Dmitry Finkelberg, M.D.
NPI 1134326218 · Gastroenterology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dmitry Finkelberg, M.D. is a Gastroenterology Physician provider in Worcester, MA (NPI 1134326218).
Provider details
- NPI number
- 1134326218
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 239745 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
714 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $129 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 85 | $250 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 79 | $100 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 79 | $105 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 75 | $93 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 274 | 116 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 200 | 197 |
| Pantoprazole Sodium | 69 | 26 |
| Famotidine | 60 | 24 |
| Peg3350/Sod Sul/Nacl/Kcl/Asb/Cbrand: Plenvu | 41 | 40 |
| Ustekinumabbrand: Stelara | 40 | — |
| Mesalamine | 31 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$814 across 31 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 28 Newton St Fl 1Southborough, MA 01772-1215Phone: (508) 281-0600Fax: (508) 281-0605
Registry dates
- Enumerated
- 2007-07-02
- Last updated
- 2021-06-11
- Certified
- 2021-06-11
Frequently asked questions
- What is Dmitry Finkelberg's NPI number?
- Dmitry Finkelberg's National Provider Identifier (NPI) is 1134326218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dmitry Finkelberg's specialty?
- Dmitry Finkelberg is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Dmitry Finkelberg located?
- Dmitry Finkelberg's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Dmitry Finkelberg's phone number?
- The practice phone number listed in the NPPES registry for Dmitry Finkelberg is (508) 334-8015.
- Does Dmitry Finkelberg accept Medicare?
- Dmitry Finkelberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dmitry Finkelberg's NPI active?
- Yes — Dmitry Finkelberg's NPI (1134326218) is active in the NPPES registry as of the last update on 2021-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.