Jie Ren
NPI 1730390337 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jie Ren is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1730390337).
Provider details
- NPI number
- 1730390337
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 2005016642 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dabigatran Etexilate Mesylatebrand: Pradaxa | 369 | 104 |
| Furosemide | 320 | 131 |
| Bisoprolol Fumarate | 294 | 106 |
| Atorvastatin Calcium | 293 | 109 |
| Metoprolol Tartrate | 276 | 112 |
| Carvedilol | 227 | 87 |
| Potassium Chloride | 223 | 94 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2021-11-29
Frequently asked questions
- What is Jie Ren's NPI number?
- Jie Ren's National Provider Identifier (NPI) is 1730390337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jie Ren's specialty?
- Jie Ren is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jie Ren located?
- Jie Ren's practice location on file with NPPES is 615 S New Ballas Rd, Saint Louis, MO 63141-8221.
- What is Jie Ren's phone number?
- The practice phone number listed in the NPPES registry for Jie Ren is (314) 251-6000.
- Does Jie Ren accept Medicare?
- Jie Ren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jie Ren's NPI active?
- Yes — Jie Ren's NPI (1730390337) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.