Doctor profile · Federal record

Dr. Jennifer Miller, DO

Gastroenterology Physician (CMS: Gastroenterology) · Garden City, NY

  • NPI 1396275269
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
623 Stewart Ave Ste 106
Garden City, NY 115304771
(516) 650-3355
Mailing address
623 Stewart Ave
Garden City, NY 115304771

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
May 4, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
New York #303527-01

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396275269. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
3
Medicare allowed
$10,367
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 29 24 $148
99215 Established patient office or other outpatient visit, 40-54 minutes 18 15 $207
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $195

In context: peer comparison

Among 11 peers in this city , average services per provider: 87. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,917
Transactions
81
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 18 $387.22
QOL Medical, LLC 11 $314.16
PFIZER INC. 8 $172.23
Salix Pharmaceuticals, a division of Bausch Health US, LLC 11 $160.62
Takeda Pharmaceuticals U.S.A., Inc. 6 $136.53
Ardelyx, Inc. 5 $134.86
Lilly USA, LLC 3 $91.73
Novo Nordisk Inc 4 $84.27
GENZYME CORPORATION 3 $72.57
IRONWOOD PHARMACEUTICALS, INC 2 $52.34
Regeneron Healthcare Solutions, Inc. 2 $50.88
RedHill Biopharma Inc. 2 $48.49
Janssen Biotech, Inc. 2 $47.70
Intercept Pharmaceuticals, Inc. 2 $43.11
Celgene Corporation 2 $34.78

By nature of payment

Food and Beverage
$1,917

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
156
Patients
63
Total drug cost
$2,644
Drug Type Claims Patients Total cost
Omeprazole Generic 67 28 $1,077
Pantoprazole Sodium Generic 50 20 $672
Famotidine Generic 39 15 $895

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Miller's medical specialty?
Dr. Jennifer Miller practices Gastroenterology Physician in Garden City, NY.
Where does Dr. Jennifer Miller practice?
Dr. Jennifer Miller practices at 623 Stewart Ave Ste 106, Garden City, NY 115304771. Office phone: 5166503355.
What is Dr. Jennifer Miller's NPI?
Dr. Jennifer Miller's National Provider Identifier (NPI) is 1396275269, issued by NPPES.
Does Dr. Jennifer Miller accept Medicare assignment?
Yes. Dr. Jennifer Miller accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Miller 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.