Doctor profile · Federal record
Dr. Jeffrey Quackenbush, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Valparaiso, IN
- NPI 1639151921
- Accepts Medicare
- MIPS 75.9 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
54 Roosevelt RD
Valparaiso, IN 463835845
(219) 462-8246
fax (219) 462-7902 - Mailing address
-
Dept 6064
Carol Street, IL 60122
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- July 22, 2010
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Indiana #01055750A
- Medicaid
- IN #200371010A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639151921. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,466
Distinct HCPCS
10
Medicare allowed
$1,412,633
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G6015 |
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 1,859 | 93 | $327 | |
77014 |
Ct guidance for insertion of radiation therapy fields | 1,226 | 61 | $111 | |
G6017 |
Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment | 795 | 46 | $70 | |
77336 |
Continuing radiation therapy consultation per week | 434 | 116 | $77 | |
77427 |
Radiation treatment management, 5 treatment sessions | 403 | 99 | $179 | |
77300 |
Calculation of radiation therapy dose | 342 | 113 | $61 | |
77334 |
Design and construction of complex radiation treatment device | 155 | 70 | $116 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 124 | 104 | $430 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 119 | 81 | $83 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 116 | 116 | $204 |
In context: peer comparison
Among 1 peers in Valparaiso Radiation Oncology Physician, average services per provider: 281. This provider delivers 23× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
101
Patients
40
Total drug cost
$2,083
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 50 | 15 | $878 |
| Alfuzosin Hcl ER (Alfuzosin Hcl) | Brand | 28 | 11 | $786 |
| Hydrocortisone | Generic | 23 | 14 | $419 |
Hospital affiliations
Frequently asked questions
What is Dr. Jeffrey Quackenbush's medical specialty?
Dr. Jeffrey Quackenbush practices Radiation Oncology Physician in Valparaiso, IN.
Where does Dr. Jeffrey Quackenbush practice?
Dr. Jeffrey Quackenbush practices at 54 Roosevelt RD, Valparaiso, IN 463835845. Office phone: 2194628246.
What is Dr. Jeffrey Quackenbush's NPI?
Dr. Jeffrey Quackenbush's National Provider Identifier (NPI) is 1639151921, issued by NPPES.
Does Dr. Jeffrey Quackenbush accept Medicare assignment?
Yes. Dr. Jeffrey Quackenbush accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Quackenbush commonly perform?
Top Medicare-reported procedures in 2023: Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment (HCPCS G6017). Source: CMS Medicare Physician & Other Practitioners file.