Doctor profile · Federal record
Dr. Neal Kellenberger, MD
Family Medicine Physician (CMS: Family Practice) · Belvidere, IL
- NPI 1427210319
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1700 Henry Luckow Ln
Belvidere, IL 61008
(779) 696-8650
fax (815) 544-4691 - Mailing address
-
Po Box 78866
Milwaukee, WI 532788866
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- February 19, 2021
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036.128564
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427210319. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,085
Distinct HCPCS
10
Medicare allowed
$94,905
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 427 | 249 | $122 | |
36415 |
Insertion of needle into vein for collection of blood sample | 177 | 144 | $8 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 96 | 26 | $78 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 83 | 83 | $124 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 66 | 62 | $87 | |
99239 |
Hospital discharge day management, more than 30 minutes | 45 | 28 | $112 | |
G0008 |
Administration of influenza virus vaccine | 31 | 31 | $30 | |
81003 |
Automated urinalysis test | 30 | 27 | $2 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 21 | $125 | |
90662 |
Influenza vaccine split virus, preservative free | 28 | 28 | $71 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 75. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,213
Patients
1,285
Total drug cost
$59,187
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 637 | 190 | $8,003 |
| Levothyroxine Sodium | Generic | 462 | 138 | $6,618 |
| Lisinopril | Generic | 406 | 129 | $3,405 |
| Amlodipine Besylate | Generic | 347 | 109 | $2,875 |
| Losartan Potassium | Generic | 318 | 95 | $4,345 |
| Metoprolol Succinate | Generic | 287 | 85 | $5,231 |
| Omeprazole | Generic | 270 | 80 | $3,768 |
| Rosuvastatin Calcium | Generic | 216 | 66 | $3,496 |
| Metformin Hcl | Generic | 192 | 57 | $2,249 |
| Simvastatin | Generic | 191 | 50 | $1,976 |
Hospital affiliations
Frequently asked questions
What is Dr. Neal Kellenberger's medical specialty?
Dr. Neal Kellenberger practices Family Medicine Physician in Belvidere, IL.
Where does Dr. Neal Kellenberger practice?
Dr. Neal Kellenberger practices at 1700 Henry Luckow Ln, Belvidere, IL 61008. Office phone: 7796968650.
What is Dr. Neal Kellenberger's NPI?
Dr. Neal Kellenberger's National Provider Identifier (NPI) is 1427210319, issued by NPPES.
Does Dr. Neal Kellenberger accept Medicare assignment?
Yes. Dr. Neal Kellenberger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Neal Kellenberger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.