Qing Ren, M.D.
NPI 1316137722 · Nephrology Physician · San Marcos, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Qing Ren, M.D. is a Nephrology Physician provider in San Marcos, TX (NPI 1316137722).
Provider details
- NPI number
- 1316137722
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD.202116 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
882 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 268 | $339 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 228 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 127 | $77 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 105 | $282 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 84 | $115 |
| Hemodialysis Procedure With Physician Evaluation90935 | 50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 199 | 61 |
| Dapagliflozin Propanediolbrand: Farxiga | 172 | 31 |
| Amlodipine Besylate | 168 | 55 |
| Finerenonebrand: Kerendia | 136 | 21 |
| Carvedilol | 135 | 40 |
| Furosemide | 135 | 44 |
| Hydralazine Hcl | 78 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$355 across 16 records (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
- 2007-08-01
- Last updated
- 2022-02-01
Frequently asked questions
- What is Qing Ren's NPI number?
- Qing Ren's National Provider Identifier (NPI) is 1316137722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Qing Ren's specialty?
- Qing Ren is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Qing Ren located?
- Qing Ren's practice location on file with NPPES is 1330 Wonder World Dr Ste 101, San Marcos, TX 78666-7567.
- What is Qing Ren's phone number?
- The practice phone number listed in the NPPES registry for Qing Ren is (512) 805-0680.
- Does Qing Ren accept Medicare?
- Qing Ren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Qing Ren's NPI active?
- Yes — Qing Ren's NPI (1316137722) is active in the NPPES registry as of the last update on 2022-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.