Jing Wu, MD
Internal Medicine Physician · Ellicott City, MD
Jing Wu, MD is an internal medicine physician with a practice address in Ellicott City, Maryland, and NPI 1235888769, issued on Mar 22, 2022. Check the license (Maryland D0102353, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Jing Wu
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0102353 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9501 Old Annapolis RD Ste 308, Ellicott City, MD 21042
- Phone
- (301) 621-6570
- Enumerated
- Mar 22, 2022
- Record last updated
- Jun 1, 2026
- Fax
- (844) 606-5116
- Medicare enrollment
- Enrolled (PECOS I20250926004401); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 9501 Old Annapolis RD Ste 308
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asha Potti, M.DInternal Medicine Physician1801048293
Verify Jing Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0102353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
245 Medicare Part D claims for 39 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium23 claims
- Amlodipine Besylate18 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
- Greater Baltimore Medical Center IncBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jing Wu among 3,904 internal medicine physician records in Maryland
Jing Wu, MD is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.
- NPI issued2022 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2003 among the 2,445 with a school on file
- Record last updated2026 · 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 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Ellicott City
They are 32 of the 1,648 NPPES records with a practice address in Ellicott City, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Ellicott City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joseph Aleo, M.D.Ellicott City, MD 210421831176577
- Marie-Alberte Boursiquot, M.DEllicott City, MD 210421578571618
- Melissa Conti, P.A.Ellicott City, MD 210421194802702
- Mitul Dave, MDEllicott City, MD 210421396833604
- Ujwala Desai, MDEllicott City, MD 210421952307258
- Rupal Desai, M.D.Ellicott City, MD 210421376634626
- Steven Eversley, M.D.Ellicott City, MD 210421144205865
- Jeffrey Kaplan, M.D.Ellicott City, MD 210421275590457
Common questions
What is Jing Wu, MD's NPI number?
Jing Wu, MD's National Provider Identifier (NPI) is 1235888769, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jing Wu, MD located?
The NPPES record lists a practice address at 9501 Old Annapolis RD Ste 308, Ellicott City, MD, 21042. Phone: (301) 621-6570. Providers update this record themselves, so call before visiting.
How can I verify Jing Wu, MD's license?
NPPES lists Maryland license number D0102353, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jing Wu, MD prescribe under Medicare Part D?
In 2024, Jing Wu, MD had 245 Medicare Part D claims for 39 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.