Naveen Trehan, MD
NPI 1285045526 · Nephrology Physician · Hot Springs, AR
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Naveen Trehan, MD is a Nephrology Physician provider in Hot Springs, AR (NPI 1285045526).
Provider details
- NPI number
- 1285045526
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E-12878 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,100 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 654 | $108 |
| Critical Care, First 30-74 Minutes99291 | 293 | $193 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 217 | $321 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 190 | $125 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 180 | $93 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Torsemide | 410 | 138 |
| Losartan Potassium | 291 | 90 |
| Dapagliflozin Propanediolbrand: Farxiga | 197 | 53 |
| Allopurinol | 191 | 55 |
| Amlodipine Besylate | 89 | 26 |
| Nifedipinebrand: Nifedipine Er | 86 | 22 |
| Calcitriol | 83 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$260 across 10 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
Additional practice locations (2)
- 620 W Grove St Ste 101El Dorado, AR 71730-4409Phone: (870) 862-0801
- 115 Wrights St Ste BHot Springs, AR 71913-6240Phone: (501) 701-1950Fax: (501) 701-1951
Registry dates
- Enumerated
- 2014-05-08
- Last updated
- 2020-12-21
- Certified
- 2020-12-21
Frequently asked questions
- What is Naveen Trehan's NPI number?
- Naveen Trehan's National Provider Identifier (NPI) is 1285045526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naveen Trehan's specialty?
- Naveen Trehan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Naveen Trehan located?
- Naveen Trehan's practice location on file with NPPES is 115 Wrights St Ste C, Hot Springs, AR 71913-6240.
- What is Naveen Trehan's phone number?
- The practice phone number listed in the NPPES registry for Naveen Trehan is (501) 321-9803.
- Does Naveen Trehan accept Medicare?
- Naveen Trehan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Naveen Trehan's NPI active?
- Yes — Naveen Trehan's NPI (1285045526) is active in the NPPES registry as of the last update on 2020-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.