Elena Barengolts
NPI 1942305313 · Endocrinology, Diabetes & Metabolism Physician · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elena Barengolts is a Endocrinology, Diabetes & Metabolism Physician provider in Arlington Heights, IL (NPI 1942305313).
Provider details
- NPI number
- 1942305313
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- C134217 (CA)
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
19 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
354 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 130 | $98 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 113 | $138 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 49 | $176 |
| Hemoglobin A1c Level83036 | 33 | $9 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 29 | $36 |
Typical Medicare-allowed amounts for these services range $9–$176 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Glimepiride | 415 | 129 |
| Metformin Hcl | 344 | 125 |
| Pioglitazone Hcl | 314 | 111 |
| Semaglutidebrand: Ozempic | 260 | 58 |
| Empagliflozinbrand: Jardiance | 254 | 70 |
| Metformin Hclbrand: Metformin Hcl Er | 176 | 53 |
| Dapagliflozin Propanediol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,618 across 54 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)
- 1740 W Taylor StChicago, IL 60612-7232Phone: (866) 600-2273
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2020-12-14
- Certified
- 2020-12-14
Frequently asked questions
- What is Elena Barengolts's NPI number?
- Elena Barengolts's National Provider Identifier (NPI) is 1942305313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Barengolts's specialty?
- Elena Barengolts is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Elena Barengolts located?
- Elena Barengolts's practice location on file with NPPES is 3365 N Arlington Heights Rd Ste K, Arlington Heights, IL 60004-7700.
- What is Elena Barengolts's phone number?
- The practice phone number listed in the NPPES registry for Elena Barengolts is (847) 870-1702.
- Does Elena Barengolts accept Medicare?
- Elena Barengolts is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elena Barengolts's NPI active?
- Yes — Elena Barengolts's NPI (1942305313) is active in the NPPES registry as of the last update on 2020-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.