Doctor profile · Federal record
Dr. Karen Thomas, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Lone Tree, CO
- NPI 1821124413
- Accepts Medicare
- 24 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10240 Park Meadows Dr
Lone Tree, CO 801245425
(303) 338-4545 - Mailing address
-
10350 E Dakota Ave
Denver, CO 802471314
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- June 4, 2021
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State licenses (2)
- Colorado #0055647 · Massachusetts #222630
- Medicaid
- CO #58202749
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821124413. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$103
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 3 | $102.59 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,568
Patients
560
Total drug cost
$153,877
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 219 | 76 | $3,894 |
| Metoprolol Tartrate | Generic | 182 | 60 | $1,988 |
| Furosemide | Generic | 181 | 70 | $2,175 |
| Atorvastatin Calcium | Generic | 136 | 45 | $2,411 |
| Spironolactone | Generic | 116 | 38 | $1,137 |
| Losartan Potassium | Generic | 100 | 38 | $1,161 |
| Amiodarone Hcl | Generic | 95 | 31 | $2,799 |
| Lisinopril | Generic | 91 | 35 | $1,049 |
| Pradaxa (Dabigatran Etexilate Mesylate) | Brand | 80 | 33 | $25,002 |
| Eliquis (Apixaban) | Brand | 70 | 21 | $81,981 |
Frequently asked questions
What is Dr. Karen Thomas's medical specialty?
Dr. Karen Thomas practices Cardiovascular Disease Physician in Lone Tree, CO.
Where does Dr. Karen Thomas practice?
Dr. Karen Thomas practices at 10240 Park Meadows Dr, Lone Tree, CO 801245425. Office phone: 3033384545.
What is Dr. Karen Thomas's NPI?
Dr. Karen Thomas's National Provider Identifier (NPI) is 1821124413, issued by NPPES.
Does Dr. Karen Thomas accept Medicare assignment?
Yes. Dr. Karen Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.