Doctor profile · Federal record
Dr. Gilbert Bader, M.D.
Medical Oncology Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Medical Oncology Physician · Columbus, OH
- NPI 1568800738
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1145 Olentangy River RD
Columbus, OH 432123117
(614) 293-5066
fax (614) 293-9449 - Mailing address
-
700 Ackerman RD Ste 2120
Columbus, OH 432021559
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- July 28, 2023
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State licenses (2)
- Ohio #35.147802 · South Carolina #83673
- Medicaid
- OH #0022108
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568800738. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
172
Distinct HCPCS
7
Medicare allowed
$18,690
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 41 | 32 | $87 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 38 | 24 | $126 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 36 | 33 | $87 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 17 | $126 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 16 | 16 | $155 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 12 | $59 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $159 |
In context: peer comparison
Among 26 peers in this city , average services per provider: 483. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
493
Patients
132
Total drug cost
$595,422
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 279 | 76 | $7,114 |
| Letrozole | Generic | 50 | 15 | $1,564 |
| Tamoxifen Citrate | Generic | 38 | 16 | $851 |
| Ibrance (Palbociclib) | Brand | 29 | 0 | $396,107 |
| Exemestane | Generic | 25 | 0 | $4,774 |
| Gabapentin | Generic | 25 | 0 | $316 |
| Ondansetron Hcl | Generic | 23 | 14 | $457 |
| Dexamethasone | Generic | 12 | 11 | $244 |
| Verzenio (Abemaciclib) | Brand | 12 | 0 | $183,996 |
Frequently asked questions
What is Dr. Gilbert Bader's medical specialty?
Dr. Gilbert Bader practices Medical Oncology Physician in Columbus, OH.
Where does Dr. Gilbert Bader practice?
Dr. Gilbert Bader practices at 1145 Olentangy River RD, Columbus, OH 432123117. Office phone: 6142935066.
What is Dr. Gilbert Bader's NPI?
Dr. Gilbert Bader's National Provider Identifier (NPI) is 1568800738, issued by NPPES.
Does Dr. Gilbert Bader accept Medicare assignment?
Yes. Dr. Gilbert Bader accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gilbert Bader 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 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.