Joanna Jiang, MD
NPI 1548842719 · Hospitalist Physician · Columbus, OH
Joanna Jiang, MD is a Hospitalist Physician provider in Columbus, OH (NPI 1548842719).
Provider details
- NPI number
- 1548842719
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35.150115 (OH)
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
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
66 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 66 | $113 |
Typical Medicare-allowed amounts for these services range $113–$113 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 39 | 18 |
| Gabapentin | 18 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 18 | — |
| Metoprolol Succinate | 13 | — |
| Pantoprazole Sodium | 12 | — |
| Carvedilol | 12 | — |
| Empagliflozin |
Practice location
Mailing address
Additional practice locations (1)
- 2480 Autumnwood DrState College, PA 16801-2485Phone: (814) 380-7685
Registry dates
- Enumerated
- 2021-04-26
- Last updated
- 2024-06-06
- Certified
- 2024-06-06
Frequently asked questions
- What is Joanna Jiang's NPI number?
- Joanna Jiang's National Provider Identifier (NPI) is 1548842719, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Jiang's specialty?
- Joanna Jiang is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Joanna Jiang located?
- Joanna Jiang's practice location on file with NPPES is 410 W 10th Ave, Columbus, OH 43210-1240.
- What is Joanna Jiang's phone number?
- The practice phone number listed in the NPPES registry for Joanna Jiang is (614) 293-7499.
- Is Joanna Jiang's NPI active?
- Yes — Joanna Jiang's NPI (1548842719) is active in the NPPES registry as of the last update on 2024-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.