Doctor profile · Federal record

Dr. Kyle Custis, M.D.

Family Medicine Physician (CMS: Family Practice) · Westport, CT

  • NPI 1376574178
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
129 Kings Hwy N
Westport, CT 068802438
(203) 221-3030
Mailing address
19 Treadwell Ln
Weston, CT 068831949

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 9, 2015
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Connecticut #044385

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376574178. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
432
Distinct HCPCS
4
Medicare allowed
$27,654
HCPCS Description Services Patients Avg allowed
99282 Emergency department visit with straightforward medical decision making 271 241 $44
99213 Established patient office or other outpatient visit, 20-29 minutes 114 99 $96
99214 Established patient office or other outpatient visit, 30-39 minutes 35 33 $137
81003 Automated urinalysis test 12 11 $2

In context: peer comparison

Among 3 peers in this city , average services per provider: 63. This provider delivers 6.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
416
Patients
398
Total drug cost
$4,351
Drug Type Claims Patients Total cost
Azithromycin Generic 101 99 $646
Methylprednisolone Generic 50 50 $464
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 35 32 $693
Doxycycline Hyclate Generic 35 32 $474
Prednisone Generic 35 32 $67
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 31 27 $582
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 26 26 $270
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 23 23 $162
Cephalexin Generic 22 20 $165
Ofloxacin Generic 16 16 $268

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kyle Custis's medical specialty?
Dr. Kyle Custis practices Family Medicine Physician in Westport, CT.
Where does Dr. Kyle Custis practice?
Dr. Kyle Custis practices at 129 Kings Hwy N, Westport, CT 068802438. Office phone: 2032213030.
What is Dr. Kyle Custis's NPI?
Dr. Kyle Custis's National Provider Identifier (NPI) is 1376574178, issued by NPPES.
Does Dr. Kyle Custis accept Medicare assignment?
Yes. Dr. Kyle Custis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kyle Custis commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with straightforward medical decision making (HCPCS 99282); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.