Doctor profile · Federal record
Dr. Argyris Zachariou, MD
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Lexington, KY
- NPI 1144857558
- Accepts Medicare
- MIPS 60.7 / 100 · 2023
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
900 S Limestone Ctw 304
Lexington, KY 405360001
(859) 323-9918
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- April 5, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- South Carolina #89430
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144857558. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
355
Distinct HCPCS
4
Medicare allowed
$32,193
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 234 | 103 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 65 | 64 | $108 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 32 | 14 | $113 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 24 | 24 | $165 |
In context: peer comparison
Among 73 peers in Lexington Internal Medicine Physician, average services per provider: 117. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$117
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 3 | $54.13 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $25.00 | |
| Merck Sharp & Dohme LLC | 1 | $22.85 | |
| Pfizer INC. | 1 | $14.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
227
Patients
68
Total drug cost
$24,077
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 43 | 22 | $696 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 27 | 0 | $1,151 |
| Amlodipine Besylate | Generic | 26 | 12 | $249 |
| Carvedilol | Generic | 23 | 0 | $269 |
| Furosemide | Generic | 23 | 11 | $37 |
| Lisinopril | Generic | 21 | 11 | $151 |
| Entresto (Sacubitril/Valsartan) | Brand | 18 | 0 | $13,520 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 12 | 0 | $7,329 |
| Prednisone | Generic | 12 | 12 | $87 |
| Duloxetine Hcl | Generic | 11 | 0 | $442 |
Frequently asked questions
What is Dr. Argyris Zachariou's medical specialty?
Dr. Argyris Zachariou practices Internal Medicine Physician in Lexington, KY.
Where does Dr. Argyris Zachariou practice?
Dr. Argyris Zachariou practices at 900 S Limestone Ctw 304, Lexington, KY 405360001. Office phone: 8593239918.
What is Dr. Argyris Zachariou's NPI?
Dr. Argyris Zachariou's National Provider Identifier (NPI) is 1144857558, issued by NPPES.
Does Dr. Argyris Zachariou accept Medicare assignment?
Yes. Dr. Argyris Zachariou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Argyris Zachariou commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.