Doctor profile · Federal record

Dr. Linda Kirschenbaum, D.O.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · New York, NY

  • NPI 1538191424
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
St. Vincents Hospital 153 West 11Th Street
New York, NY 10011
(212) 604-8336
fax (212) 604-8061
Mailing address
222 W 14Th St
New York, NY 100117200

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 31, 2008
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
New York #184033
Medicaid
NY #01733453

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538191424. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
625
Distinct HCPCS
6
Medicare allowed
$81,203
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 340 161 $134
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 158 98 $89
99291 Critical care, first 30-74 minutes 71 40 $238
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 26 25 $95
99238 Hospital discharge day management, 30 minutes or less 17 16 $91
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 13 11 $57

In context: peer comparison

Among 45 peers in this city , average services per provider: 82. This provider delivers 7.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Linda Kirschenbaum's medical specialty?
Dr. Linda Kirschenbaum practices Critical Care Medicine (Internal Medicine) Physician in New York, NY.
Where does Dr. Linda Kirschenbaum practice?
Dr. Linda Kirschenbaum practices at St. Vincents Hospital 153 West 11Th Street, New York, NY 10011. Office phone: 2126048336.
What is Dr. Linda Kirschenbaum's NPI?
Dr. Linda Kirschenbaum's National Provider Identifier (NPI) is 1538191424, issued by NPPES.
Does Dr. Linda Kirschenbaum accept Medicare assignment?
Yes. Dr. Linda Kirschenbaum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Linda Kirschenbaum commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.