Hareth Madhoun, DO
Rheumatology Physician · Lancaster, PA
Hareth Madhoun, DO is a rheumatology physician with a practice address in Lancaster, Pennsylvania, and NPI 1578790077, issued on Jun 11, 2009. Check the license (Pennsylvania OS015288, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Hareth Madhoun
- Credential
- DO
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License numbers
- OS015288 PA
OT012850 PA
34010657 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1725 Oregon Pike Ste B107, Lancaster, PA 17601
- Phone
- (717) 560-3505
- Enumerated
- Jun 11, 2009
- Record last updated
- Dec 20, 2022
- Fax
- (717) 560-3531
- Medicare enrollment
- Enrolled (PECOS I20220817003950); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 413 in Pennsylvania → Look up another NPI →
Verify Hareth Madhoun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS015288Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,614 Medicare Part D claims for 283 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone421 claims
- Hydroxychloroquine Sulfate224 claims
- Leflunomide171 claims
- Methotrexate158 claims
- Alendronate Sodium117 claims
- Celecoxib78 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 91 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pinnacle Health Regional PhysiciansLancaster, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hareth Madhoun among 413 rheumatology physician records in Pennsylvania
Hareth Madhoun, DO is one of 413 rheumatology physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2009 · median 2004 among the 275 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Pennsylvania
There are 413 rheumatology physician records in Pennsylvania.
All 413 in Pennsylvania → Every provider in Lancaster → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Sandhya Adusumilli, M.D.Lancaster, PA 176011194706143
- Lisa Allen, M.D.Lancaster, PA 176011710961230
- Charles Henderson, MDLancaster, PA 176011841388329
- Colleen Matejicka, D.O.Lancaster, PA 176011790768828
- Ami Milton, MDLancaster, PA 176011508861956
- Andrew Price, DOLancaster, PA 176011427579630
- Rebecca Shepherd, M.D.Lancaster, PA 176011629009238
- Shriyanka Jain, M.D.Lancaster, PA 176031356781413
Common questions
What is Hareth Madhoun, DO's NPI number?
Hareth Madhoun, DO's National Provider Identifier (NPI) is 1578790077, issued on Jun 11, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Hareth Madhoun, DO located?
The NPPES record lists a practice address at 1725 Oregon Pike Ste B107, Lancaster, PA, 17601. Phone: (717) 560-3505. Providers update this record themselves, so call before visiting.
How can I verify Hareth Madhoun, DO's license?
NPPES lists Pennsylvania license number OS015288, 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 Hareth Madhoun, DO prescribe under Medicare Part D?
In 2024, Hareth Madhoun, DO had 1,614 Medicare Part D claims for 283 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Hareth Madhoun, DO's MIPS final score?
The 2023 MIPS final score is 91 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.