Doctor profile · Federal record

Dr. Lon Sadowsky, D.O.

Nephrology Physician (CMS: Nephrology) · Delray Beach, FL

  • NPI 1881806206
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5210 Linton Blvd, Suite 105
Delray Beach, FL 334846542
(561) 496-1160
fax (561) 496-2660
Mailing address
5210 Linton Blvd., Suite 105
Delray Beach, FL 33484

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 21, 2008
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Florida #OS 10114

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881806206. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,131
Distinct HCPCS
10
Medicare allowed
$265,867
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 748 199 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 744 312 $130
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 130 108 $178
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 118 37 $358
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 97 39 $122
99205 New patient office or other outpatient visit, 60-74 minutes 83 83 $226
82570 Creatinine level to test for kidney function or muscle injury 76 76 $5
81000 Manual urinalysis test with examination using microscope, non-automated 75 75 $4
99215 Established patient office or other outpatient visit, 40-54 minutes 43 32 $182
99291 Critical care, first 30-74 minutes 17 16 $222

In context: peer comparison

Among 3 peers in this city , average services per provider: 181. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$250
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 3 $68.88
AKEBIA THERAPEUTICS INC 2 $49.22
CorMedix Inc. 1 $39.68
Novo Nordisk Inc 2 $36.51
Mallinckrodt Hospital Products Inc. 1 $30.44
Otsuka America Pharmaceutical, Inc. 1 $25.48

By nature of payment

Food and Beverage
$201
Education
$49

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
979
Patients
323
Total drug cost
$332,789
Drug Type Claims Patients Total cost
Farxiga (Dapagliflozin Propanediol) Brand 191 60 $242,489
Losartan Potassium Generic 95 34 $1,504
Amlodipine Besylate Generic 86 32 $746
Carvedilol Generic 86 29 $1,355
Allopurinol Generic 84 31 $841
Lisinopril Generic 65 21 $380
Furosemide Generic 59 26 $529
Jardiance (Empagliflozin) Brand 47 16 $52,964
Calcitriol Generic 46 15 $627
Tamsulosin Hcl Generic 45 17 $532

Frequently asked questions

Auto-generated from federal data
What is Dr. Lon Sadowsky's medical specialty?
Dr. Lon Sadowsky practices Nephrology Physician in Delray Beach, FL.
Where does Dr. Lon Sadowsky practice?
Dr. Lon Sadowsky practices at 5210 Linton Blvd, Delray Beach, FL 334846542. Office phone: 5614961160.
What is Dr. Lon Sadowsky's NPI?
Dr. Lon Sadowsky's National Provider Identifier (NPI) is 1881806206, issued by NPPES.
Does Dr. Lon Sadowsky accept Medicare assignment?
Yes. Dr. Lon Sadowsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lon Sadowsky commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.