Doctor profile · Federal record
Dr. JONATHAN LEIGHTON, M.D.
Gastroenterology Physician (CMS: GASTROENTEROLOGY) · Gastroenterology Physician · SCOTTSDALE, AZ
- NPI 1427035328
- Accepts Medicare
- MIPS 78.6 / 100 · 2023
- 45 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13400 E SHEA BLVD
SCOTTSDALE, AZ 852595404
(480) 301-8000
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- February 17, 2026
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Arizona #15932 · Minnesota #34881
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427035328. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
345
Distinct HCPCS
8
Medicare allowed
$40,361
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 127 | 115 | $123 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 50 | 49 | $22 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 45 | 39 | $88 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 41 | 41 | $5 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $163 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 26 | 26 | $111 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 15 | 15 | $245 | |
91110 |
Imaging of digestive tract done from the inside of the digestive tract | 11 | 11 | $726 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 53. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$627
Transactions
8
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $417.23 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $125.00 | |
| Exact Sciences Corporation | 3 | $85.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
131
Patients
35
Total drug cost
$2,024,478
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Stelara (Ustekinumab) | Brand | 70 | 11 | $1,875,851 |
| Mesalamine | Generic | 21 | 11 | $24,220 |
| Rinvoq (Upadacitinib) | Brand | 16 | 0 | $122,116 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 13 | 13 | $210 |
| Balsalazide Disodium | Generic | 11 | 0 | $2,082 |