Doctor profile · Federal record
Dr. Elissa Kaplan, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Newton, MA
- NPI 1922083542
- Accepts Medicare
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2000 Washington St, Suite 368
Newton, MA 024621650
(617) 969-1227
fax (617) 969-2676 - Mailing address
-
2000 Washington St Ste 368
Newton, MA 024621627
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- October 29, 2025
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #214021
- Medicaid
- MA #2109131
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922083542. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
618
Distinct HCPCS
10
Medicare allowed
$103,584
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45380 |
Biopsy of large bowel using a flexible endoscope | 120 | 120 | $148 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 92 | 92 | $266 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 85 | 80 | $196 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 58 | 57 | $108 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 56 | 56 | $180 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 46 | 46 | $192 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 39 | $134 | |
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 | 28 | 27 | $6 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 25 | $138 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 25 | 25 | $195 |
In context: peer comparison
Among 4 peers in Newton Gastroenterology Physician, average services per provider: 46. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
471
Patients
187
Total drug cost
$68,001
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Famotidine | Generic | 127 | 50 | $2,657 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 87 | 87 | $1,413 |
| Omeprazole | Generic | 48 | 25 | $1,000 |
| Mesalamine | Generic | 39 | 0 | $23,608 |
| Colestipol Hcl | Generic | 36 | 0 | $2,238 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 26 | 25 | $2,079 |
| Linzess (Linaclotide) | Brand | 21 | 0 | $17,863 |
| Pantoprazole Sodium | Generic | 20 | 0 | $523 |
| Lactulose | Generic | 15 | 0 | $599 |
| Sucralfate | Generic | 14 | 0 | $667 |
Hospital affiliations
Frequently asked questions
What is Dr. Elissa Kaplan's medical specialty?
Dr. Elissa Kaplan practices Gastroenterology Physician in Newton, MA.
Where does Dr. Elissa Kaplan practice?
Dr. Elissa Kaplan practices at 2000 Washington St, Newton, MA 024621650. Office phone: 6179691227.
What is Dr. Elissa Kaplan's NPI?
Dr. Elissa Kaplan's National Provider Identifier (NPI) is 1922083542, issued by NPPES.
Does Dr. Elissa Kaplan accept Medicare assignment?
Yes. Dr. Elissa Kaplan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elissa Kaplan commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.