Doctor profile · Federal record
Dr. Nikolaus Ragula, M.D.
Surgery Physician (CMS: General Surgery) · Student in an Organized Health Care Education/Training Program · Dallas, TX
- NPI 1194107599
- Accepts Medicare
- 6 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3500 Gaston Ave
Dallas, TX 752462017
(214) 821-1599 - Additional location
-
530 Ne Glen Oak Ave
Peoria, IL 616370001
(309) 671-8450 - Mailing address
-
4319 N Miller Ave
Peoria Heights, IL 616166517
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- August 24, 2021
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Texas #S6286
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194107599. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
207
Distinct HCPCS
6
Medicare allowed
$25,290
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 71 | 45 | $78 | |
99291 |
Critical care, first 30-74 minutes | 40 | 27 | $201 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 29 | 21 | $117 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 27 | 27 | $171 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $128 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 14 | $49 |
In context: peer comparison
Among 53 peers in Dallas Surgery Physician, average services per provider: 133. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$11,556
Transactions
9
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 8 | $11,500.00 | |
| Aroa Biosurgery Incorporated | 1 | $55.97 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Nikolaus Ragula's medical specialty?
Dr. Nikolaus Ragula practices Surgery Physician in Dallas, TX.
Where does Dr. Nikolaus Ragula practice?
Dr. Nikolaus Ragula practices at 3500 Gaston Ave, Dallas, TX 752462017. Office phone: 2148211599.
What is Dr. Nikolaus Ragula's NPI?
Dr. Nikolaus Ragula's National Provider Identifier (NPI) is 1194107599, issued by NPPES.
Does Dr. Nikolaus Ragula accept Medicare assignment?
Yes. Dr. Nikolaus Ragula accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nikolaus Ragula commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.