KARAN JATWANI MD
NPI 1417476649
Internal Medicine - Hematology in Washington, DC
About Karan Jatwani Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARAN JATWANI MD (NPI 1417476649) is an individual hematology provider in Washington, District Of Columbia, licensed in Illinois (036180481) and active in the NPI registry since September 2017. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Karan Jatwani Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20037 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Karan Jatwani's NPI number?
The NPI number for Karan Jatwani is 1417476649. It was assigned to this individual provider in the NPPES registry on September 19, 2017.
Where is Karan Jatwani located?
Karan Jatwani practices at 2150 Pennsylvania Ave NW, Washington, DC 20037. The listed phone number is (202) 677-6903.
What is Karan Jatwani's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.
Is Karan Jatwani enrolled in Medicare?
Yes. Karan Jatwani is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Karan Jatwani was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Karan Jatwani, MD · NPI 1417476649
Hematology physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since September 19, 2017.
## Identity
- **NPI:** 1417476649 (Entity type: Individual)
- **Enumerated:** September 19, 2017
- **Primary specialty:** Internal Medicine - Hematology · taxonomy 207RH0000X
- **State license:** 036180481 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 2150 PENNSYLVANIA AVE NW, Washington, DC 20037-3201
- **Phone:** (202) 677-6903
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1417476649) · Data from the CMS NPPES public registry.