Doctor profile · Federal record
Dr. Jay Weissbluth, M.D.
Specialist (CMS: Gastroenterology) · Brooklyn, NY
- NPI 1659376119
- MIPS 21.7 / 100 · 2023
- 43 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
3019 Ave U
Brooklyn, NY 112295111
(718) 934-1800
fax (718) 891-5208 - Mailing address
-
3019 Avenue U
Brooklyn, NY 112295111
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- New York #166454
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659376119. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
822
Distinct HCPCS
8
Medicare allowed
$109,945
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 443 | 227 | $105 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 119 | 119 | $133 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 88 | 87 | $147 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 50 | 50 | $218 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 35 | 34 | $236 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 32 | $149 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 28 | 28 | $298 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 26 | 24 | $93 |
In context: peer comparison
Among 50 peers in Brooklyn Specialist, average services per provider: 234. This provider delivers 3.5× the peer median.Open Payments
Industry payments received
All-time total
$1,468
Transactions
68
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 17 | $311.46 | |
| Phathom Pharmaceuticals, INC. | 5 | $264.08 | |
| Celgene Corporation | 13 | $196.88 | |
| Pfizer INC. | 6 | $188.17 | |
| Aimmune Therapeutics, INC. | 8 | $159.25 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 9 | $139.94 | |
| Merck Sharp & Dohme LLC | 2 | $48.90 | |
| Janssen Biotech, INC. | 2 | $46.21 | |
| Shield Therapeutics INC | 2 | $41.76 | |
| Ardelyx, INC. | 1 | $26.01 | |
| Gilead Sciences, INC. | 1 | $18.21 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $13.88 | |
| Micro-Tech Endoscopy USA, INC. | 1 | $12.92 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,043
Patients
374
Total drug cost
$63,339
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 387 | 129 | $4,457 |
| Famotidine | Generic | 212 | 81 | $2,386 |
| Dicyclomine Hcl | Generic | 74 | 32 | $1,829 |
| Pantoprazole Sodium | Generic | 65 | 16 | $588 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 57 | 56 | $4,365 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 38 | 38 | $6,208 |
| Linzess (Linaclotide) | Brand | 35 | 0 | $26,590 |
| Sucralfate | Generic | 35 | 0 | $5,945 |
| Esomeprazole Magnesium | Generic | 27 | 0 | $636 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 25 | 22 | $368 |
Frequently asked questions
What is Dr. Jay Weissbluth's medical specialty?
Dr. Jay Weissbluth practices Specialist in Brooklyn, NY.
Where does Dr. Jay Weissbluth practice?
Dr. Jay Weissbluth practices at 3019 Ave U, Brooklyn, NY 112295111. Office phone: 7189341800.
What is Dr. Jay Weissbluth's NPI?
Dr. Jay Weissbluth's National Provider Identifier (NPI) is 1659376119, issued by NPPES.
Does Dr. Jay Weissbluth accept Medicare assignment?
Dr. Jay Weissbluth does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jay Weissbluth commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.