Doctor profile · Federal record
Dr. Nasser Askari, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Mansfield, TX
- NPI 1508112582
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1001 Matlock RD Ste 101
Mansfield, TX 760636564
(817) 539-0770 - Additional location
-
6750 N MacArthur Blvd, Suite 150
Irving, TX 750392875
(972) 373-0303
Credentials & registration
- NPI registered
- July 2012 — 14 yrs on file
- Profile last updated
- April 29, 2025
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #Q6492
- Medicaid (2)
- TX #363358802 · TX #363358803
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508112582. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
515
Distinct HCPCS
10
Medicare allowed
$15,610
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 58 | 32 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 55 | 27 | $125 | |
80053 |
Blood test, comprehensive group of blood chemicals | 48 | 29 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 44 | 30 | $8 | |
83036 |
Hemoglobin a1c level | 37 | 28 | $9 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 33 | 23 | $13 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 29 | 27 | $16 | |
82044 |
Urine microalbumin (protein) analysis | 28 | 25 | $6 | |
82306 |
Vitamin d-3 level | 28 | 24 | $29 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 28 | 25 | $5 |
In context: peer comparison
Among 13 peers in Mansfield Internal Medicine Physician, average services per provider: 139. This provider delivers 3.7× the peer median.Open Payments
Industry payments received
All-time total
$117
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 2 | $38.53 | |
| Boston Scientific Corporation | 1 | $27.48 | |
| Janssen Pharmaceuticals, INC | 1 | $22.24 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $14.97 | |
| Abbott Laboratories | 1 | $14.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
525
Patients
146
Total drug cost
$18,334
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 91 | 31 | $1,103 |
| Amlodipine Besylate | Generic | 61 | 18 | $306 |
| Metformin Hcl | Generic | 55 | 19 | $545 |
| Lisinopril | Generic | 50 | 18 | $362 |
| Rosuvastatin Calcium | Generic | 48 | 18 | $1,024 |
| Levothyroxine Sodium | Generic | 40 | 16 | $713 |
| Losartan Potassium | Generic | 35 | 15 | $441 |
| Metoprolol Succinate | Generic | 25 | 11 | $626 |
| Escitalopram Oxalate | Generic | 24 | 0 | $357 |
| Carvedilol | Generic | 20 | 0 | $218 |
Frequently asked questions
What is Dr. Nasser Askari's medical specialty?
Dr. Nasser Askari practices Internal Medicine Physician in Mansfield, TX.
Where does Dr. Nasser Askari practice?
Dr. Nasser Askari practices at 1001 Matlock RD Ste 101, Mansfield, TX 760636564. Office phone: 8175390770.
What is Dr. Nasser Askari's NPI?
Dr. Nasser Askari's National Provider Identifier (NPI) is 1508112582, issued by NPPES.
Does Dr. Nasser Askari accept Medicare assignment?
Yes. Dr. Nasser Askari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nasser Askari commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.