Doctor profile · Federal record

Dr. Dennis Imperio, M.D.

Nephrology Physician (CMS: Nephrology) · Sarasota, FL

  • NPI 1417949611
  • Accepts Medicare
  • MIPS 78.1 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1921 Waldemere St, Suite 306
Sarasota, FL 342392943
(941) 917-8722
fax (941) 917-8727

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
August 30, 2013
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Florida #ME76037
Medicaid
FL #254462800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417949611. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,035
Distinct HCPCS
10
Medicare allowed
$244,279
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 504 294 $112
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 392 147 $116
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 332 184 $78
99215 Established patient office or other outpatient visit, 40-54 minutes 218 112 $97
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 120 24 $347
90970 Dialysis services, per day, less than full month service (20 years or older) 117 12 $9
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 108 100 $130
90935 Hemodialysis procedure with physician evaluation 65 41 $70
99204 New patient office or other outpatient visit, 45-59 minutes 64 64 $164
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 44 19 $288

In context: peer comparison

Among 3 peers in Sarasota Nephrology Physician, average services per provider: 205. This provider delivers 9.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$56
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Calliditas Therapeutics US INC. 1 $37.35
Amgen INC. 1 $18.73

By nature of payment

Food and Beverage
$56

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
996
Patients
270
Total drug cost
$48,260
Drug Type Claims Patients Total cost
Losartan Potassium Generic 204 59 $3,935
Furosemide Generic 159 63 $696
Amlodipine Besylate Generic 108 39 $843
Lisinopril Generic 94 31 $887
Hydralazine Hcl Generic 91 27 $1,722
Sevelamer Carbonate Generic 63 14 $22,726
Allopurinol Generic 51 21 $772
Calcitriol Generic 35 16 $583
Clonidine Hcl Generic 34 0 $314
Valsartan Generic 32 0 $534

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Imperio's medical specialty?
Dr. Dennis Imperio practices Nephrology Physician in Sarasota, FL.
Where does Dr. Dennis Imperio practice?
Dr. Dennis Imperio practices at 1921 Waldemere St, Sarasota, FL 342392943. Office phone: 9419178722.
What is Dr. Dennis Imperio's NPI?
Dr. Dennis Imperio's National Provider Identifier (NPI) is 1417949611, issued by NPPES.
Does Dr. Dennis Imperio accept Medicare assignment?
Yes. Dr. Dennis Imperio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Imperio 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 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.