Ramesh Soundararajan, M.D.
NPI 1376523647 · Nephrology Physician · Chicago Heights, IL
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ramesh Soundararajan, M.D. is a Nephrology Physician provider in Chicago Heights, IL (NPI 1376523647).
Provider details
- NPI number
- 1376523647
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036076037 (IL)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,222 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 35 Minutes99232 | 251 | $81 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 178 | $360 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 155 | $97 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 130 | $122 |
| 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'SG2211 | 122 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 209 | 80 |
| Dapagliflozin Propanediolbrand: Farxiga | 169 | 35 |
| Empagliflozinbrand: Jardiance | 111 | 31 |
| Amlodipine Besylate | 93 | 37 |
| Sucroferric Oxyhydroxidebrand: Velphoro | 83 | 19 |
| Sevelamer Carbonate | 66 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,620 across 50 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 (1)
- 3700 W 203rd St Ste 201Olympia Fields, IL 60461-1182Phone: (708) 679-2120Fax: (708) 503-3230
Registry dates
- Enumerated
- 2006-01-20
- Last updated
- 2024-11-22
- Certified
- 2024-11-22
Frequently asked questions
- What is Ramesh Soundararajan's NPI number?
- Ramesh Soundararajan's National Provider Identifier (NPI) is 1376523647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramesh Soundararajan's specialty?
- Ramesh Soundararajan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Ramesh Soundararajan located?
- Ramesh Soundararajan's practice location on file with NPPES is 30 E 15th St, Chicago Heights, IL 60411-3459.
- What is Ramesh Soundararajan's phone number?
- The practice phone number listed in the NPPES registry for Ramesh Soundararajan is (312) 654-2736.
- Does Ramesh Soundararajan accept Medicare?
- Ramesh Soundararajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ramesh Soundararajan's NPI active?
- Yes — Ramesh Soundararajan's NPI (1376523647) is active in the NPPES registry as of the last update on 2024-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.