Parina Aggarwal, MD
NPI 1346443652ActiveIndividual· Internal Medicine, Sleep Medicine· Alpharetta, GA
Internal Medicine, Sleep Medicine (MD) in Alpharetta, Georgia, trained at Emory University School of Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $293,643 for 168 claims, against $35,190 paid for services in 2024. Inspire Medical Systems, Inc. was the largest of 8 companies reporting payments in 2025, $755.93 in all, mostly food and beverage.
Overview
| NPI | 1346443652 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2007 |
| Last updated in NPPES | Feb 19, 2026 |
| Certified by provider | Feb 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 66899 | GA |
| Internal Medicine | 207R00000X | 66899 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 247 across 11 procedure codes |
| Paid by Medicare | $35,190 |
Part D prescriptions in 2024
| Prescriptions (claims) | 168 · 236 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $293,643 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Fusion Sleep LLCAlpharetta, GA · 10 clinicians
Industry payments (Open Payments)
- 2025$755.93 · 18 payments from 8 companies
- 2024$578.53 · 20 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $470.37 | 7 |
| Harmony Biosciences LLC | $113.16 | 3 |
| Avadel Cns Pharmaceuticals, LLC | $45.21 | 2 |
| Azurity Pharmaceuticals, Inc. | $31.16 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $28.61 | 1 |
What the 2025 payments were for
- Food and Beverage$700.94 · 17 payments
- Education$54.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records