Doctor profile · Federal record
Dr. Igor Matwijiw, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Texarkana, TX
- NPI 1114911369
- Accepts Medicare
- 47 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2602 Saint Michael Dr Ste 201B
Texarkana, TX 755032320
(903) 614-5530 - Additional location
-
2604 St Michael Dr, Ste 310
Texarkana, TX 755032373
fax (903) 614-5535 - Mailing address
-
919 Hidden Rdg
Irving, TX 750383813
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- June 22, 2021
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Texas #J4910
- Medicaid (3)
- OK #200298690A · TX #126488902 · TX #126488906
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114911369. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,223
Distinct HCPCS
9
Medicare allowed
$102,138
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 465 | 340 | $64 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 443 | 307 | $95 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 78 | 78 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 73 | 73 | $87 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 66 | 66 | $124 | |
83036 |
Hemoglobin a1c level | 32 | 32 | $10 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 29 | 29 | $81 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 22 | 22 | $35 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $155 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 135. This provider delivers 9.1× the peer median.Open Payments
Industry payments received
All-time total
$69
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 3 | $43.17 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $25.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,440
Patients
1,226
Total drug cost
$3,113,874
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ozempic (Semaglutide) | Brand | 917 | 184 | $1,104,629 |
| Levothyroxine Sodium | Generic | 641 | 146 | $6,884 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 469 | 96 | $395,993 |
| Jardiance (Empagliflozin) | Brand | 468 | 83 | $378,230 |
| Novolog Flexpen (Insulin Aspart) | Brand | 358 | 84 | $303,352 |
| Tresiba Flextouch U-200 (Insulin Degludec) | Brand | 355 | 66 | $336,232 |
| Glimepiride | Generic | 326 | 88 | $4,380 |
| Metformin Hcl | Generic | 324 | 76 | $6,229 |
| Glipizide | Generic | 308 | 79 | $3,117 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 284 | 91 | $215,011 |
Hospital affiliations
Frequently asked questions
What is Dr. Igor Matwijiw's medical specialty?
Dr. Igor Matwijiw practices Endocrinology, Diabetes & Metabolism Physician in Texarkana, TX.
Where does Dr. Igor Matwijiw practice?
Dr. Igor Matwijiw practices at 2602 Saint Michael Dr Ste 201B, Texarkana, TX 755032320. Office phone: 9036145530.
What is Dr. Igor Matwijiw's NPI?
Dr. Igor Matwijiw's National Provider Identifier (NPI) is 1114911369, issued by NPPES.
Does Dr. Igor Matwijiw accept Medicare assignment?
Yes. Dr. Igor Matwijiw accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Igor Matwijiw commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.