Hiu Ying Joanna Choi, M.D.
NPI 1073961660 · Family Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hiu Ying Joanna Choi, M.D. is a Family Medicine Physician provider in Philadelphia, PA (NPI 1073961660).
Provider details
- NPI number
- 1073961660
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD467280 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
85 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 63 | $132 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 22 | $17 |
Typical Medicare-allowed amounts for these services range $17–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 255 | 25 |
| Atorvastatin Calcium | 241 | 71 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 184 | 36 |
| Amlodipine Besylate | 168 | 54 |
| Gabapentin | 163 | 33 |
| Fluticasone Propionate | 157 | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-24
- Last updated
- 2019-07-10
Frequently asked questions
- What is Hiu Ying Joanna Choi's NPI number?
- Hiu Ying Joanna Choi's National Provider Identifier (NPI) is 1073961660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hiu Ying Joanna Choi's specialty?
- Hiu Ying Joanna Choi is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hiu Ying Joanna Choi located?
- Hiu Ying Joanna Choi's practice location on file with NPPES is 1316 W Ontario St, Philadelphia, PA 19140-5220.
- What is Hiu Ying Joanna Choi's phone number?
- The practice phone number listed in the NPPES registry for Hiu Ying Joanna Choi is (215) 707-2400.
- Does Hiu Ying Joanna Choi accept Medicare?
- Hiu Ying Joanna Choi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hiu Ying Joanna Choi's NPI active?
- Yes — Hiu Ying Joanna Choi's NPI (1073961660) is active in the NPPES registry as of the last update on 2019-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.