Doctor profile · Federal record

Dr. Louise Katzin, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Mount Kisco, NY

  • NPI 1609823517
  • Accepts Medicare
  • 43 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
90 S Bedford RD, Care Mount Medical PC
Mount Kisco, NY 105493412
(914) 241-1050
fax (914) 242-1516
Mailing address
110 S Bedford RD, Care Mount Medical PC
Mount Kisco, NY 105493446

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 11, 2016
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #F331535
Medicaid
NY #02080633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609823517. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,679
Distinct HCPCS
7
Medicare allowed
$82,625
HCPCS Description Services Patients Avg allowed
85610 Blood test, clotting time 785 76 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 619 73 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 156 51 $124
36415 Insertion of needle into vein for collection of blood sample 43 11 $8
G0008 Administration of influenza virus vaccine 32 32 $20
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 30 30 $75
99215 Established patient office or other outpatient visit, 40-54 minutes 14 12 $176

In context: peer comparison

Among 11 peers in this city , average services per provider: 74. This provider delivers 23× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
293
Patients
70
Total drug cost
$7,378
Drug Type Claims Patients Total cost
Warfarin Sodium Generic 252 70 $5,225
Jantoven (Warfarin Sodium) Brand 26 0 $368
Enoxaparin Sodium Generic 15 0 $1,784

Frequently asked questions

Auto-generated from federal data
What is Dr. Louise Katzin's medical specialty?
Dr. Louise Katzin practices Family Nurse Practitioner in Mount Kisco, NY.
Where does Dr. Louise Katzin practice?
Dr. Louise Katzin practices at 90 S Bedford RD, Mount Kisco, NY 105493412. Office phone: 9142411050.
What is Dr. Louise Katzin's NPI?
Dr. Louise Katzin's National Provider Identifier (NPI) is 1609823517, issued by NPPES.
Does Dr. Louise Katzin accept Medicare assignment?
Yes. Dr. Louise Katzin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louise Katzin commonly perform?
Top Medicare-reported procedures in 2023: Blood test, clotting time (HCPCS 85610); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.