Jonathan Tang, MD
NPI 1578248449 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Tang, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1578248449).
Provider details
- NPI number
- 1578248449
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2023023857 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Metformin Hcl | 54 |
| Gabapentin | 32 |
| Atorvastatin Calcium | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 22 |
| Amlodipine Besylate | 17 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 16 |
| Sitagliptin Phosphatebrand: Januvia | 15 |
| Lisinopril | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-19
- Last updated
- 2023-06-19
- Certified
- 2023-06-19
Frequently asked questions
- What is Jonathan Tang's NPI number?
- Jonathan Tang's National Provider Identifier (NPI) is 1578248449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Tang's specialty?
- Jonathan Tang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Tang located?
- Jonathan Tang's practice location on file with NPPES is 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110-1003.
- What is Jonathan Tang's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Tang is (314) 824-4177.
- Does Jonathan Tang accept Medicare?
- Jonathan Tang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Tang's NPI active?
- Yes — Jonathan Tang's NPI (1578248449) is active in the NPPES registry as of the last update on 2023-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.