Doctor profile · Federal record
Dr. Eleftheria Tsavoussis, PMHCNS-BC
Adult Psychiatric/Mental Health Clinical Nurse Specialist (CMS: Certified Clinical Nurse Specialist (CNS)) · Nurse Practitioner · Waltham, MA
- NPI 1821073586
- Accepts Medicare
- 22 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
210 Bear Hill Road, Suite 202
Waltham, MA 02451
(781) 966-0070
fax (781) 915-0755
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- July 31, 2015
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 364SP0809X — NUCC code
- State license (1)
- Massachusetts #175264
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821073586. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
248
Distinct HCPCS
3
Medicare allowed
$25,694
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90836 |
Psychotherapy with evaluation and management visit, 45 minutes | 124 | 29 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 102 | 29 | $119 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 22 | 14 | $167 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 82. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
586
Patients
58
Total drug cost
$42,391
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lamotrigine | Generic | 151 | 24 | $2,214 |
| Trazodone Hcl | Generic | 80 | 18 | $1,835 |
| Gabapentin | Generic | 48 | 0 | $894 |
| Bupropion Xl (Bupropion Hcl) | Brand | 46 | 16 | $1,846 |
| Clonazepam | Generic | 37 | 0 | $209 |
| Lurasidone Hcl | Generic | 37 | 0 | $8,240 |
| Desvenlafaxine Succinate Er (Desvenlafaxine Succinate) | Brand | 34 | 0 | $6,097 |
| Trintellix (Vortioxetine Hydrobromide) | Brand | 24 | 0 | $18,189 |
| Lorazepam | Generic | 20 | 0 | $150 |
| Prazosin Hcl | Generic | 20 | 0 | $333 |
Frequently asked questions
What is Dr. Eleftheria Tsavoussis's medical specialty?
Dr. Eleftheria Tsavoussis practices Adult Psychiatric/Mental Health Clinical Nurse Specialist in Waltham, MA.
Where does Dr. Eleftheria Tsavoussis practice?
Dr. Eleftheria Tsavoussis practices at 210 Bear Hill Road, Waltham, MA 02451. Office phone: 7819660070.
What is Dr. Eleftheria Tsavoussis's NPI?
Dr. Eleftheria Tsavoussis's National Provider Identifier (NPI) is 1821073586, issued by NPPES.
Does Dr. Eleftheria Tsavoussis accept Medicare assignment?
Yes. Dr. Eleftheria Tsavoussis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eleftheria Tsavoussis commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy with evaluation and management visit (HCPCS 90836); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.