Doctor profile · Federal record
Dr. Thomas Byrne, M.D.
Gastroenterology Physician (CMS: Undefined Physician Type (Specify)) · Hepatology Physician · Hepatology Physician · Scottsdale, AZ
- NPI 1124006929
- Accepts Medicare
- MIPS 78.6 / 100 · 2023
- 30 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
13400 E Shea Blvd
Scottsdale, AZ 852595452
(480) 301-8000 - Additional location
-
5779 E Mayo Blvd
Phoenix, AZ 850544502
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- October 5, 2020
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Arizona #25626 · Nevada #10692
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124006929. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
311
Distinct HCPCS
10
Medicare allowed
$19,641
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
91200 |
Measurement of liver stiffness | 81 | 81 | $10 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 69 | 27 | $49 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 27 | 24 | $87 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $130 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 17 | $118 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 18 | 12 | $77 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 17 | 17 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 15 | $95 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 15 | $65 | |
99238 |
Hospital discharge day management, 30 minutes or less | 14 | 13 | $79 |
In context: peer comparison
Among 29 peers in Scottsdale Gastroenterology Physician, average services per provider: 53. This provider delivers 5.9× the peer median.Open Payments
Industry payments received
All-time total
$11,534
Transactions
13
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 13 | $11,533.87 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
449
Patients
201
Total drug cost
$61,713
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluconazole | Generic | 91 | 34 | $4,048 |
| Tacrolimus | Generic | 86 | 55 | $10,298 |
| Prednisone | Generic | 56 | 26 | $626 |
| Mycophenolate Mofetil | Generic | 45 | 25 | $10,685 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 36 | 21 | $355 |
| Ursodiol | Generic | 27 | 16 | $4,652 |
| Azathioprine | Generic | 20 | 0 | $531 |
| Lactulose | Generic | 18 | 0 | $1,692 |
| Pantoprazole Sodium | Generic | 15 | 12 | $197 |
| Vemlidy (Tenofovir Alafenamide) | Brand | 15 | 0 | $22,849 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Byrne's medical specialty?
Dr. Thomas Byrne practices Gastroenterology Physician in Scottsdale, AZ.
Where does Dr. Thomas Byrne practice?
Dr. Thomas Byrne practices at 13400 E Shea Blvd, Scottsdale, AZ 852595452. Office phone: 4803018000.
What is Dr. Thomas Byrne's NPI?
Dr. Thomas Byrne's National Provider Identifier (NPI) is 1124006929, issued by NPPES.
Does Dr. Thomas Byrne accept Medicare assignment?
Yes. Dr. Thomas Byrne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Byrne commonly perform?
Top Medicare-reported procedures in 2023: Measurement of liver stiffness (HCPCS 91200); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.