Horace N. Olewiler, MD
Internal Medicine Physician · Bethlehem, PA
Horace N. Olewiler, MD is an internal medicine physician with a practice address in Bethlehem, Pennsylvania, and NPI 1063463057, issued on May 13, 2006. Check the license (Pennsylvania MD007710E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Horace N. Olewiler
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD007710E PA
Self-reported in NPPES; status is on the state search - Practice location
- 1 E Elizabeth Ave, Bethlehem, PA 18018
- Phone
- (610) 865-4131
- Enumerated
- May 13, 2006
- Record last updated
- Aug 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (484) 403-4009
- Medicaid ID
- 0005923690001 PA
- Medicare enrollment
- Enrolled (PECOS I20060207000764); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1963
- Entity
- Type 1 · individual
Verify Horace N. Olewiler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD007710ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,437 Medicare Part D claims for 106 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 20 claims were for opioids.
Most prescribed
- Amlodipine Besylate98 claims
- Atorvastatin Calcium95 claims
- Lorazepam73 claims
- Levothyroxine Sodium62 claims
- Omeprazole48 claims
- Simvastatin48 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
- Lehigh Valley Physician GroupBethlehem, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
157 internal medicine physician records list a practice address in Bethlehem
They are 157 of the 4,797 NPPES records with a practice address in Bethlehem, and 7,300 internal medicine physician records in Pennsylvania.
All 157 in Bethlehem → All 7,300 in Pennsylvania → Every provider in Bethlehem →
Other internal medicine physician records in Pennsylvania
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- John Aaron, MDWest Grove, PA1427094531
- Todd Aaron, MDPhiladelphia, PA1457350522
- Joseph Abalos, M.D.Seneca, PA1215128434
- Mubasher Abbas, MDYork, PA1578978425
- Nicholas AbbottFarrell, PA1639525678
- Sara Abbruzzi, D.O.Philadelphia, PA1689686313
- Ahmad Abdalla, MDPhiladelphia, PA1730981127
- Tori Abdalla, DOPhiladelphia, PA1942091699
- Hany Abdel, D.O.Plymouth Meeting, PA1164467262
Common questions
What is Horace N. Olewiler, MD's NPI number?
Horace N. Olewiler, MD's National Provider Identifier (NPI) is 1063463057, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Horace N. Olewiler, MD located?
The NPPES record lists a practice address at 1 E Elizabeth Ave, Bethlehem, PA, 18018. Phone: (610) 865-4131. Providers update this record themselves, so call before visiting.
How can I verify Horace N. Olewiler, MD's license?
NPPES lists Pennsylvania license number MD007710E, 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 Horace N. Olewiler, MD prescribe under Medicare Part D?
In 2024, Horace N. Olewiler, MD had 1,437 Medicare Part D claims for 106 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.