Arun Chutani, M.D.
NPI 1962999169 · Nephrology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arun Chutani, M.D. is a Nephrology Physician provider in Worcester, MA (NPI 1962999169).
Provider details
- NPI number
- 1962999169
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1017595 (MA)
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
8 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
342 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 | 130 | $117 |
| 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 | 61 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 32 | $71 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 31 | $143 |
| Dialysis Services, 1 Physician Visit Per Month (20 Years Or Older)90962 | 30 | $202 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 38 | 12 |
| Cinacalcet Hcl | 30 | — |
| Calcitriol | 21 | — |
| Carvedilol | 20 | — |
| Losartan Potassium | 20 | — |
| Famotidine | 19 | — |
| Torsemide | 18 | 11 |
| Chlorthalidone | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$92 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
Additional practice locations (2)
- 157 Union StMarlborough, MA 01752-1228Phone: (508) 624-9687
- 119 Belmont StWorcester, MA 01605-2903Phone: (508) 334-3155
Registry dates
- Enumerated
- 2018-04-13
- Last updated
- 2024-05-16
- Certified
- 2024-05-16
Frequently asked questions
- What is Arun Chutani's NPI number?
- Arun Chutani's National Provider Identifier (NPI) is 1962999169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arun Chutani's specialty?
- Arun Chutani is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Arun Chutani located?
- Arun Chutani's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Arun Chutani's phone number?
- The practice phone number listed in the NPPES registry for Arun Chutani is (508) 334-3155.
- Does Arun Chutani accept Medicare?
- Arun Chutani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arun Chutani's NPI active?
- Yes — Arun Chutani's NPI (1962999169) is active in the NPPES registry as of the last update on 2024-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.