Doctor profile · Federal record
Dr. Jeffrey Klopfenstein, M.D.
Neurological Surgery Physician (CMS: Neurosurgery) · Specialist · Peoria, IL
- NPI 1578508354
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
719 N William Kumpf Blvd, Suite 100
Peoria, IL 616052530
(309) 676-0766
fax (309) 676-5920
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- September 29, 2014
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State licenses (2)
- Illinois #036-114939 · Illinois #036114939
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578508354. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
479
Distinct HCPCS
10
Medicare allowed
$100,338
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 79 | 79 | $161 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 60 | 57 | $86 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 55 | 45 | $54 | |
22614 |
Fusion of additional segment of spine | 43 | 17 | $398 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 43 | 43 | $108 | |
22853 |
Insertion of cage or mesh device to spine bone and disc space during spine fusion | 30 | 17 | $262 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 23 | 18 | $27 | |
36415 |
Insertion of needle into vein for collection of blood sample | 22 | 21 | $8 | |
22842 |
Placement of stabilizing device to back, 3-6 spine bone segments | 19 | 19 | $776 | |
61800 |
Computer-assisted radiosurgery application of headframe | 17 | 17 | $155 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 27. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$38
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| DePuy Synthes Sales Inc. | 1 | $37.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$318
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 12 | 0 | $318 |
Hospital affiliations
Frequently asked questions
What is Dr. Jeffrey Klopfenstein's medical specialty?
Dr. Jeffrey Klopfenstein practices Neurological Surgery Physician in Peoria, IL.
Where does Dr. Jeffrey Klopfenstein practice?
Dr. Jeffrey Klopfenstein practices at 719 N William Kumpf Blvd, Peoria, IL 616052530. Office phone: 3096760766.
What is Dr. Jeffrey Klopfenstein's NPI?
Dr. Jeffrey Klopfenstein's National Provider Identifier (NPI) is 1578508354, issued by NPPES.
Does Dr. Jeffrey Klopfenstein accept Medicare assignment?
Yes. Dr. Jeffrey Klopfenstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Klopfenstein commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.