Doctor profile · Federal record
Dr. Theodore Tzavaras
Emergency Medicine Physician (CMS: Emergency Medicine) · Norfolk, VA
- NPI 1093109001
- Accepts Medicare
- MIPS 94.7 / 100 · 2023
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 Gresham Dr, Suite 304
Norfolk, VA 23507
(757) 388-3397
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- June 25, 2018
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Virginia #0101264359
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093109001. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
434
Distinct HCPCS
5
Medicare allowed
$48,066
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 161 | 157 | $8 | |
99285 |
Emergency department visit with high level of medical decision making | 154 | 151 | $173 | |
99291 |
Critical care, first 30-74 minutes | 60 | 60 | $207 | |
99284 |
Emergency department visit with moderate level of medical decision making | 46 | 46 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $172 |
In context: peer comparison
Among 21 peers in Norfolk Emergency Medicine Physician, average services per provider: 112. This provider delivers 3.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
14
Total drug cost
$169
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 14 | 14 | $169 |
Hospital affiliations
Frequently asked questions
What is Dr. Theodore Tzavaras's medical specialty?
Dr. Theodore Tzavaras practices Emergency Medicine Physician in Norfolk, VA.
Where does Dr. Theodore Tzavaras practice?
Dr. Theodore Tzavaras practices at 600 Gresham Dr, Norfolk, VA 23507. Office phone: 7573883397.
What is Dr. Theodore Tzavaras's NPI?
Dr. Theodore Tzavaras's National Provider Identifier (NPI) is 1093109001, issued by NPPES.
Does Dr. Theodore Tzavaras accept Medicare assignment?
Yes. Dr. Theodore Tzavaras accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theodore Tzavaras commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.