Doctor profile · Federal record
Dr. Arlene D'Souza, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Hematology (Internal Medicine) Physician · Medical Oncology Physician · Geneva, IL
- NPI 1881828275
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
304 Randall RD
Geneva, IL 601344200
(630) 232-0610
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- February 19, 2018
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Illinois #036138969 · Illinois #125-055744
- Medicaid
- IL #036138969
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881828275. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,262
Distinct HCPCS
9
Medicare allowed
$173,928
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 777 | 266 | $135 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 158 | 116 | $134 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 86 | 55 | $83 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 58 | 45 | $187 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 53 | 27 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 49 | 48 | $182 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $228 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 22 | 22 | $96 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $177 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 146. This provider delivers 8.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
735
Patients
247
Total drug cost
$1,124,137
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Acyclovir | Generic | 122 | 23 | $1,766 |
| Prochlorperazine Maleate | Generic | 84 | 47 | $1,008 |
| Ondansetron Odt (Ondansetron) | Brand | 65 | 34 | $1,328 |
| Warfarin Sodium | Generic | 62 | 15 | $876 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 60 | 12 | $422 |
| Dexamethasone | Generic | 56 | 24 | $1,760 |
| Xarelto (Rivaroxaban) | Brand | 53 | 16 | $65,441 |
| Eliquis (Apixaban) | Brand | 37 | 12 | $28,773 |
| Pantoprazole Sodium | Generic | 34 | 15 | $475 |
| Lorazepam | Generic | 29 | 11 | $203 |
Hospital affiliations
Frequently asked questions
What is Dr. Arlene D'Souza's medical specialty?
Dr. Arlene D'Souza practices Hematology & Oncology Physician in Geneva, IL.
Where does Dr. Arlene D'Souza practice?
Dr. Arlene D'Souza practices at 304 Randall RD, Geneva, IL 601344200. Office phone: 6302320610.
What is Dr. Arlene D'Souza's NPI?
Dr. Arlene D'Souza's National Provider Identifier (NPI) is 1881828275, issued by NPPES.
Does Dr. Arlene D'Souza accept Medicare assignment?
Yes. Dr. Arlene D'Souza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arlene D'Souza commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.