Doctor profile · Federal record

Dr. Diana Kaplinsky, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Lake Ronkonkoma, NY

  • NPI 1033315775
  • Accepts Medicare
  • 22 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
640 Hawkins Ave
Lake Ronkonkoma, NY 117792324
(631) 737-0100
fax (631) 471-1117
Mailing address
55 Water St Fl 2
New York, NY 100410010

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
September 29, 2025
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #244240
Medicaid
NY #02891990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033315775. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,000
Distinct HCPCS
10
Medicare allowed
$73,960
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 348 133 $148
36415 Insertion of needle into vein for collection of blood sample 283 121 $7
96372 Injection of drug or substance under skin or into muscle 68 15 $16
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 65 12 $1
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 58 57 $17
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 46 46 $149
G0008 Administration of influenza virus vaccine 44 42 $35
90662 Influenza vaccine split virus, preservative free 42 40 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 25 23 $105
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 21 21 $191

In context: peer comparison

Among 1 peers in this city , average services per provider: 100. This provider delivers 10.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,845
Patients
860
Total drug cost
$48,174
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 347 115 $9,222
Amlodipine Besylate Generic 344 95 $3,775
Atorvastatin Calcium Generic 310 99 $5,832
Levothyroxine Sodium Generic 286 60 $4,847
Metoprolol Succinate Generic 237 68 $4,929
Omeprazole Generic 171 66 $2,397
Losartan Potassium Generic 169 51 $2,446
Simvastatin Generic 146 45 $2,359
Metoprolol Tartrate Generic 138 45 $1,594
Metformin Hcl Generic 135 44 $2,188

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Kaplinsky's medical specialty?
Dr. Diana Kaplinsky practices Internal Medicine Physician in Lake Ronkonkoma, NY.
Where does Dr. Diana Kaplinsky practice?
Dr. Diana Kaplinsky practices at 640 Hawkins Ave, Lake Ronkonkoma, NY 117792324. Office phone: 6317370100.
What is Dr. Diana Kaplinsky's NPI?
Dr. Diana Kaplinsky's National Provider Identifier (NPI) is 1033315775, issued by NPPES.
Does Dr. Diana Kaplinsky accept Medicare assignment?
Yes. Dr. Diana Kaplinsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Kaplinsky commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.