Doctor profile · Federal record
Dr. David Slivnick, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Libertyville, IL
- NPI 1225082761
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1800 Hollister Dr, Suite 112
Libertyville, IL 600485263
(847) 367-6781
fax (847) 367-7384
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 21, 2021
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Illinois #036070592
- Medicaid
- IL #036070592
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225082761. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,692
Distinct HCPCS
10
Medicare allowed
$168,361
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 565 | 243 | $100 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 427 | 298 | $68 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 337 | 139 | $148 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 82 | 46 | $118 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 66 | 36 | $81 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 45 | 33 | $99 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 42 | 30 | $52 | |
36415 |
Insertion of needle into vein for collection of blood sample | 26 | 22 | $8 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 26 | 14 | $32 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 25 | $179 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 111. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$26
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $26.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
847
Patients
271
Total drug cost
$891,115
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Acyclovir | Generic | 91 | 24 | $1,934 |
| Xarelto (Rivaroxaban) | Brand | 80 | 23 | $104,427 |
| Eliquis (Apixaban) | Brand | 75 | 18 | $77,563 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 66 | 15 | $2,470 |
| Warfarin Sodium | Generic | 62 | 12 | $948 |
| Anastrozole | Generic | 57 | 18 | $1,905 |
| Imbruvica (Ibrutinib) | Brand | 56 | 0 | $696,318 |
| Levothyroxine Sodium | Generic | 51 | 15 | $612 |
| Pantoprazole Sodium | Generic | 51 | 24 | $1,148 |
| Methylprednisolone | Generic | 50 | 36 | $550 |
Hospital affiliations
Frequently asked questions
What is Dr. David Slivnick's medical specialty?
Dr. David Slivnick practices Hematology & Oncology Physician in Libertyville, IL.
Where does Dr. David Slivnick practice?
Dr. David Slivnick practices at 1800 Hollister Dr, Libertyville, IL 600485263. Office phone: 8473676781.
What is Dr. David Slivnick's NPI?
Dr. David Slivnick's National Provider Identifier (NPI) is 1225082761, issued by NPPES.
Does Dr. David Slivnick accept Medicare assignment?
Yes. Dr. David Slivnick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Slivnick 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 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.