Doctor profile · Federal record
Dr. Petar Lenert, MD
Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · Iowa City, IA
- NPI 1790772846
- Accepts Medicare
- 47 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Hawkins Dr
Iowa City, IA 522421009
(319) 353-7698
fax (319) 353-6290
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- December 12, 2007
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Iowa #SP144
- Medicaid
- IA #0252965
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790772846. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
418
Distinct HCPCS
6
Medicare allowed
$40,565
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 234 | 209 | $91 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 124 | 113 | $90 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $124 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 16 | 16 | $134 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $169 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $124 |
In context: peer comparison
Among 4 peers in Iowa City Rheumatology Physician, average services per provider: 75. This provider delivers 5.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,460
Patients
570
Total drug cost
$104,397
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate | Generic | 522 | 131 | $34,208 |
| Prednisone | Generic | 417 | 115 | $4,217 |
| Methotrexate (Methotrexate Sodium) | Brand | 410 | 93 | $16,286 |
| Leflunomide | Generic | 116 | 27 | $5,337 |
| Meloxicam | Generic | 111 | 24 | $618 |
| Allopurinol | Generic | 109 | 20 | $1,038 |
| Gabapentin | Generic | 106 | 19 | $2,327 |
| Tramadol Hcl | Generic | 106 | 16 | $1,351 |
| Celecoxib | Generic | 105 | 29 | $5,916 |
| Mycophenolate Mofetil | Generic | 97 | 20 | $7,873 |
Hospital affiliations
Frequently asked questions
What is Dr. Petar Lenert's medical specialty?
Dr. Petar Lenert practices Rheumatology Physician in Iowa City, IA.
Where does Dr. Petar Lenert practice?
Dr. Petar Lenert practices at 200 Hawkins Dr, Iowa City, IA 522421009. Office phone: 3193537698.
What is Dr. Petar Lenert's NPI?
Dr. Petar Lenert's National Provider Identifier (NPI) is 1790772846, issued by NPPES.
Does Dr. Petar Lenert accept Medicare assignment?
Yes. Dr. Petar Lenert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Petar Lenert commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.