Halis Sonmez, M.D.
NPI 1578792834 · Endocrinology, Diabetes & Metabolism Physician · Rego Park, NY
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Halis Sonmez, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Rego Park, NY (NPI 1578792834).
Provider details
- NPI number
- 1578792834
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,621 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 | 681 | $144 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 503 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 221 | $18 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 78 | $3 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 75 | $189 |
| Hemoglobin A1c Level |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 440 | 102 |
| Levothyroxine Sodiumbrand: Synthroid | 418 | 100 |
| Levothyroxine Sodium | 335 | 114 |
| Semaglutidebrand: Ozempic | 329 | 88 |
| Metformin Hclbrand: Metformin Hcl Er | 292 | 93 |
| Glipizidebrand: Glipizide Er | 266 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,177 across 43 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)
- 130 E 77th StAchelis, 8th Floor, Rm. 800New York, NY 10075-1851Phone: (212) 434-3662Fax: (212) 470-7272
Registry dates
- Enumerated
- 2009-07-08
- Last updated
- 2021-04-02
- Certified
- 2021-04-02
Frequently asked questions
- What is Halis Sonmez's NPI number?
- Halis Sonmez's National Provider Identifier (NPI) is 1578792834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Halis Sonmez's specialty?
- Halis Sonmez is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Halis Sonmez located?
- Halis Sonmez's practice location on file with NPPES is 9785 Queens Blvd, Rego Park, NY 11374-3319.
- What is Halis Sonmez's phone number?
- The practice phone number listed in the NPPES registry for Halis Sonmez is (718) 261-9100.
- Does Halis Sonmez accept Medicare?
- Halis Sonmez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Halis Sonmez's NPI active?
- Yes — Halis Sonmez's NPI (1578792834) is active in the NPPES registry as of the last update on 2021-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.