Jessica Renee Ong, MD, PHD
Student in an Organized Health Care Education/Training Program · Washington, DC
Jessica Renee Ong, MD, PHD is a student in an organized health care education/training program with a practice address in Washington, District of Columbia, and NPI 1104407790, issued on Apr 15, 2021. Check the license with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jessica Renee Ong
- Credential
- MD, PHD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 3900 Reservoir RD NW, Washington, DC 20007
- Phone
- (626) 664-3483
- Enumerated
- Apr 15, 2021
- Record last updated
- Apr 27, 2026
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 2,417 in District of Columbia → Look up another NPI →
Also registered at 3900 Reservoir RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caroline AdamsStudent in an Organized Health Care Education/Training Program1699572461
- Ana AlvarezStudent in an Organized Health Care Education/Training Program1710637707
- John AndersonStudent in an Organized Health Care Education/Training Program1437941838
- Christina AsareStudent in an Organized Health Care Education/Training Program1992508204
- Aderonke BadewaStudent in an Organized Health Care Education/Training Program1497649750
- Gregorio BaekStudent in an Organized Health Care Education/Training Program1104772532
Verify Jessica Renee Ong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
17 Medicare Part D claims for 12 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 11 claims were for opioids.
Most prescribed
- Oxycodone Hcl11 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.
Jessica Renee Ong among 2,417 student in an organized health care education/training program records in District of Columbia
Jessica Renee Ong, MD, PHD is one of 2,417 student in an organized health care education/training program records with a practice address in District of Columbia. 33% 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 21% of them.
- NPI issued2021 · 21% of these records are older, 74% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2026 · 22% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,380 student in an organized health care education/training program records list a practice address in Washington
They are 2,380 of the 45,857 NPPES records with a practice address in Washington, and 2,417 student in an organized health care education/training program records in District of Columbia.
All 2,417 in District of Columbia → Every provider in Washington → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Wafa Al-Khayal, MDWashington, DC 200071356576557
- James Croffoot, MDWashington, DC 200071376778225
- Jennifer Desi, MDWashington, DC 200071104074194
- Anna GoldfarbWashington, DC 200071306006804
- Ross Goldstein, MDWashington, DC 200071326272758
- Nikole Jecen, MDWashington, DC 200071275774911
- Naoko Kashitani, MDWashington, DC 200071316171747
- Yoori Lee, MDWashington, DC 200071720228307
Common questions
What is Jessica Renee Ong, MD, PHD's NPI number?
Jessica Renee Ong, MD, PHD's National Provider Identifier (NPI) is 1104407790, issued on Apr 15, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jessica Renee Ong, MD, PHD located?
The NPPES record lists a practice address at 3900 Reservoir RD NW, Washington, DC, 20007. Phone: (626) 664-3483. Providers update this record themselves, so call before visiting.
How can I verify Jessica Renee Ong, MD, PHD's license?
Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Jessica Renee Ong, MD, PHD prescribe under Medicare Part D?
In 2024, Jessica Renee Ong, MD, PHD had 17 Medicare Part D claims for 12 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.