Yahya Khalid Siddiq, M.D.
NPI 1023085081ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Austell, GA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Wellstar Medical Group LLC, practicing in Austell, Georgia. Their prescriptions cost Medicare Part D more than their services did: $2,141,854 for 6,324 claims, against $62,250 paid for services in 2024. Abbott Laboratories was the largest of 11 companies reporting payments in 2025, $673.19 in all, mostly food and beverage. Lists Wellstar Cobb Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1023085081 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 8, 2006 |
| Last updated in NPPES | Feb 24, 2026 |
| Certified by provider | Feb 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 018954 | GA |
| Internal Medicine | 207R00000X | 018954 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 1,226 across 13 procedure codes |
| Paid by Medicare | $62,250 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,324 · 15,435 30-day fills |
|---|---|
| Patients | 761 |
| Total drug cost | $2,141,854 |
| Generic share | 55% of claims |
Education and affiliations
| Graduation year | 1962 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Wellstar Medical Group LLCMarietta, GA · 3,093 clinicians
Hospital affiliations
- Wellstar Cobb Medical CenterAustell, GA
- Wellstar Douglas Medical CenterDouglasville, GA
- Wellstar Kennestone Regional Medical CenterMarietta, GA
- Wellstar Paulding Medical CenterHiram, GA
Other facilities
- Wellstar Windy Hill HospitalLong-term care hospital · Marietta, GA
Industry payments (Open Payments)
- 2025$673.19 · 36 payments from 11 companies
- 2024$818.84 · 39 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $195.98 | 12 |
| Amgen Inc. | $164.48 | 9 |
| Sequel Med Tech, LLC | $79.96 | 4 |
| Novo Nordisk Inc | $51.18 | 3 |
| Cequr Corporation | $37.00 | 2 |
What the 2025 payments were for
- Food and Beverage$673.19 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Georgia →