Doctor profile · Federal record
Dr. Gregory Carlson, MD
Family Medicine Physician (CMS: Family Practice) · Denison, TX
- NPI 1386694438
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5012 S US Highway 75, Suite 300
Denison, TX 750204587
(903) 416-6025
fax (903) 416-6138 - Mailing address
-
5012 S US Highway 75 Ste 300, Attn Billing
Denison, TX 750204589
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 26, 2018
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #K0666
- Medicaid
- TX #044508201
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386694438. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,109
Distinct HCPCS
10
Medicare allowed
$286,947
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,019 | 367 | $123 | |
36415 |
Insertion of needle into vein for collection of blood sample | 670 | 351 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 581 | 338 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 566 | 338 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 516 | 328 | $16 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 511 | 69 | $1 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 496 | 325 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 430 | 253 | $87 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 332 | 238 | $3 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 312 | 312 | $124 |
In context: peer comparison
Among 4 peers in Denison Family Medicine Physician, average services per provider: 139. This provider delivers 51× the peer median.Open Payments
Industry payments received
All-time total
$310
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 2 | $292.82 | |
| Merck Sharp & Dohme LLC | 1 | $16.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,165
Patients
1,482
Total drug cost
$77,914
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,136 | 328 | $14,218 |
| Levothyroxine Sodium | Generic | 458 | 132 | $6,798 |
| Amlodipine Besylate | Generic | 444 | 131 | $3,401 |
| Lisinopril | Generic | 414 | 110 | $2,674 |
| Gabapentin | Generic | 369 | 110 | $9,975 |
| Omeprazole | Generic | 299 | 87 | $3,743 |
| Tamsulosin Hcl | Generic | 274 | 86 | $5,404 |
| Losartan Potassium | Generic | 252 | 67 | $2,859 |
| Duloxetine Hcl | Generic | 249 | 63 | $7,754 |
| Metoprolol Succinate | Generic | 249 | 70 | $4,278 |
Frequently asked questions
What is Dr. Gregory Carlson's medical specialty?
Dr. Gregory Carlson practices Family Medicine Physician in Denison, TX.
Where does Dr. Gregory Carlson practice?
Dr. Gregory Carlson practices at 5012 S US Highway 75, Denison, TX 750204587. Office phone: 9034166025.
What is Dr. Gregory Carlson's NPI?
Dr. Gregory Carlson's National Provider Identifier (NPI) is 1386694438, issued by NPPES.
Does Dr. Gregory Carlson accept Medicare assignment?
Yes. Dr. Gregory Carlson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Carlson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.