Doctor profile · Federal record
Dr. Steven Gryn
Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Anesthesiology Physician · Student in an Organized Health Care Education/Training Program · Trinity, FL
- NPI 1487215513
- Accepts Medicare
- 7 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
9330 Fl-54
Trinity, FL 34655
(727) 834-4000 - Mailing address
-
6990 301St Ave N
Clearwater, FL 337611021
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- January 9, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 367H00000X — NUCC code
- State license (1)
- Florida #AA531
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487215513. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
3
Medicare allowed
$3,967
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 12 | 12 | $70 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 12 | 12 | $66 | |
01638 |
Anesthesia for open or endoscopic total shoulder joint replacement | 11 | 11 | $212 |
In context: peer comparison
Among 2 peers in Trinity Anesthesiologist Assistant, average services per provider: 11. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$40
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 1 | $39.53 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Steven Gryn's medical specialty?
Dr. Steven Gryn practices Anesthesiologist Assistant in Trinity, FL.
Where does Dr. Steven Gryn practice?
Dr. Steven Gryn practices at 9330 Fl-54, Trinity, FL 34655. Office phone: 7278344000.
What is Dr. Steven Gryn's NPI?
Dr. Steven Gryn's National Provider Identifier (NPI) is 1487215513, issued by NPPES.
Does Dr. Steven Gryn accept Medicare assignment?
Yes. Dr. Steven Gryn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Gryn 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 open or endoscopic total shoulder joint replacement (HCPCS 01638). Source: CMS Medicare Physician & Other Practitioners file.