Doctor profile · Federal record

Dr. Jennifer O'Reilly, M.D.

Family Medicine Physician (CMS: Family Practice) · Norwich, NY

  • NPI 1023278389
  • Accepts Medicare
  • MIPS 82.3 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Calvary Dr
Norwich, NY 138151032
(607) 336-6362
fax (607) 336-2028
Mailing address
Po Box 725
Cooperstown, NY 133260725

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
September 7, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
New York #261748

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023278389. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
199
Distinct HCPCS
4
Medicare allowed
$19,537
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 127 73 $93
99215 Established patient office or other outpatient visit, 40-54 minutes 45 34 $136
17000 Destruction of precancer skin growth, 1 growth 16 13 $48
99497 Advance care planning, first 30 minutes 11 11 $73

In context: peer comparison

Among 3 peers in this city , average services per provider: 89. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,778
Patients
452
Total drug cost
$30,388
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 264 59 $4,504
Atorvastatin Calcium Generic 210 54 $3,433
Lisinopril Generic 202 43 $2,198
Hydrochlorothiazide Generic 139 31 $732
Amlodipine Besylate Generic 138 33 $1,618
Famotidine Generic 100 30 $1,342
Pantoprazole Sodium Generic 98 29 $1,653
Duloxetine Hcl Generic 96 17 $3,966
Omeprazole Generic 92 24 $2,096
Tamsulosin Hcl Generic 83 16 $1,682

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer O'Reilly's medical specialty?
Dr. Jennifer O'Reilly practices Family Medicine Physician in Norwich, NY.
Where does Dr. Jennifer O'Reilly practice?
Dr. Jennifer O'Reilly practices at 55 Calvary Dr, Norwich, NY 138151032. Office phone: 6073366362.
What is Dr. Jennifer O'Reilly's NPI?
Dr. Jennifer O'Reilly's National Provider Identifier (NPI) is 1023278389, issued by NPPES.
Does Dr. Jennifer O'Reilly accept Medicare assignment?
Yes. Dr. Jennifer O'Reilly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer O'Reilly commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.