Doctor profile · Federal record

Dr. Jamie Downer, N.P.

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · Fairfield, CT

  • NPI 1689113433
  • 10 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2428 Easton Tpke
Fairfield, CT 068251122
(908) 812-3645
Additional location
2 Guyer RD
Westport, CT 068805103
fax (800) 237-1047
Mailing address
240 Indian River RD
Orange, CT 064773649

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Profile last updated
June 10, 2025
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State licenses (2)
Connecticut #9502 · New York #F307886-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689113433. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
241
Distinct HCPCS
5
Medicare allowed
$23,633
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 143 85 $94
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 43 37 $136
99497 Advance care planning, first 30 minutes 25 24 $67
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 17 17 $66
99316 Nursing facility discharge management, more than 30 minutes 13 12 $116

In context: peer comparison

Among 2 peers in Fairfield Adult Health Nurse Practitioner, average services per provider: 43. This provider delivers 5.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
71
Patients
0
Total drug cost
$17,328
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 19 0 $9,466
Pantoprazole Sodium Generic 18 0 $374
Lisinopril Generic 12 0 $70
Metoprolol Tartrate Generic 11 0 $58
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 11 0 $7,360

Frequently asked questions

Auto-generated from federal data
What is Dr. Jamie Downer's medical specialty?
Dr. Jamie Downer practices Adult Health Nurse Practitioner in Fairfield, CT.
Where does Dr. Jamie Downer practice?
Dr. Jamie Downer practices at 2428 Easton Tpke, Fairfield, CT 068251122. Office phone: 9088123645.
What is Dr. Jamie Downer's NPI?
Dr. Jamie Downer's National Provider Identifier (NPI) is 1689113433, issued by NPPES.
Does Dr. Jamie Downer accept Medicare assignment?
Dr. Jamie Downer does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jamie Downer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Advance care planning (HCPCS 99497). Source: CMS Medicare Physician & Other Practitioners file.