Doctor profile · Federal record

Dr. Sara Kossuth, D.O.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Sleep Medicine (Internal Medicine) Physician · West Hills, CA

  • NPI 1417930603
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6520 Platt Avenue, Suite 513
West Hills, CA 91307
(310) 490-7759
fax (818) 887-2285

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
April 13, 2011
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
California #20A8025

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417930603. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,046
Distinct HCPCS
3
Medicare allowed
$602,472
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 2,883 837 $125
99291 Critical care, first 30-74 minutes 751 162 $222
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 412 389 $182

In context: peer comparison

Among 1 peers in West Hills Pulmonary Disease Physician, average services per provider: 1,348. This provider delivers 3.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sara Kossuth's medical specialty?
Dr. Sara Kossuth practices Pulmonary Disease Physician in West Hills, CA.
Where does Dr. Sara Kossuth practice?
Dr. Sara Kossuth practices at 6520 Platt Avenue, West Hills, CA 91307. Office phone: 3104907759.
What is Dr. Sara Kossuth's NPI?
Dr. Sara Kossuth's National Provider Identifier (NPI) is 1417930603, issued by NPPES.
Does Dr. Sara Kossuth accept Medicare assignment?
Yes. Dr. Sara Kossuth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sara Kossuth commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.