Doctor profile · Federal record
Dr. Robert Lizer, D.O.
Family Medicine Physician (CMS: Addiction Medicine) · Peoria, IL
- NPI 1184624280
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5401 N Knoxville Ave, Suite 412
Peoria, IL 616145098
(309) 692-4375
fax (309) 692-9820
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- April 17, 2012
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036094218
- Medicaid
- IL #036094218
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184624280. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
984
Distinct HCPCS
7
Medicare allowed
$103,315
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 587 | 263 | $122 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 183 | 183 | $123 | |
36415 |
Insertion of needle into vein for collection of blood sample | 52 | 42 | $8 | |
90662 |
Influenza vaccine split virus, preservative free | 52 | 52 | $72 | |
G0008 |
Administration of influenza virus vaccine | 51 | 51 | $30 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 37 | 32 | $87 | |
81002 |
Urinalysis, manual test | 22 | 20 | $3 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 89. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,037
Patients
811
Total drug cost
$58,249
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 530 | 145 | $6,429 |
| Lisinopril | Generic | 347 | 99 | $2,393 |
| Levothyroxine Sodium | Generic | 297 | 82 | $4,201 |
| Simvastatin | Generic | 218 | 58 | $2,252 |
| Amlodipine Besylate | Generic | 199 | 60 | $1,594 |
| Gabapentin | Generic | 194 | 56 | $4,880 |
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 155 | 18 | $22,724 |
| Tamsulosin Hcl | Generic | 148 | 43 | $2,892 |
| Losartan Potassium | Generic | 144 | 35 | $2,205 |
| Metoprolol Succinate | Generic | 140 | 34 | $2,260 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Lizer's medical specialty?
Dr. Robert Lizer practices Family Medicine Physician in Peoria, IL.
Where does Dr. Robert Lizer practice?
Dr. Robert Lizer practices at 5401 N Knoxville Ave, Peoria, IL 616145098. Office phone: 3096924375.
What is Dr. Robert Lizer's NPI?
Dr. Robert Lizer's National Provider Identifier (NPI) is 1184624280, issued by NPPES.
Does Dr. Robert Lizer accept Medicare assignment?
Yes. Dr. Robert Lizer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Lizer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.