pennsylvania
- Soo Abboud, MDPhiladelphia, PA1821033440
- Allyson AbellSayre, PA1841805926
- Ahmad Abualsoud, MBBCHBethlehem, PA1235611005
- Nithin Adappa, MDPhiladelphia, PA1356500680
- Robert Adelson, MDPhiladelphia, PA1033127006
- Shriya Airen, MDBethlehem, PA1003530718
- Muhammad Akhtar, MDBradford, PA1558307967
- Ahmad Al Omari, M.DYork, PA1700120201
- Abu Ali, M.D.Jeannette, PA1376801688
- Janice Alicandro, PAPittsburgh, PA1871520932
Common questions
What is Steven Dorf, D.O.'s NPI number?
Steven Dorf, D.O.'s National Provider Identifier (NPI) is 1518064310, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Dorf, D.O. located?
The NPPES record lists a practice address at 810 Plaza Blvd, Lancaster, PA, 17601. Phone: (717) 394-5088. Providers update this record themselves, so call before visiting.
How can I verify Steven Dorf, D.O.'s license?
NPPES lists Pennsylvania license number OS005594L, 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 Steven Dorf, D.O. prescribe under Medicare Part D?
In 2024, Steven Dorf, D.O. had 1,114 Medicare Part D claims for 363 beneficiaries; the average among otolaryngology physician prescribers was 536. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.