Ipek Alpertunga, MD
NPI 1386166452 · Endocrinology, Diabetes & Metabolism Physician · Hartford, CT
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ipek Alpertunga, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Hartford, CT (NPI 1386166452).
Provider details
- NPI number
- 1386166452
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 069449 (CT)
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
8 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
171 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 | 88 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $103 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 25 | $140 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 22 | $35 |
Typical Medicare-allowed amounts for these services range $35–$140 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 106 | 29 |
| Insulin Pump Cart,auto,bt,g6/7brand: Omnipod 5 Dexg7g6 Pods (gen 5) | 44 | — |
| Levothyroxine Sodium | 37 | 12 |
| Semaglutidebrand: Ozempic | 35 | 11 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 35 | 13 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$302 across 10 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
- 2017-07-11
- Last updated
- 2022-06-07
- Certified
- 2022-06-07
Frequently asked questions
- What is Ipek Alpertunga's NPI number?
- Ipek Alpertunga's National Provider Identifier (NPI) is 1386166452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ipek Alpertunga's specialty?
- Ipek Alpertunga is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Ipek Alpertunga located?
- Ipek Alpertunga's practice location on file with NPPES is 85 Seymour Street, Suite 725, Hartford, CT 06106-5501.
- What is Ipek Alpertunga's phone number?
- The practice phone number listed in the NPPES registry for Ipek Alpertunga is (860) 972-3526.
- Does Ipek Alpertunga accept Medicare?
- Ipek Alpertunga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ipek Alpertunga's NPI active?
- Yes — Ipek Alpertunga's NPI (1386166452) is active in the NPPES registry as of the last update on 2022-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.