Hiu Ying Joanna Choi, M.D.
Family Medicine Physician · Philadelphia, PA
Hiu Ying Joanna Choi, M.D. is a family medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1073961660, issued on May 24, 2016. Check the license (Pennsylvania MD467280, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Hiu Ying Joanna Choi
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD467280 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1316 W Ontario St, Philadelphia, PA 19140
- Phone
- (215) 707-2400
- Enumerated
- May 24, 2016
- Record last updated
- Jul 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (215) 707-4034
- Medicare enrollment
- Enrolled (PECOS I20190801002325); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 1316 W Ontario St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hiu Ying Joanna Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD467280Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average family medicine physician in 2024
4,007 Medicare Part D claims for 244 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Buprenorphine-Naloxone255 claims
- Atorvastatin Calcium241 claims
- Albuterol Sulfate Hfa184 claims
- Amlodipine Besylate168 claims
- Gabapentin163 claims
- Fluticasone Propionate157 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
- Temple Faculty Practice Plan IncPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hiu Ying Joanna Choi among 7,483 family medicine physician records in Pennsylvania
Hiu Ying Joanna Choi, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 73% of them.
- NPI issued2016 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2016 · median 2005 among the 4,529 with a school on file
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
800 family medicine physician records list a practice address in Philadelphia
They are 800 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Philadelphia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ainee Ahmed, MDPhiladelphia, PA 191401841502713
- Pamneit Bhogal, M.D.Philadelphia, PA 191401609045251
- Charles Buttz, MDPhiladelphia, PA 191401912094475
- Inyanga Collins, MDPhiladelphia, PA 191401073501987
- Kristie Mast, M.D.Philadelphia, PA 191401922058759
- Marc Newman, MDPhiladelphia, PA 191401770529554
- Nina O'Connor, MDPhiladelphia, PA 191401841212909
- Stephen Permut, MDPhiladelphia, PA 191401801883723
Common questions
What is Hiu Ying Joanna Choi, M.D.'s NPI number?
Hiu Ying Joanna Choi, M.D.'s National Provider Identifier (NPI) is 1073961660, issued on May 24, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Hiu Ying Joanna Choi, M.D. located?
The NPPES record lists a practice address at 1316 W Ontario St, Philadelphia, PA, 19140. Phone: (215) 707-2400. Providers update this record themselves, so call before visiting.
How can I verify Hiu Ying Joanna Choi, M.D.'s license?
NPPES lists Pennsylvania license number MD467280, 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 Hiu Ying Joanna Choi, M.D. prescribe under Medicare Part D?
In 2024, Hiu Ying Joanna Choi, M.D. had 4,007 Medicare Part D claims for 244 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.