Suji Cha, DO
Emergency Medicine Physician · Williamsport, PA
Suji Cha, DO is an emergency medicine physician with a practice address in Williamsport, Pennsylvania, and NPI 1184208720, issued on May 10, 2021. Check the license (Pennsylvania OS025824, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Suji Cha
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- OS025824 PA
32843301 NY
Self-reported in NPPES; status is on the state search - Practice location
- 700 High St, Williamsport, PA 17701
- Phone
- (570) 321-2000
- Enumerated
- May 10, 2021
- Record last updated
- May 29, 2026
- Medicare enrollment
- Enrolled (PECOS I20240425003582); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Med & Biosciences, College Of Osteo Med, 2021
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 700 High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Comfort Adewunmi, DOInternal Medicine Physician1871120881
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- Laura Aguirre, CRNPNurse Practitioner1093577942
- Kylie Akers, MS, OTR/LOccupational Therapist1396430492
Verify Suji Cha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS025824Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average emergency medicine physician in 2024
130 Medicare Part D claims for 75 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine34 claims
- Ibuprofen23 claims
- Cefdinir11 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
- Queens Emergency Medical Associates PLLCFlushing, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Suji Cha among 3,911 emergency medicine physician records in Pennsylvania
Suji Cha, DO 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 fileYes · 57% of these records are
- Graduated2021 · median 2013 among the 2,231 with a school on file
- Record last updated2026 · 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).
26 emergency medicine physician records list a practice address in Williamsport
They are 26 of the 1,371 NPPES records with a practice address in Williamsport, and 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in Williamsport → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Maher Alhashimi, MDWilliamsport, PA 177011548290380
- Elizabeth CooperWilliamsport, PA 177011245645944
- Bhupinder Datta, MDWilliamsport, PA 177011205872421
- Michael Gerst, DOWilliamsport, PA 177011417114794
- Geoffrey Hayden, MDWilliamsport, PA 177011982798575
- Joshua Morley, MDWilliamsport, PA 177011023404217
- Jeffrey Myers, DOWilliamsport, PA 177011275509960
- Alejandro Ramon CubillosWilliamsport, PA 177011407262108
Common questions
What is Suji Cha, DO's NPI number?
Suji Cha, DO's National Provider Identifier (NPI) is 1184208720, issued on May 10, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Suji Cha, DO located?
The NPPES record lists a practice address at 700 High St, Williamsport, PA, 17701. Phone: (570) 321-2000. Providers update this record themselves, so call before visiting.
How can I verify Suji Cha, DO's license?
NPPES lists Pennsylvania license number OS025824, 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 Suji Cha, DO prescribe under Medicare Part D?
In 2024, Suji Cha, DO had 130 Medicare Part D claims for 75 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.