1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Emergency Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KAREEN THOMPSON-HOLCOMB MD
NPI 1659366748
Emergency Medicine in Brooklyn, NY

Active since September 14, 2005PECOS Enrolled
445 LENOX RD, BROOKLYN, NY 11203(718) 245-4790 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kareen Thompson-holcomb Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAREEN THOMPSON-HOLCOMB MD (NPI 1659366748) is an individual emergency medicine provider in Brooklyn, New York, licensed in New York (217459-1) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659366748
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameKAREEN THOMPSON-HOLCOMBCredential: MD
Location Address445 LENOX RDBrooklyn, NY 11203-2017
Mailing Address445 Lenox Rd, Box 1262Brooklyn, NY 11203-2017 · (718) 245-4790
Phone(718) 245-4790
Sole ProprietorNo
Enumeration DateSeptember 14, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1659366748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 217459-1
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
445 LENOX RD, Brooklyn, NY 11203
Open in Google Maps ↗

Other Identifiers 1

Medicaid02147280NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kareen Thompson-holcomb Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
41 services39 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
39 services36 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

OPEYEMI OBIWUMI
Student in an Organized Health Care Education/Training Program
445 LENOX RD
BROOKLYN, NY 11203
Kings County (718) 270-2987
RACHEL REICHMAN PHYSICIAN ASSISTANT
Physician Assistant (Medical)
445 LENOX RD
BROOKLYN, NY 11203
Kings County (718) 270-2091
LEONID KRUGOLETS PT
Physical Therapist
445 LENOX RD, BOX 30
BROOKLYN, NY 11203
Kings County (718) 270-2811
DR. ANASTASIYA GOLDIN AUD
Audiologist
445 LENOX RD, SUITE J
BROOKLYN, NY 11203
Kings County (718) 270-3976
CHARLENE AN M.D
Personal Emergency Response Attendant
445 LENOX RD, BOX 1262
BROOKLYN, NY 11203
Kings County (718) 245-4790
JOHN P WEIGAND AUD
Audiologist
445 LENOX RD, BOX 1283
BROOKLYN, NY 11203
Kings County (718) 270-3976
IRINA KOVATCH MD
Surgery
445 LENOX RD
BROOKLYN, NY 11203
Kings County (718) 270-1421
ARWYN KARL
Registered Nurse (Emergency)
445 LENOX RD
BROOKLYN, NY 11203
Kings County (718) 270-8297

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 Kareen Thompson-holcomb's NPI number?

The NPI number for Kareen Thompson-holcomb is 1659366748. It was assigned to this individual provider in the NPPES registry on September 14, 2005.

Where is Kareen Thompson-holcomb located?

Kareen Thompson-holcomb practices at 445 Lenox Rd, Brooklyn, NY 11203. The listed phone number is (718) 245-4790.

What is Kareen Thompson-holcomb's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Kareen Thompson-holcomb enrolled in Medicare?

Yes. Kareen Thompson-holcomb is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kareen Thompson-holcomb was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.