Osama Abuhasheesh, MD
Pediatric Hematology & Oncology Physician · Charleston, SC
Osama Abuhasheesh, MD is a pediatric hematology & oncology physician with a practice address in Charleston, South Carolina, and NPI 1477109692, issued on Aug 13, 2019. Check the license (South Carolina 88191, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Osama Abuhasheesh
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 88191 SC
Self-reported in NPPES; status is on the state search - Practice location
- 169 Ashley Ave RM 202, Charleston, SC 29425
- Phone
- (843) 792-2300
- Enumerated
- Aug 13, 2019
- Record last updated
- Jul 24, 2022
- Medicare enrollment
- Enrolled (PECOS I20251002005104); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 37 in South Carolina → Look up another NPI →
Also registered at 169 Ashley Ave RM 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hala Abisamra, MDCardiovascular Disease Physician1164984738
- Izabela Abissi, DOInternal Medicine Physician1376387803
- Lauren Adams, MDObstetrics & Gynecology Physician1558055640
- Gina Aeckersberg, MDPediatric Nephrology Physician1992296818
- Zachary Aguilar, MDUrology Physician1639812704
Verify Osama Abuhasheesh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 88191Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University Medical Associates OF The Medical University OF South CarolCharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Osama Abuhasheesh among 37 pediatric hematology & oncology physician records in South Carolina
Osama Abuhasheesh, MD is one of 37 pediatric hematology & oncology physician records with a practice address in South Carolina. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2005 among the 21 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in South Carolina
There are 37 pediatric hematology & oncology physician records in South Carolina.
All 37 in South Carolina → Every provider in Charleston → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Miguel Abboud, MDCharleston, SC 294251619292851
- Christina Abrams, M.D.Charleston, SC 294251376920207
- Amy Bredlau, M.D.Charleston, SC 294251598931271
- Anca Dumitriu, MDCharleston, SC 294251700059532
- Heather Escoto, MDCharleston, SC 294251679654834
- Christopher Ferrante, DOCharleston, SC 294251396368155
- Rhea HansCharleston, SC 294251386132462
- Michelle Hudspeth, M.D.Charleston, SC 294251376581975
Common questions
What is Osama Abuhasheesh, MD's NPI number?
Osama Abuhasheesh, MD's National Provider Identifier (NPI) is 1477109692, issued on Aug 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Osama Abuhasheesh, MD located?
The NPPES record lists a practice address at 169 Ashley Ave RM 202, Charleston, SC, 29425. Phone: (843) 792-2300. Providers update this record themselves, so call before visiting.
How can I verify Osama Abuhasheesh, MD's license?
NPPES lists South Carolina license number 88191, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.