Doctor profile · Federal record
Dr. Karsten Fryburg, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Greenwood, IN
- NPI 1538133129
- Accepts Medicare
- MIPS 98.3 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
555 E County Line RD Ste 202
Greenwood, IN 461431063
(317) 396-1300 - Mailing address
-
13345 Illinois St
Carmel, IN 460323318
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- February 22, 2021
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Indiana #01063789A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538133129. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
488
Distinct HCPCS
10
Medicare allowed
$102,288
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 101 | 101 | $152 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 76 | 68 | $84 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 65 | 58 | $53 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 43 | 42 | $122 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 43 | 16 | $75 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 35 | 18 | $44 | |
22614 |
Fusion of additional segment of spine | 26 | 12 | $350 | |
61783 |
Computer-assisted spinal procedure | 21 | 21 | $206 | |
22853 |
Insertion of cage or mesh device to spine bone and disc space during spine fusion | 18 | 17 | $231 | |
22633 |
Fusion of spine in lower back with partial removal of spine bone and disc | 17 | 17 | $1,639 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 37. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$160
Transactions
6
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Orthofix Medical, Inc. | 1 | $49.01 | |
| Bioventus LLC | 1 | $32.39 | |
| Kerecis Limited | 1 | $29.57 | |
| CSL Behring | 1 | $20.00 | |
| Globus Medical, Inc. | 1 | $14.81 | |
| Carlsmed, Inc. | 1 | $14.09 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Karsten Fryburg's medical specialty?
Dr. Karsten Fryburg practices Neurological Surgery Physician in Greenwood, IN.
Where does Dr. Karsten Fryburg practice?
Dr. Karsten Fryburg practices at 555 E County Line RD Ste 202, Greenwood, IN 461431063. Office phone: 3173961300.
What is Dr. Karsten Fryburg's NPI?
Dr. Karsten Fryburg's National Provider Identifier (NPI) is 1538133129, issued by NPPES.
Does Dr. Karsten Fryburg accept Medicare assignment?
Yes. Dr. Karsten Fryburg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karsten Fryburg commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.