Doctor profile · Federal record
Dr. Jeffrey Hershkowitz, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Galesburg, IL
- NPI 1922101104
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3315 N Seminary St
Galesburg, IL 614011251
(309) 344-1000
fax (309) 344-1054
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922101104. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
528
Distinct HCPCS
10
Medicare allowed
$27,939
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 189 | 168 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 123 | 120 | $123 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 61 | 55 | $72 | |
83036 |
Hemoglobin a1c level | 31 | 31 | $10 | |
93793 |
Anticoagulant management of patient taking warfarin | 24 | 12 | $11 | |
85610 |
Blood test, clotting time | 22 | 11 | $4 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 22 | 14 | $78 | |
0124A |
Adm sarscv2 bvl 30mcg/.3ml a | 18 | 18 | $40 | |
91320 |
Sarscv2 vac 30mcg trs-suc im | 14 | 14 | $128 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 13 | 13 | $117 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 61. This provider delivers 8.7× the peer median.Open Payments
Industry payments received
All-time total
$3,750
Transactions
84
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 18 | $1,084.37 | |
| Amgen Inc. | 15 | $491.39 | |
| GlaxoSmithKline, LLC. | 3 | $354.80 | |
| Bayer Healthcare Pharmaceuticals Inc. | 9 | $305.39 | |
| Novo Nordisk Inc | 12 | $271.60 | |
| ABBVIE INC. | 6 | $225.92 | |
| Corcept Therapeutics | 4 | $171.47 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 5 | $170.22 | |
| Mylan Specialty L.P. | 3 | $149.11 | |
| Janssen Scientific Affairs, LLC | 1 | $138.98 | |
| TG Therapeutics, Inc. | 1 | $124.69 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $109.82 | |
| Abbott Laboratories | 4 | $65.07 | |
| ARGENX US, INC. | 1 | $59.52 | |
| PFIZER INC. | 1 | $28.03 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
9,329
Patients
2,104
Total drug cost
$729,901
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,186 | 311 | $19,214 |
| Levothyroxine Sodium | Generic | 1,070 | 217 | $13,817 |
| Furosemide | Generic | 765 | 154 | $5,439 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 721 | 127 | $13,270 |
| Gabapentin | Generic | 670 | 155 | $11,233 |
| Potassium Chloride | Generic | 626 | 139 | $17,234 |
| Lisinopril | Generic | 608 | 150 | $5,986 |
| Eliquis (Apixaban) | Brand | 602 | 98 | $333,948 |
| Amlodipine Besylate | Generic | 533 | 143 | $4,732 |
| Omeprazole | Generic | 463 | 138 | $7,381 |
Hospital affiliations
Frequently asked questions
What is Dr. Jeffrey Hershkowitz's medical specialty?
Dr. Jeffrey Hershkowitz practices Internal Medicine Physician in Galesburg, IL.
Where does Dr. Jeffrey Hershkowitz practice?
Dr. Jeffrey Hershkowitz practices at 3315 N Seminary St, Galesburg, IL 614011251. Office phone: 3093441000.
What is Dr. Jeffrey Hershkowitz's NPI?
Dr. Jeffrey Hershkowitz's National Provider Identifier (NPI) is 1922101104, issued by NPPES.
Does Dr. Jeffrey Hershkowitz accept Medicare assignment?
Yes. Dr. Jeffrey Hershkowitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Hershkowitz 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 99214); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.