Doctor profile · Federal record
Dr. John Rademaker, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Louisville, KY
- NPI 1033103973
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 38 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3920 Dutchmans Ln
Louisville, KY 402074702
(502) 259-6710
fax (502) 259-6704 - Mailing address
-
Po Box 909
Louisville, KY 402010909
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- December 8, 2022
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Kentucky #26478 · Indiana #01046769
- Medicaid (2)
- IN #200024520 · KY #64264781
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033103973. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
51
Distinct HCPCS
3
Medicare allowed
$4,351
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00103 |
Anesthesia for procedure on eyelid | 21 | 21 | $113 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 16 | 16 | $66 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 14 | 14 | $67 |
In context: peer comparison
Among 68 peers in Louisville Anesthesiology Physician, average services per provider: 33. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$239
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pacira Pharmaceuticals Incorporated | 2 | $238.78 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. John Rademaker's medical specialty?
Dr. John Rademaker practices Anesthesiology Physician in Louisville, KY.
Where does Dr. John Rademaker practice?
Dr. John Rademaker practices at 3920 Dutchmans Ln, Louisville, KY 402074702. Office phone: 5022596710.
What is Dr. John Rademaker's NPI?
Dr. John Rademaker's National Provider Identifier (NPI) is 1033103973, issued by NPPES.
Does Dr. John Rademaker accept Medicare assignment?
Yes. Dr. John Rademaker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Rademaker commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure on eyelid (HCPCS 00103); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.