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Internal Medicine

Rattanjit S. Kohli, MD

Sees patients in Brooklyn, NY · New York

Summary

Dr. Rattanjit S. Kohli, MD is an internal medicine doctor at 1797 Pitkin Ave, Suite 2, Brooklyn, NY 11212. Phone: (718) 971-1944. Accepts Medicare assignment. In 2024, Rattanjit S. Kohli had 91 Original Medicare patients and 268 services. NPI 1326032012. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1797 Pitkin Ave, Suite 2, Brooklyn, NY 11212 · Directions
  • Phone: (718) 971‑1944
  • Medicare: Accepts Medicare assignment
  • Group practice: Doral Medical and Multi Specialty Facility LLC
  • Medical school: graduated 1980 (46 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Rattanjit S. Kohli, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Rattanjit S. Kohli accept Medicare assignment?
Yes. Medicare's clinician data says Rattanjit S. Kohli accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Rattanjit S. Kohli see?
In 2024, CMS data shows 91 Original Medicare patients and 268 services for Rattanjit S. Kohli. This counts Original Medicare only and measures volume, not quality.
What is Rattanjit S. Kohli's NPI number?
1326032012. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Rattanjit S. Kohli, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients91
Services billed to Medicare268
Different services or procedures17
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)130 services
  2. Annual alcohol misuse screening, 5 to 15 minutes (G0442)34 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)24 services
  4. Annual depression screening, 5 to 15 minutes (G0444)18 services
  5. Face-to-face behavioral counseling for obesity, 15 minutes (G0447)17 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol74%
  • Arthritis62%
  • Diabetes47%
  • Chronic kidney disease31%
  • Ischemic heart disease25%

Practice locations

Addresses where Rattanjit S. Kohli is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Rattanjit S. Kohli as a member of this group (CMS data updated October 2, 2026).

  • Doral Medical and Multi Specialty Facility LLC59 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Brooklyn

Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.

All internal medicine doctors in Brooklyn →

Other clinicians in Doral Medical and Multi Specialty Facility LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1980 (46 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1326032012
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians