Doctor profile · Federal record
Dr. Anton Thompkins, M.D.
Orthopaedic Surgery of the Spine Physician (CMS: Orthopedic Surgery) · Chesterton, IN
- NPI 1649278235
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
601 Gateway Blvd N
Chesterton, IN 463049658
(219) 921-1444
fax (219) 921-5303 - Additional location
-
3691 Willowcreek RD
Portage, IN 463685080
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- February 5, 2026
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207XS0117X — NUCC code
- State license (1)
- Indiana #01046243A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649278235. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,422
Distinct HCPCS
10
Medicare allowed
$168,036
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 551 | 277 | $82 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 281 | 177 | $36 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 149 | 148 | $112 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 116 | 116 | $150 | |
72148 |
Mri scan of lower spinal canal without contrast | 69 | 67 | $116 | |
72040 |
X-ray of upper spine, 2-3 views | 57 | 41 | $34 | |
22853 |
Insertion of cage or mesh device to spine bone and disc space during spine fusion | 31 | 26 | $187 | |
63053 |
Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | 28 | 22 | $170 | |
20931 |
Graft of donor bone to spine | 27 | 26 | $97 | |
22633 |
Fusion of spine in lower back with partial removal of spine bone and disc | 25 | 24 | $1,382 |
In context: peer comparison
Among 1 peers in Chesterton Orthopaedic Surgery of the Spine Physician, average services per provider: 94. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$6,865
Transactions
17
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alphatec Spine, INC | 11 | $4,642.09 | |
| Globus Medical, INC. | 4 | $1,873.59 | |
| Circinus Medical Technology LLC | 1 | $275.21 | |
| Stryker Corporation | 1 | $74.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
674
Patients
207
Total drug cost
$13,534
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 134 | 35 | $1,524 |
| Gabapentin | Generic | 126 | 36 | $1,719 |
| Pregabalin | Generic | 103 | 37 | $6,285 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 83 | 11 | $1,283 |
| Tramadol Hcl-Acetaminophen (Tramadol Hcl/Acetaminophen) | Brand | 49 | 25 | $801 |
| Diazepam | Generic | 37 | 23 | $63 |
| Tramadol Hcl | Generic | 37 | 0 | $141 |
| Methylprednisolone | Generic | 31 | 27 | $230 |
| Cyclobenzaprine Hcl | Generic | 22 | 13 | $185 |
| Baclofen | Generic | 19 | 0 | $151 |
Hospital affiliations
Frequently asked questions
What is Dr. Anton Thompkins's medical specialty?
Dr. Anton Thompkins practices Orthopaedic Surgery of the Spine Physician in Chesterton, IN.
Where does Dr. Anton Thompkins practice?
Dr. Anton Thompkins practices at 601 Gateway Blvd N, Chesterton, IN 463049658. Office phone: 2199211444.
What is Dr. Anton Thompkins's NPI?
Dr. Anton Thompkins's National Provider Identifier (NPI) is 1649278235, issued by NPPES.
Does Dr. Anton Thompkins accept Medicare assignment?
Yes. Dr. Anton Thompkins accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anton Thompkins commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of lower and sacral spine, 2-3 views (HCPCS 72100); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.