Doctor profile · Federal record
Dr. David Klein, MD
Internal Medicine Physician · Lynbrook, NY
- NPI 1316932130
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
50 Hempstead Ave
Lynbrook, NY 115631614
(516) 593-2133
fax (516) 593-2224
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- January 10, 2008
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #129489
- Medicaid
- NY #01082388
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316932130. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
376
Distinct HCPCS
10
Medicare allowed
$22,753
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 133 | 85 | $106 | |
36415 |
Insertion of needle into vein for collection of blood sample | 53 | 44 | $3 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 30 | 30 | $17 | |
81002 |
Urinalysis, manual test | 28 | 27 | $3 | |
94010 |
Test to measure expiratory airflow and volume | 25 | 25 | $32 | |
71045 |
X-ray of chest, 1 view | 24 | 24 | $29 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 23 | 23 | $149 | |
82270 |
Stool analysis for blood to screen for colon tumors | 22 | 22 | $4 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 22 | 22 | $22 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 14 | $149 |
In context: peer comparison
Among 5 peers in Lynbrook Internal Medicine Physician, average services per provider: 69. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
404
Patients
187
Total drug cost
$7,745
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 84 | 36 | $1,130 |
| Levothyroxine Sodium | Generic | 40 | 20 | $791 |
| Amlodipine Besylate | Generic | 38 | 21 | $294 |
| Simvastatin | Generic | 34 | 21 | $266 |
| Sertraline Hcl | Generic | 26 | 11 | $198 |
| Alprazolam | Generic | 24 | 16 | $181 |
| Synthroid (Levothyroxine Sodium) | Brand | 24 | 17 | $2,889 |
| Pravastatin Sodium | Generic | 20 | 0 | $272 |
| Enalapril Maleate | Generic | 18 | 12 | $402 |
| Metformin Hcl | Generic | 18 | 11 | $154 |
Frequently asked questions
What is Dr. David Klein's medical specialty?
Dr. David Klein practices Internal Medicine Physician in Lynbrook, NY.
Where does Dr. David Klein practice?
Dr. David Klein practices at 50 Hempstead Ave, Lynbrook, NY 115631614. Office phone: 5165932133.
What is Dr. David Klein's NPI?
Dr. David Klein's National Provider Identifier (NPI) is 1316932130, issued by NPPES.
What procedures does Dr. David Klein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.