Doctor profile · Federal record

Dr. William Tamparo, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Plainview, NY

  • NPI 1366852212
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1097 Old Country RD Ste 201
Plainview, NY 118036505
(516) 827-5757
Additional location
71 Ontario RD
Floral Park, NY 110014116
(516) 318-8361
Mailing address
1097 Old Country RD
Plainview, NY 118036505

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
April 2, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #290775

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366852212. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,966
Distinct HCPCS
10
Medicare allowed
$257,751
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,101 478 $150
36415 Insertion of needle into vein for collection of blood sample 896 463 $8
G0008 Administration of influenza virus vaccine 198 198 $35
99213 Established patient office or other outpatient visit, 20-29 minutes 189 133 $106
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 187 187 $75
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 116 112 $18
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 115 115 $152
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 71 71 $195
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $198
90732 Pneumococcal vaccine, 23-valent 21 21 $131

In context: peer comparison

Among 11 peers in Plainview Internal Medicine Physician, average services per provider: 193. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$40
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Dexcom, INC. 1 $24.66
Novo Nordisk INC 1 $15.25

By nature of payment

Food and Beverage
$40

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,986
Patients
859
Total drug cost
$28,064
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 290 129 $3,473
Metoprolol Succinate Generic 170 65 $3,610
Amlodipine Besylate Generic 157 73 $1,564
Rosuvastatin Calcium Generic 156 69 $3,491
Omeprazole Generic 154 67 $1,989
Losartan Potassium Generic 144 66 $2,166
Simvastatin Generic 128 56 $1,049
Pantoprazole Sodium Generic 120 49 $1,717
Metformin Hcl Generic 116 47 $1,205
Levothyroxine Sodium Generic 106 55 $2,263

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Tamparo's medical specialty?
Dr. William Tamparo practices Internal Medicine Physician in Plainview, NY.
Where does Dr. William Tamparo practice?
Dr. William Tamparo practices at 1097 Old Country RD Ste 201, Plainview, NY 118036505. Office phone: 5168275757.
What is Dr. William Tamparo's NPI?
Dr. William Tamparo's National Provider Identifier (NPI) is 1366852212, issued by NPPES.
Does Dr. William Tamparo accept Medicare assignment?
Yes. Dr. William Tamparo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Tamparo 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); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.