Doctor profile · Federal record
Dr. Luis Casas, MD
Pediatric Endocrinology Physician (CMS: Endocrinology) · Internal Medicine Physician · Pediatric Endocrinology Physician · Pediatric Endocrinology Physician · Fargo, ND
- NPI 1679541841
- Accepts Medicare
- MIPS 84.0 / 100 · 2023
- 32 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3955 56Th St S Ste D
Fargo, ND 581044845
(701) 517-7500 - Mailing address
-
Po Box 5074
Sioux Falls, SD 571175074
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- May 1, 2023
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 2080P0205X — NUCC code
- State licenses (3)
- North Dakota #12622 · Texas #M3178 · Minnesota #56285
- Medicaid
- TX #185895301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679541841. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
24
Distinct HCPCS
1
Medicare allowed
$2,302
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 12 | $96 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 24. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$1,249
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| SANOFI-AVENTIS U.S. LLC | 3 | $1,226.17 | |
| Medtronic, Inc. | 1 | $23.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
290
Patients
0
Total drug cost
$209,417
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 35 | 0 | $453 |
| Ozempic (Semaglutide) | Brand | 26 | 0 | $26,557 |
| Lisinopril | Generic | 22 | 0 | $242 |
| Novolog Flexpen (Insulin Aspart) | Brand | 22 | 0 | $36,229 |
| Jardiance (Empagliflozin) | Brand | 21 | 0 | $16,624 |
| Toujeo Max Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 21 | 0 | $23,457 |
| Humalog Kwikpen U-200 (Insulin Lispro) | Brand | 19 | 0 | $39,127 |
| Victoza 3-Pak (Liraglutide) | Brand | 19 | 0 | $21,076 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 17 | 0 | $7,903 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 17 | 0 | $46 |
Hospital affiliations
Frequently asked questions
What is Dr. Luis Casas's medical specialty?
Dr. Luis Casas practices Pediatric Endocrinology Physician in Fargo, ND.
Where does Dr. Luis Casas practice?
Dr. Luis Casas practices at 3955 56Th St S Ste D, Fargo, ND 581044845. Office phone: 7015177500.
What is Dr. Luis Casas's NPI?
Dr. Luis Casas's National Provider Identifier (NPI) is 1679541841, issued by NPPES.
Does Dr. Luis Casas accept Medicare assignment?
Yes. Dr. Luis Casas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Luis Casas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.