Doctor profile · Federal record

Dr. Ferdinand Panoussi, D.O

Internal Medicine Physician (CMS: Internal Medicine) · Lancaster, CA

  • NPI 1144493131
  • Accepts Medicare
  • MIPS 45.8 / 100 · 2023
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 W Avenue J, Avh, Cogenthmg, Room # 296, Atten: Dr. Panoussi
Lancaster, CA 935342814
(661) 726-6254
fax (661) 726-6256

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
August 20, 2013
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #20A10970

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144493131. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,989
Distinct HCPCS
10
Medicare allowed
$376,807
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 1,754 571 $124
99239 Hospital discharge day management, more than 30 minutes 291 272 $121
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 236 224 $182
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 131 117 $8
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 124 74 $114
99291 Critical care, first 30-74 minutes 121 60 $222
99214 Established patient office or other outpatient visit, 30-39 minutes 109 51 $139
99497 Advance care planning, first 30 minutes 82 79 $80
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 43 30 $135
99215 Established patient office or other outpatient visit, 40-54 minutes 35 26 $194

In context: peer comparison

Among 12 peers in Lancaster Internal Medicine Physician, average services per provider: 149. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$497
Transactions
14
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 5 $279.36
Dexcom, INC. 2 $64.56
Otsuka America Pharmaceutical, INC. 2 $47.07
Boston Scientific Corporation 1 $32.08
Ascensia Diabetes Care US INC. 1 $23.11
Boehringer Ingelheim Pharmaceuticals, INC. 1 $19.97
Astellas Pharma US INC 1 $16.32
iRhythm Technologies, INC. 1 $14.33

By nature of payment

Food and Beverage
$497

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,672
Patients
540
Total drug cost
$102,607
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 222 47 $80,243
Atorvastatin Calcium Generic 207 73 $3,061
Amlodipine Besylate Generic 148 44 $1,299
Pantoprazole Sodium Generic 127 52 $3,072
Potassium Chloride Generic 126 52 $3,210
Furosemide Generic 119 49 $875
Famotidine Generic 100 25 $1,205
Lisinopril Generic 91 33 $862
Metoprolol Tartrate Generic 91 28 $927
Levetiracetam Generic 86 17 $2,168

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ferdinand Panoussi's medical specialty?
Dr. Ferdinand Panoussi practices Internal Medicine Physician in Lancaster, CA.
Where does Dr. Ferdinand Panoussi practice?
Dr. Ferdinand Panoussi practices at 1600 W Avenue J, Lancaster, CA 935342814. Office phone: 6617266254.
What is Dr. Ferdinand Panoussi's NPI?
Dr. Ferdinand Panoussi's National Provider Identifier (NPI) is 1144493131, issued by NPPES.
Does Dr. Ferdinand Panoussi accept Medicare assignment?
Yes. Dr. Ferdinand Panoussi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ferdinand Panoussi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.