Sumedha Dhar, M.D
NPI 1811204266 · Internal Medicine Physician · Chesterton, IN
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sumedha Dhar, M.D is a Internal Medicine Physician provider in Chesterton, IN (NPI 1811204266).
Provider details
- NPI number
- 1811204266
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 125057366 (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
15 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
1,789 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 | 625 | $75 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 592 | $86 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 270 | $113 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 91 | $340 |
| 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 | 70 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 144 | 47 |
| Lisinopril | 125 | 39 |
| Furosemide | 106 | 40 |
| Losartan Potassium | 93 | 31 |
| Spironolactone | 86 | 35 |
| Carvedilol | 64 | 18 |
| Potassium Chloride | 60 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$809 across 26 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
- 2010-09-07
- Last updated
- 2015-07-22
Frequently asked questions
- What is Sumedha Dhar's NPI number?
- Sumedha Dhar's National Provider Identifier (NPI) is 1811204266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sumedha Dhar's specialty?
- Sumedha Dhar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sumedha Dhar located?
- Sumedha Dhar's practice location on file with NPPES is 3100 Village PT, Chesterton, IN 46304-9694.
- What is Sumedha Dhar's phone number?
- The practice phone number listed in the NPPES registry for Sumedha Dhar is (219) 395-1046.
- Does Sumedha Dhar accept Medicare?
- Sumedha Dhar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sumedha Dhar's NPI active?
- Yes — Sumedha Dhar's NPI (1811204266) is active in the NPPES registry as of the last update on 2015-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.