Doctor profile · Federal record
Dr. Thomas Weyburn, D.O.
Medical Oncology Physician (CMS: Hematology/Oncology) · Crystal Lake, IL
- NPI 1487636478
- Accepts Medicare
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
525 E Congress Pkwy Ste 300
Crystal Lake, IL 600146258
(815) 759-9260
fax (815) 459-7840 - Mailing address
-
1800 Hollister Dr, Suite 112
Libertyville, IL 600485263
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- August 2, 2023
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Illinois #036098952
- Medicaid
- IL #0360989521
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487636478. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,757
Distinct HCPCS
8
Medicare allowed
$178,172
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 818 | 333 | $97 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 461 | 353 | $67 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 164 | 89 | $142 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 155 | 75 | $122 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 63 | 61 | $176 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 46 | 46 | $187 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 32 | 32 | $141 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 18 | 14 | $82 |
In context: peer comparison
Among 1 peers in Crystal Lake Medical Oncology Physician, average services per provider: 219. This provider delivers 8.0× the peer median.Open Payments
Industry payments received
All-time total
$74
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $59.95 | |
| Merck Sharp & Dohme LLC | 1 | $14.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
185
Patients
46
Total drug cost
$29,500
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 83 | 35 | $1,504 |
| Eliquis (Apixaban) | Brand | 32 | 0 | $26,944 |
| Prednisone | Generic | 19 | 11 | $112 |
| Hydroxyurea | Generic | 15 | 0 | $257 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 13 | 0 | $155 |
| Dexamethasone | Generic | 12 | 0 | $338 |
| Tamoxifen Citrate | Generic | 11 | 0 | $190 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Weyburn's medical specialty?
Dr. Thomas Weyburn practices Medical Oncology Physician in Crystal Lake, IL.
Where does Dr. Thomas Weyburn practice?
Dr. Thomas Weyburn practices at 525 E Congress Pkwy Ste 300, Crystal Lake, IL 600146258. Office phone: 8157599260.
What is Dr. Thomas Weyburn's NPI?
Dr. Thomas Weyburn's National Provider Identifier (NPI) is 1487636478, issued by NPPES.
Does Dr. Thomas Weyburn accept Medicare assignment?
Yes. Dr. Thomas Weyburn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Weyburn 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.