Doctor profile · Federal record
Dr. Neil Dalal, DO
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Downers Grove, IL
- NPI 1275775454
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3745 Highland Ave Fl 2
Downers Grove, IL 605151584
(630) 369-1501 - Additional location
-
1775 W Dempster St
Park Ridge, IL 600681143
(847) 723-8077 - Mailing address
-
29373 Network Pl
Chicago, IL 606731293
Credentials & registration
- NPI registered
- April 2009 — 17 yrs on file
- Profile last updated
- April 30, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Illinois #036128814 · Illinois #125.055705
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275775454. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,286
Distinct HCPCS
5
Medicare allowed
$146,083
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 745 | 277 | $99 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 335 | 94 | $119 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 130 | 102 | $173 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 51 | 51 | $184 | |
36415 |
Insertion of needle into vein for collection of blood sample | 25 | 20 | $8 |
In context: peer comparison
Among 3 peers in Downers Grove Hematology & Oncology Physician, average services per provider: 134. This provider delivers 9.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
739
Patients
176
Total drug cost
$722,707
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 136 | 36 | $3,673 |
| Eliquis (Apixaban) | Brand | 103 | 25 | $89,532 |
| Prochlorperazine Maleate | Generic | 68 | 39 | $1,001 |
| Dexamethasone | Generic | 50 | 17 | $768 |
| Warfarin Sodium | Generic | 50 | 0 | $396 |
| Imbruvica (Ibrutinib) | Brand | 38 | 0 | $621,869 |
| Letrozole | Generic | 38 | 13 | $957 |
| Allopurinol | Generic | 35 | 0 | $225 |
| Hydroxyurea | Generic | 35 | 0 | $1,471 |
| Acyclovir | Generic | 34 | 0 | $610 |
Frequently asked questions
What is Dr. Neil Dalal's medical specialty?
Dr. Neil Dalal practices Hematology & Oncology Physician in Downers Grove, IL.
Where does Dr. Neil Dalal practice?
Dr. Neil Dalal practices at 3745 Highland Ave Fl 2, Downers Grove, IL 605151584. Office phone: 6303691501.
What is Dr. Neil Dalal's NPI?
Dr. Neil Dalal's National Provider Identifier (NPI) is 1275775454, issued by NPPES.
Does Dr. Neil Dalal accept Medicare assignment?
Yes. Dr. Neil Dalal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Neil Dalal commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.