Doctor profile · Federal record
Dr. David Schreiber, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Providence, RI
- NPI 1952390213
- Accepts Medicare
- 46 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
44 W River St
Providence, RI 029042609
(401) 274-4800
fax (401) 454-0410 - Mailing address
-
Po Box 202230
Dallas, TX 753202230
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- October 15, 2025
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Rhode Island #06651
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952390213. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
663
Distinct HCPCS
10
Medicare allowed
$61,813
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 227 | 113 | $36 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 102 | 101 | $5 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 80 | 80 | $254 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 58 | 58 | $164 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 47 | $92 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 30 | 30 | $133 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 26 | 25 | $170 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 24 | 24 | $119 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 24 | $130 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 21 | 21 | $82 |
In context: peer comparison
Among 17 peers in Providence Gastroenterology Physician, average services per provider: 378. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $33.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
605
Patients
112
Total drug cost
$51,556
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 205 | 54 | $3,751 |
| Balsalazide Disodium | Generic | 65 | 14 | $17,010 |
| Loperamide (Loperamide Hcl) | Brand | 45 | 0 | $1,370 |
| Pantoprazole Sodium | Generic | 45 | 17 | $818 |
| Famotidine | Generic | 31 | 0 | $575 |
| Dicyclomine Hcl | Generic | 29 | 0 | $585 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 28 | 27 | $592 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 24 | 0 | $1,140 |
| Ondansetron Hcl | Generic | 24 | 0 | $1,084 |
| Linzess (Linaclotide) | Brand | 21 | 0 | $12,067 |
Hospital affiliations
Frequently asked questions
What is Dr. David Schreiber's medical specialty?
Dr. David Schreiber practices Gastroenterology Physician in Providence, RI.
Where does Dr. David Schreiber practice?
Dr. David Schreiber practices at 44 W River St, Providence, RI 029042609. Office phone: 4012744800.
What is Dr. David Schreiber's NPI?
Dr. David Schreiber's National Provider Identifier (NPI) is 1952390213, issued by NPPES.
Does Dr. David Schreiber accept Medicare assignment?
Yes. Dr. David Schreiber accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Schreiber commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.