HARMESH K MITTAL MD
NPI 1295802098
Internal Medicine - Cardiovascular Disease in Brooklyn, NY
About Harmesh K Mittal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HARMESH K MITTAL MD (NPI 1295802098) is an individual cardiovascular disease provider in Brooklyn, New York, licensed in New York (140432) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1975).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Harmesh K Mittal 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.
Medicare Billing Reassignments
4Medicare enrollment records show Harmesh Mittal reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11214
- Reassigned Medicare billing, New York enrollment
- 3 clinicians in this Medicare group
Brooklyn, NY 11229
- Reassigned Medicare billing, New York enrollment
- 3 clinicians in this Medicare group
Brooklyn, NY 11229
- Reassigned Medicare billing, New York enrollment
- 23 clinicians in this Medicare group
Ronkonkoma, NY 11779
- Reassigned Medicare billing, New York enrollment
- 13 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 18
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11218 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Harmesh Mittal's NPI number?
The NPI number for Harmesh Mittal is 1295802098. It was assigned to this individual provider in the NPPES registry on November 29, 2006.
Where is Harmesh Mittal located?
Harmesh Mittal practices at 499 Ocean Parkway Suite 19, Brooklyn, NY 11218. The listed phone number is (718) 693-9200.
What is Harmesh Mittal's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Harmesh Mittal enrolled in Medicare?
Yes. Harmesh Mittal 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.
Which organizations bill Medicare for Harmesh Mittal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harmesh Mittal reassigns Medicare benefits to 4 organizations: Downstate Medical PC (Brooklyn, NY), Svetlana Fish Physician PC (Brooklyn, NY), Complete Express Medical PC (Brooklyn, NY) and Ronkonkoma Medical Care PLLC (Ronkonkoma, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Harmesh Mittal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Harmesh Mittal was last updated on February 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.