Doctor profile · Federal record
Dr. Helen Prathiba Gnanapragasam, MD
Endocrinology, Diabetes & Metabolism Physician · Internal Medicine Physician · Iowa City, IA
- NPI 1750738654
- 10 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
200 Hawkins Dr
Iowa City, IA 522421009
(319) 353-7842
fax (319) 353-7850 - Additional location
-
105 E 9Th St
Coralville, IA 522412209
(319) 467-2999
fax (319) 467-2410
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- December 9, 2021
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Iowa #MD-48001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750738654. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
247
Distinct HCPCS
5
Medicare allowed
$25,102
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 115 | 61 | $74 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 42 | 32 | $134 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 36 | $91 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 27 | 27 | $168 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 23 | 23 | $121 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 47. This provider delivers 5.3× the peer median.Open Payments
Industry payments received
All-time total
$164
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Xeris Pharmaceuticals, Inc. | 1 | $163.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
253
Patients
22
Total drug cost
$140,897
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 66 | 22 | $1,242 |
| Ozempic (Semaglutide) | Brand | 46 | 0 | $59,006 |
| Glipizide Er (Glipizide) | Brand | 24 | 0 | $354 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 20 | 0 | $505 |
| Alendronate Sodium | Generic | 19 | 0 | $86 |
| Metformin Hcl | Generic | 16 | 0 | $84 |
| Basaglar Kwikpen U-100 (Insulin Glargine,hum.Rec.Anlog) | Brand | 13 | 0 | $6,489 |
| Humulin R U-500 Kwikpen (Insulin Regular, Human) | Brand | 13 | 0 | $57,718 |
| Rosuvastatin Calcium | Generic | 13 | 0 | $623 |
| Novolog Flexpen (Insulin Aspart) | Brand | 12 | 0 | $13,327 |
Frequently asked questions
What is Dr. Helen Prathiba Gnanapragasam's medical specialty?
Dr. Helen Prathiba Gnanapragasam practices Endocrinology, Diabetes & Metabolism Physician in Iowa City, IA.
Where does Dr. Helen Prathiba Gnanapragasam practice?
Dr. Helen Prathiba Gnanapragasam practices at 200 Hawkins Dr, Iowa City, IA 522421009. Office phone: 3193537842.
What is Dr. Helen Prathiba Gnanapragasam's NPI?
Dr. Helen Prathiba Gnanapragasam's National Provider Identifier (NPI) is 1750738654, issued by NPPES.
What procedures does Dr. Helen Prathiba Gnanapragasam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.