Doctor profile · Federal record
Dr. Gregory Breen, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Sleep Medicine (Internal Medicine) Physician · Woodbury, NJ
- NPI 1538119961
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
52 W Red Bank Ave, Suite 26
Woodbury, NJ 080961695
(856) 853-2025
fax (856) 845-8024
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- March 13, 2015
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- New Jersey #25MA07250600
- Medicaid
- NJ #0025968
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538119961. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
15,041
Distinct HCPCS
10
Medicare allowed
$696,470
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2182 |
Injection, mepolizumab, 1 mg | 10,500 | 12 | $29 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 757 | 503 | $138 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 333 | 165 | $84 | |
94729 |
Test to examine how well the lungs exchange gases | 331 | 304 | $9 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 268 | 114 | $127 | |
94010 |
Test to measure expiratory airflow and volume | 258 | 237 | $9 | |
94010 |
Test to measure expiratory airflow and volume | 240 | 228 | $29 | |
94726 |
Test to determine lung volumes using sensors | 214 | 205 | $12 | |
96372 |
Injection of drug or substance under skin or into muscle | 174 | 43 | $16 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 170 | 154 | $184 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 264. This provider delivers 57× the peer median.Open Payments
Industry payments received
All-time total
$475
Transactions
38
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 17 | $168.09 | |
| Philips North America LLC | 10 | $116.34 | |
| GENZYME CORPORATION | 3 | $52.50 | |
| Grifols USA, LLC | 2 | $42.66 | |
| AstraZeneca Pharmaceuticals LP | 2 | $32.62 | |
| Actelion Pharmaceuticals US, Inc. | 1 | $16.26 | |
| JAZZ PHARMACEUTICALS INC. | 1 | $15.71 | |
| Insmed, Inc. | 1 | $15.40 | |
| Harmony Biosciences Llc | 1 | $14.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,609
Patients
955
Total drug cost
$1,520,058
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 805 | 171 | $774,325 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 542 | 198 | $28,188 |
| Levocetirizine Dihydrochloride | Generic | 364 | 96 | $6,819 |
| Montelukast Sodium | Generic | 338 | 94 | $5,696 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 208 | 52 | $128,350 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 206 | 40 | $103,803 |
| Fluticasone Propionate | Generic | 152 | 57 | $2,988 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 142 | 25 | $93,594 |
| Prednisone | Generic | 138 | 47 | $958 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 134 | 29 | $110,517 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregory Breen's medical specialty?
Dr. Gregory Breen practices Pulmonary Disease Physician in Woodbury, NJ.
Where does Dr. Gregory Breen practice?
Dr. Gregory Breen practices at 52 W Red Bank Ave, Woodbury, NJ 080961695. Office phone: 8568532025.
What is Dr. Gregory Breen's NPI?
Dr. Gregory Breen's National Provider Identifier (NPI) is 1538119961, issued by NPPES.
Does Dr. Gregory Breen accept Medicare assignment?
Yes. Dr. Gregory Breen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Breen commonly perform?
Top Medicare-reported procedures in 2023: Injection, mepolizumab, 1 mg (HCPCS J2182); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.