Doctor profile · Federal record

Dr. Ashish Chaddha, MD

Interventional Cardiology Physician (CMS: Interventional Cardiology) · Interventional Cardiology Physician · Internal Medicine Physician · Milwaukee, WI

  • NPI 1376955492
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
900 North 92Nd Street
Milwaukee, WI 53226
(586) 703-6781
Additional location
1275 Marvin Hancock Dr
Jasper, TX 759514935
(409) 384-5461
Additional location
3030 North St Ste 312
Beaumont, TX 777021434
(409) 236-4900
Show 1 more location
Additional location
Uw Hospital and Clinics 600 Highland Ave H4
Madison, WI 537920001
(608) 263-5660
Mailing address
3601 W 13 Mile RD
Royal Oak, MI 480736712

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
August 22, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State licenses (3)
Texas #S9472 · Louisiana #336235 · Wisconsin #65504

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376955492. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,246
Distinct HCPCS
10
Medicare allowed
$153,595
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 446 355 $8
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 409 153 $75
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 363 353 $65
99214 Established patient office or other outpatient visit, 30-39 minutes 328 250 $120
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 162 148 $123
99214 Established patient office or other outpatient visit, 30-39 minutes 115 101 $92
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 101 91 $13
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 74 60 $12
93312 Ultrasound of heart with probe in esophagus, with report 48 38 $102
93308 Ultrasound of heart, follow-up 31 30 $24

In context: peer comparison

Among 12 peers in this city , average services per provider: 70. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$443
Transactions
23
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 11 $226.69
Novartis Pharmaceuticals Corporation 4 $67.45
Merck Sharp & Dohme LLC 2 $46.91
Janssen Pharmaceuticals, Inc 2 $34.11
Amgen Inc. 1 $21.31
Edwards Lifesciences Corporation 1 $18.38
E.R. Squibb & Sons, L.L.C. 1 $14.26
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $14.23

By nature of payment

Food and Beverage
$443

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,593
Patients
809
Total drug cost
$345,730
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 422 139 $9,580
Eliquis (Apixaban) Brand 318 81 $311,319
Metoprolol Succinate Generic 294 103 $5,554
Losartan Potassium Generic 238 63 $3,529
Furosemide Generic 162 49 $989
Atorvastatin Calcium Generic 156 61 $2,120
Amlodipine Besylate Generic 149 39 $1,380
Lisinopril Generic 148 45 $1,331
Carvedilol Generic 142 42 $1,655
Ezetimibe Generic 117 33 $2,982

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashish Chaddha's medical specialty?
Dr. Ashish Chaddha practices Interventional Cardiology Physician in Milwaukee, WI.
Where does Dr. Ashish Chaddha practice?
Dr. Ashish Chaddha practices at 900 North 92Nd Street, Milwaukee, WI 53226. Office phone: 5867036781.
What is Dr. Ashish Chaddha's NPI?
Dr. Ashish Chaddha's National Provider Identifier (NPI) is 1376955492, issued by NPPES.
Does Dr. Ashish Chaddha accept Medicare assignment?
Yes. Dr. Ashish Chaddha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashish Chaddha commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.