DR. KENNETH I PEARLMAN MD
NPI 1770585952
Internal Medicine - Gastroenterology in New York, NY
About Dr. Kenneth I Pearlman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KENNETH I PEARLMAN MD (NPI 1770585952) is an individual gastroenterology provider in New York, New York, licensed in New York (160969) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of Albany Medical College Of Union University (1983).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Dr. Kenneth I Pearlman 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
2Medicare enrollment records show Kenneth Pearlman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 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 12
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10016 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.
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 Kenneth Pearlman's NPI number?
The NPI number for Kenneth Pearlman is 1770585952. It was assigned to this individual provider in the NPPES registry on June 1, 2005.
Where is Kenneth Pearlman located?
Kenneth Pearlman practices at 317 E 34th St 7th Floor, New York, NY 10016. The listed phone number is (212) 726-7444.
What is Kenneth Pearlman's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Kenneth Pearlman enrolled in Medicare?
Yes. Kenneth Pearlman 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 Kenneth Pearlman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Pearlman reassigns Medicare benefits to 2 organizations: Optum Medical Care, P.C. (Mount Kisco, NY) and New York University (Boynton Beach, FL). 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 Kenneth Pearlman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Kenneth Pearlman affiliated with any hospitals?
According to CMS data, Kenneth Pearlman is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Kenneth Pearlman was last updated on August 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Kenneth I Pearlman, MD · NPI 1770585952
Gastroenterology physician in New York, New York. Individual provider, active in the CMS NPPES registry since June 1, 2005.
## Identity
- **NPI:** 1770585952 (Entity type: Individual)
- **Enumerated:** June 1, 2005
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 160969 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 317 E 34TH ST, 7TH FLOOR, New York, NY 10016-4974
- **Phone:** (212) 726-7444 · **Fax:** (212) 209-3244
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY); New York University (NPI 1285826438, Boynton Beach, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albany Medical College Of Union University, class of 1983
## Record status
- **NPPES last updated:** August 14, 2023
- **Other identifiers:** Medicaid 01108314 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1770585952) · Data from the CMS NPPES public registry.