Doctor profile · Federal record
Dr. Jordan Klesmer, MD
Psychiatry Physician (CMS: Psychiatry) · Great Neck, NY
- NPI 1407925779
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Barstow RD Ste P10
Great Neck, NY 110213501
(516) 477-2430
fax (516) 280-8466
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- February 25, 2026
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- New York #170536
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407925779. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,037
Distinct HCPCS
5
Medicare allowed
$115,083
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 387 | 56 | $141 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 281 | 55 | $86 | |
90836 |
Psychotherapy with evaluation and management visit, 45 minutes | 240 | 38 | $93 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 87 | 32 | $73 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 42 | 41 | $181 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 304. This provider delivers 3.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
421
Patients
28
Total drug cost
$8,438
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Escitalopram Oxalate | Generic | 71 | 17 | $825 |
| Sertraline Hcl | Generic | 51 | 0 | $512 |
| Trazodone Hcl | Generic | 46 | 0 | $222 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 37 | 0 | $691 |
| Mirtazapine | Generic | 35 | 11 | $585 |
| Duloxetine Hcl | Generic | 32 | 0 | $450 |
| Aripiprazole | Generic | 28 | 0 | $2,199 |
| Desvenlafaxine Succinate Er (Desvenlafaxine Succinate) | Brand | 25 | 0 | $993 |
| Quetiapine Fumarate | Generic | 22 | 0 | $737 |
| Bupropion Xl (Bupropion Hcl) | Brand | 16 | 0 | $357 |
Hospital affiliations
Frequently asked questions
What is Dr. Jordan Klesmer's medical specialty?
Dr. Jordan Klesmer practices Psychiatry Physician in Great Neck, NY.
Where does Dr. Jordan Klesmer practice?
Dr. Jordan Klesmer practices at 1 Barstow RD Ste P10, Great Neck, NY 110213501. Office phone: 5164772430.
What is Dr. Jordan Klesmer's NPI?
Dr. Jordan Klesmer's National Provider Identifier (NPI) is 1407925779, issued by NPPES.
Does Dr. Jordan Klesmer accept Medicare assignment?
Dr. Jordan Klesmer does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jordan Klesmer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Psychotherapy with evaluation and management visit (HCPCS 90836). Source: CMS Medicare Physician & Other Practitioners file.