Doctor profile · Federal record
Dr. Jonathan Delew, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Glen Ellyn, IL
- NPI 1629060710
- Accepts Medicare
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
430 Pennsylvania Ave, Ste 310
Glen Ellyn, IL 601374464
(630) 469-9200 - Mailing address
-
Po Box 713260
Chicago, IL 606771260
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- August 4, 2023
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036071738
- Medicaid
- IL #036071738
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629060710. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,098
Distinct HCPCS
10
Medicare allowed
$227,220
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 671 | 435 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 511 | 391 | $94 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 450 | 265 | $133 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 389 | 354 | $13 | |
83036 |
Hemoglobin a1c level | 374 | 233 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 351 | 319 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 339 | 339 | $133 | |
80053 |
Blood test, comprehensive group of blood chemicals | 337 | 311 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 133 | 111 | $16 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 117 | 104 | $8 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 107. This provider delivers 48× the peer median.Open Payments
Industry payments received
All-time total
$71
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 3 | $71.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,567
Patients
1,587
Total drug cost
$83,343
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 861 | 239 | $12,426 |
| Levothyroxine Sodium | Generic | 600 | 152 | $9,788 |
| Amlodipine Besylate | Generic | 484 | 143 | $5,720 |
| Metoprolol Succinate | Generic | 480 | 133 | $9,690 |
| Losartan Potassium | Generic | 434 | 129 | $6,220 |
| Lisinopril | Generic | 425 | 123 | $5,387 |
| Simvastatin | Generic | 327 | 87 | $3,413 |
| Hydrochlorothiazide | Generic | 319 | 97 | $1,970 |
| Omeprazole | Generic | 288 | 86 | $3,870 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 269 | 77 | $3,907 |
Frequently asked questions
What is Dr. Jonathan Delew's medical specialty?
Dr. Jonathan Delew practices Internal Medicine Physician in Glen Ellyn, IL.
Where does Dr. Jonathan Delew practice?
Dr. Jonathan Delew practices at 430 Pennsylvania Ave, Glen Ellyn, IL 601374464. Office phone: 6304699200.
What is Dr. Jonathan Delew's NPI?
Dr. Jonathan Delew's National Provider Identifier (NPI) is 1629060710, issued by NPPES.
Does Dr. Jonathan Delew accept Medicare assignment?
Yes. Dr. Jonathan Delew accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Delew commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.