Doctor profile · Federal record

Dr. Ronson Madathil, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · York, PA

  • NPI 1821295809
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
30 Monument RD Ste 1100
York, PA 174035024
(717) 851-6454
fax (717) 851-1665
Additional location
22 S Greene St
Baltimore, MD 212011544
(410) 328-5842
fax (410) 706-6976
Mailing address
3421 Concord RD
York, PA 174029001

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
February 15, 2022
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
208G00000X — NUCC code
State licenses (3)
Pennsylvania #MD474738 · Maryland #D85052 · Pennsylvania #TMD005200
Medicaid (2)
WA #1821295809 · MA #1821295809

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821295809. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
199
Distinct HCPCS
8
Medicare allowed
$70,807
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 57 57 $211
33361 Replacement of aortic valve through the skin and femoral artery 35 35 $715
99214 Established patient office or other outpatient visit, 30-39 minutes 27 23 $122
99215 Established patient office or other outpatient visit, 40-54 minutes 19 17 $171
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 17 17 $50
33533 Coronary artery bypass using artery graft, 1 graft 16 16 $1,499
33508 Harvest of vein using an endoscope 15 15 $15
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $167

In context: peer comparison

Among 3 peers in York Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 28. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,500
Transactions
36
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Novus Surgical Consultants 9 $1,087.75
Arthrex, INC. 4 $405.71
Atricure, INC. 5 $294.68
Abbott Laboratories 9 $186.03
Edwards Lifesciences Corporation 2 $170.40
Getinge USA Sales, LLC 4 $167.21
Becton, Dickinson and Company 1 $126.28
Abiomed 1 $41.52
Medtronic, INC. 1 $20.25

By nature of payment

Food and Beverage
$1,506
Travel and Lodging
$994

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$190
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 14 0 $190

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronson Madathil's medical specialty?
Dr. Ronson Madathil practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in York, PA.
Where does Dr. Ronson Madathil practice?
Dr. Ronson Madathil practices at 30 Monument RD Ste 1100, York, PA 174035024. Office phone: 7178516454.
What is Dr. Ronson Madathil's NPI?
Dr. Ronson Madathil's National Provider Identifier (NPI) is 1821295809, issued by NPPES.
Does Dr. Ronson Madathil accept Medicare assignment?
Yes. Dr. Ronson Madathil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronson Madathil commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Replacement of aortic valve through the skin and femoral artery (HCPCS 33361); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.