Doctor profile · Federal record
Dr. Khaldoun Al-Rayess, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · Endocrinology, Diabetes & Metabolism Physician · Layton, UT
- NPI 1003808122
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2121 N 1700 W
Layton, UT 840418803
(801) 773-4840
fax (801) 525-8151 - Mailing address
-
Po Box 337
Layton, UT 840410337
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- December 16, 2019
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State licenses (2)
- Utah #5804089-1205 · Utah #5804089
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003808122. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,614
Distinct HCPCS
10
Medicare allowed
$163,341
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 1,200 | 15 | $23 | |
36415 |
Insertion of needle into vein for collection of blood sample | 541 | 272 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 478 | 258 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 364 | 218 | $16 | |
84439 |
Thyroxine (thyroid chemical), free | 345 | 204 | $9 | |
84481 |
Thyroid hormone, t3 measurement, free | 333 | 195 | $16 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 327 | 216 | $120 | |
83036 |
Hemoglobin a1c level | 323 | 181 | $9 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 271 | 163 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 233 | 127 | $13 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 172. This provider delivers 33× the peer median.Open Payments
Industry payments received
All-time total
$1,668
Transactions
71
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Corcept Therapeutics | 11 | $301.87 | |
| Lilly USA, LLC | 14 | $257.27 | |
| SANOFI-AVENTIS U.S. LLC | 7 | $187.89 | |
| Xeris Pharmaceuticals, Inc. | 7 | $150.76 | |
| Abbott Laboratories | 5 | $94.67 | |
| Amgen Inc. | 4 | $81.74 | |
| Tandem Diabetes Care, Inc. | 5 | $81.30 | |
| Novo Nordisk Inc | 4 | $68.53 | |
| Chiesi USA, Inc. | 3 | $64.04 | |
| Neurocrine Biosciences, Inc. | 2 | $51.62 | |
| Averitas Pharma Inc. | 1 | $45.07 | |
| Radius Health, Inc. | 2 | $41.43 | |
| Ascensia Diabetes Care Us Inc. | 2 | $40.09 | |
| Kyowa Kirin, Inc. | 2 | $38.21 | |
| Medtronic, Inc. | 2 | $37.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,564
Patients
385
Total drug cost
$252,882
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 608 | 158 | $11,653 |
| Liothyronine Sodium | Generic | 94 | 30 | $5,485 |
| Pravastatin Sodium | Generic | 88 | 22 | $1,421 |
| Hydrocortisone | Generic | 86 | 21 | $6,225 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 85 | 25 | $1,779 |
| Testosterone Cypionate | Generic | 83 | 23 | $2,731 |
| Metformin Hcl | Generic | 78 | 18 | $907 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 75 | 15 | $60,535 |
| Novolog Flexpen (Insulin Aspart) | Brand | 70 | 13 | $85,229 |
| Synthroid (Levothyroxine Sodium) | Brand | 68 | 20 | $6,787 |
Hospital affiliations
Frequently asked questions
What is Dr. Khaldoun Al-Rayess's medical specialty?
Dr. Khaldoun Al-Rayess practices Endocrinology, Diabetes & Metabolism Physician in Layton, UT.
Where does Dr. Khaldoun Al-Rayess practice?
Dr. Khaldoun Al-Rayess practices at 2121 N 1700 W, Layton, UT 840418803. Office phone: 8017734840.
What is Dr. Khaldoun Al-Rayess's NPI?
Dr. Khaldoun Al-Rayess's National Provider Identifier (NPI) is 1003808122, issued by NPPES.
Does Dr. Khaldoun Al-Rayess accept Medicare assignment?
Yes. Dr. Khaldoun Al-Rayess accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Khaldoun Al-Rayess commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.