Doctor profile · Federal record
Dr. Jennifer Brown, D.O.
Gastroenterology Physician (CMS: Gastroenterology) · Nutley, NJ
- NPI 1538203054
- Accepts Medicare
- MIPS 97.5 / 100 · 2023
- 37 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
181 Franklin Ave Ste 303
Nutley, NJ 071102900
(973) 658-6315
fax (973) 352-7567
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- August 20, 2025
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New Jersey #MB055986
- Medicaid
- NJ #6409601
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538203054. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,307
Distinct HCPCS
10
Medicare allowed
$167,776
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 423 | 119 | $86 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 267 | 182 | $141 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 95 | 90 | $141 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 95 | 29 | $130 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 79 | 75 | $179 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 78 | 69 | $142 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 50 | 50 | $174 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 44 | $100 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 37 | 37 | $189 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 26 | 24 | $64 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 81. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$516
Transactions
34
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 16 | $225.00 | |
| PFIZER INC. | 4 | $63.14 | |
| RedHill Biopharma Inc. | 2 | $38.48 | |
| Celgene Corporation | 2 | $32.71 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $30.08 | |
| Phathom Pharmaceuticals, Inc. | 2 | $30.02 | |
| Janssen Biotech, Inc. | 2 | $29.62 | |
| ABBVIE INC. | 1 | $20.00 | |
| VIVUS LLC | 1 | $17.54 | |
| Madrigal Pharmaceuticals | 1 | $15.70 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $14.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
671
Patients
243
Total drug cost
$55,284
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 321 | 130 | $5,525 |
| Omeprazole | Generic | 139 | 50 | $2,448 |
| Famotidine | Generic | 59 | 21 | $1,246 |
| Hydrocortisone | Generic | 41 | 27 | $835 |
| Esomeprazole Magnesium | Generic | 33 | 15 | $1,277 |
| Linzess (Linaclotide) | Brand | 23 | 0 | $25,853 |
| Mesalamine | Generic | 20 | 0 | $11,398 |
| Dicyclomine Hcl | Generic | 13 | 0 | $909 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 11 | 0 | $3,713 |
| Sucralfate | Generic | 11 | 0 | $2,080 |
Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Brown's medical specialty?
Dr. Jennifer Brown practices Gastroenterology Physician in Nutley, NJ.
Where does Dr. Jennifer Brown practice?
Dr. Jennifer Brown practices at 181 Franklin Ave Ste 303, Nutley, NJ 071102900. Office phone: 9736586315.
What is Dr. Jennifer Brown's NPI?
Dr. Jennifer Brown's National Provider Identifier (NPI) is 1538203054, issued by NPPES.
Does Dr. Jennifer Brown accept Medicare assignment?
Yes. Dr. Jennifer Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Brown commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.