Doctor profile · Federal record
Dr. James Guzan, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Pueblo, CO
- NPI 1104297332
- Accepts Medicare
- MIPS 82.1 / 100 · 2023
- 11 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
112 W D St, Suite 210A
Pueblo, CO 810033461
(330) 442-3547 - Additional location
-
530 S Jackson St
Louisville, KY 402021675
(502) 852-5851 - Mailing address
-
43948 Hunsaker RD
Avondale, CO 810229709
Credentials & registration
- NPI registered
- October 2015 — 11 yrs on file
- Profile last updated
- July 22, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (2)
- Colorado #APN.0992237-CRNA · Kentucky #3017014
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104297332. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
145
Distinct HCPCS
7
Medicare allowed
$19,666
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 33 | 32 | $124 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 30 | 29 | $101 | |
00142 |
Anesthesia for lens surgery | 24 | 21 | $127 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 19 | 19 | $121 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 15 | 15 | $150 | |
00914 |
Anesthesia for removal of prostate including use of an endoscope | 13 | 13 | $180 | |
00520 |
Anesthesia for other closed procedure on chest | 11 | 11 | $235 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 45. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$31
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $31.26 |
By nature of payment
Frequently asked questions
What is Dr. James Guzan's medical specialty?
Dr. James Guzan practices Certified Registered Nurse Anesthetist in Pueblo, CO.
Where does Dr. James Guzan practice?
Dr. James Guzan practices at 112 W D St, Pueblo, CO 810033461. Office phone: 3304423547.
What is Dr. James Guzan's NPI?
Dr. James Guzan's National Provider Identifier (NPI) is 1104297332, issued by NPPES.
Does Dr. James Guzan accept Medicare assignment?
Yes. Dr. James Guzan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Guzan commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on urinary system through urethra (HCPCS 00910); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.