Doctor profile · Federal record

Dr. Steven Han, MD

Nephrology Physician (CMS: Nephrology) · Exton, PA

  • NPI 1205872231
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
860 Springdale Dr, Suite 100
Exton, PA 19341
(610) 524-3703
fax (610) 524-5990

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Pennsylvania #MD418893

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205872231. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,306
Distinct HCPCS
10
Medicare allowed
$332,649
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,024 481 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 455 260 $102
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 241 227 $177
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 208 31 $370
90966 Home dialysis services per month (20 years or older) 101 18 $303
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 88 66 $123
90966 Home dialysis services per month (20 years or older) 68 28 $297
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 48 23 $308
99215 Established patient office or other outpatient visit, 40-54 minutes 25 22 $107
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $164

In context: peer comparison

Among 2 peers in Exton Nephrology Physician, average services per provider: 187. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,895
Transactions
64
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 9 $264.38
Mallinckrodt Hospital Products INC. 7 $216.74
Lilly USA, LLC 4 $191.24
Amgen INC. 7 $149.43
Travere Therapeutics, INC. 5 $123.57
Ardelyx, INC. 5 $117.25
Otsuka America Pharmaceutical, INC. 3 $87.99
Novartis Pharmaceuticals Corporation 3 $83.57
Akebia Therapeutics INC 3 $75.21
Bayer Healthcare Pharmaceuticals INC. 4 $74.55
GlaxoSmithKline, LLC. 4 $73.10
Ani Pharmaceuticals, INC. 3 $69.25
Kyowa Kirin, INC. 2 $57.25
Boehringer Ingelheim Pharmaceuticals, INC. 2 $56.07
Vifor Pharma, INC. 3 $53.98

By nature of payment

Food and Beverage
$1,854
Education
$42

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
993
Patients
242
Total drug cost
$184,574
Drug Type Claims Patients Total cost
Losartan Potassium Generic 153 47 $1,543
Farxiga (Dapagliflozin Propanediol) Brand 137 24 $108,001
Amlodipine Besylate Generic 98 33 $909
Allopurinol Generic 90 25 $1,399
Calcium Acetate Generic 86 22 $5,856
Lokelma (Sodium Zirconium Cyclosilicate) Brand 55 13 $28,092
Valsartan Generic 51 19 $1,348
Furosemide Generic 50 22 $278
Lisinopril Generic 48 13 $441
Hydrochlorothiazide Generic 43 11 $338

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Han's medical specialty?
Dr. Steven Han practices Nephrology Physician in Exton, PA.
Where does Dr. Steven Han practice?
Dr. Steven Han practices at 860 Springdale Dr, Exton, PA 19341. Office phone: 6105243703.
What is Dr. Steven Han's NPI?
Dr. Steven Han's National Provider Identifier (NPI) is 1205872231, issued by NPPES.
Does Dr. Steven Han accept Medicare assignment?
Yes. Dr. Steven Han accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Han 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.