Svetlana Korenfeld, MD
NPI 1538327317 · Gastroenterology Physician · West Nyack, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Svetlana Korenfeld, MD is a Gastroenterology Physician provider in West Nyack, NY (NPI 1538327317).
Provider details
- NPI number
- 1538327317
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 260485 (NY)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
982 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 428 | $93 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 172 | $155 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 100 | $199 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 78 | $152 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 39 | $135 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 174 | 49 |
| Famotidine | 136 | 40 |
| Omeprazole | 92 | 27 |
| Linaclotidebrand: Linzess | 62 | 13 |
| Metoclopramide Hcl | 46 | — |
| Dicyclomine Hcl | 36 | 12 |
| Hydrocortisone | 30 | 13 |
| Lactulose |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,918 across 89 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
Registry dates
- Enumerated
- 2008-05-28
- Last updated
- 2013-04-05
Frequently asked questions
- What is Svetlana Korenfeld's NPI number?
- Svetlana Korenfeld's National Provider Identifier (NPI) is 1538327317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Svetlana Korenfeld's specialty?
- Svetlana Korenfeld is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Svetlana Korenfeld located?
- Svetlana Korenfeld's practice location on file with NPPES is 2 Medical Park Dr, West Nyack, NY 10994-1965.
- What is Svetlana Korenfeld's phone number?
- The practice phone number listed in the NPPES registry for Svetlana Korenfeld is (845) 362-3300.
- Does Svetlana Korenfeld accept Medicare?
- Svetlana Korenfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Svetlana Korenfeld's NPI active?
- Yes — Svetlana Korenfeld's NPI (1538327317) is active in the NPPES registry as of the last update on 2013-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.