Doctor profile · Federal record

Dr. Lily Phouikham, D.O.

Family Medicine Physician (CMS: Family Practice) · Hoffman Estates, IL

  • NPI 1730408899
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1555 N Barrington RD
Hoffman Estates, IL 601691019
(847) 843-2000
fax (708) 884-4796

Credentials & registration

NPPES · NUCC
NPI registered
May 2010 — 16 yrs on file
Profile last updated
October 20, 2025
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036.136433

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730408899. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,347
Distinct HCPCS
5
Medicare allowed
$173,480
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 975 274 $125
99239 Hospital discharge day management, more than 30 minutes 224 214 $120
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 105 103 $182
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 27 12 $83
99291 Critical care, first 30-74 minutes 16 16 $227

In context: peer comparison

Among 11 peers in this city , average services per provider: 106. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
121
Patients
74
Total drug cost
$1,245
Drug Type Claims Patients Total cost
Furosemide Generic 25 12 $138
Pantoprazole Sodium Generic 20 20 $192
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 18 17 $102
Atorvastatin Calcium Generic 17 13 $408
Metoprolol Tartrate Generic 14 12 $71
Montelukast Sodium Generic 14 0 $241
Omeprazole Generic 13 0 $94

Frequently asked questions

Auto-generated from federal data
What is Dr. Lily Phouikham's medical specialty?
Dr. Lily Phouikham practices Family Medicine Physician in Hoffman Estates, IL.
Where does Dr. Lily Phouikham practice?
Dr. Lily Phouikham practices at 1555 N Barrington RD, Hoffman Estates, IL 601691019. Office phone: 8478432000.
What is Dr. Lily Phouikham's NPI?
Dr. Lily Phouikham's National Provider Identifier (NPI) is 1730408899, issued by NPPES.
Does Dr. Lily Phouikham accept Medicare assignment?
Yes. Dr. Lily Phouikham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lily Phouikham 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.