Doctor profile · Federal record

Dr. Christopher Shackles, D.O., MPH

Vascular & Interventional Radiology Physician (CMS: Interventional Radiology) · Surgery Physician · Stony Brook, NY

  • NPI 1124448741
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
Stony Brook University Hospital, 101 Nichols Road
Stony Brook, NY 117940001
(631) 444-1791
fax (631) 444-7689
Additional location
718 Teaneck RD
Teaneck, NJ 076664245
(201) 833-3000
Mailing address
101 Nicolls RD
Stony Brook, NY 117940001

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
July 25, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0204X — NUCC code
State licenses (2)
New York #306058-01 · New York #946244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124448741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,436
Distinct HCPCS
10
Medicare allowed
$176,654
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 1,890 16 $0
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 94 17 $13
37253 Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel 66 20 $189
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 49 44 $13
93926 Ultrasound of one leg arteries or artery grafts 43 39 $143
77001 Fluoroscopic guidance for insertion or removal of central vein access device 34 32 $20
49083 Drainage of fluid from abdominal cavity using imaging guidance 27 22 $121
76937 Ultrasonic guidance for blood vessel access 25 20 $39
76937 Ultrasonic guidance for blood vessel access 24 22 $16
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 24 24 $58

In context: peer comparison

Among 7 peers in this city , average services per provider: 63. This provider delivers 39× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,708
Transactions
26
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Inari Medical, Inc. 10 $999.55
Boston Scientific Corporation 7 $407.89
Terumo Medical Corporation 3 $183.87
Penumbra, Inc. 4 $74.40
Stryker Corporation 1 $22.92
TriSalus Life Sciences, Inc. 1 $19.38

By nature of payment

Food and Beverage
$1,708

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
0
Total drug cost
$430
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 16 0 $430

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Shackles's medical specialty?
Dr. Christopher Shackles practices Vascular & Interventional Radiology Physician in Stony Brook, NY.
Where does Dr. Christopher Shackles practice?
Dr. Christopher Shackles practices at Stony Brook University Hospital, Stony Brook, NY 117940001. Office phone: 6314441791.
What is Dr. Christopher Shackles's NPI?
Dr. Christopher Shackles's National Provider Identifier (NPI) is 1124448741, issued by NPPES.
Does Dr. Christopher Shackles accept Medicare assignment?
Yes. Dr. Christopher Shackles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Shackles commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Use of a drug to induce depression of consciousness by physician performing a procedure (HCPCS 99153); Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel (HCPCS 37253). Source: CMS Medicare Physician & Other Practitioners file.