Doctor profile · Federal record
Dr. Elliot Schwarzenberger, MD
Internal Medicine Physician (CMS: Gastroenterology) · Internal Medicine Physician · Baltimore, MD
- NPI 1952568289
- Accepts Medicare
- MIPS 84.8 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1838 Greene Tree RD, Suite 400
Baltimore, MD 212086391
(410) 602-7782
fax (410) 602-2438
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- March 9, 2022
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Maryland #D74013 · New York #AB1876290
- Medicaid
- MD #054174500
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952568289. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,331
Distinct HCPCS
10
Medicare allowed
$185,912
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 316 | 257 | $132 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 285 | 285 | $174 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 157 | 157 | $96 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 130 | 130 | $263 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 106 | 105 | $98 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 103 | 87 | $82 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 73 | 71 | $136 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 33 | $91 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 27 | $52 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 24 | 24 | $192 |
In context: peer comparison
Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$2,139
Transactions
113
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 46 | $645.84 | |
| Janssen Biotech, INC. | 21 | $347.63 | |
| Takeda Pharmaceuticals U.S.A., INC. | 9 | $162.86 | |
| Genzyme Corporation | 7 | $152.16 | |
| Ardelyx, INC. | 3 | $144.42 | |
| Intercept Pharmaceuticals, INC. | 4 | $83.18 | |
| Lilly USA, LLC | 3 | $71.06 | |
| Pfizer INC. | 4 | $70.87 | |
| Celgene Corporation | 4 | $69.71 | |
| Ipsen Biopharmaceuticals, INC | 3 | $69.18 | |
| Fresenius Kabi USA, LLC | 2 | $40.33 | |
| Regeneron Healthcare Solutions, INC. | 2 | $35.89 | |
| Janssen Scientific Affairs, LLC | 1 | $35.25 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $31.04 | |
| Celltrion USA INC. | 2 | $31.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
384
Patients
185
Total drug cost
$68,658
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 88 | 86 | $6,921 |
| Pantoprazole Sodium | Generic | 66 | 16 | $1,199 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 40 | 36 | $6,948 |
| Esomeprazole Magnesium | Generic | 35 | 12 | $1,259 |
| Linzess (Linaclotide) | Brand | 31 | 11 | $26,568 |
| Lubiprostone | Generic | 25 | 0 | $4,928 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 24 | 24 | $3,928 |
| Sucralfate | Generic | 21 | 0 | $685 |
| Famotidine | Generic | 16 | 0 | $168 |
| Mesalamine | Generic | 14 | 0 | $9,891 |
Hospital affiliations
Frequently asked questions
What is Dr. Elliot Schwarzenberger's medical specialty?
Dr. Elliot Schwarzenberger practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Elliot Schwarzenberger practice?
Dr. Elliot Schwarzenberger practices at 1838 Greene Tree RD, Baltimore, MD 212086391. Office phone: 4106027782.
What is Dr. Elliot Schwarzenberger's NPI?
Dr. Elliot Schwarzenberger's National Provider Identifier (NPI) is 1952568289, issued by NPPES.
Does Dr. Elliot Schwarzenberger accept Medicare assignment?
Yes. Dr. Elliot Schwarzenberger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elliot Schwarzenberger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.