Sekar Annamalai, MD
NPI 1851345334ActiveIndividual· Internal Medicine· Peoria, AZ
Internal Medicine (MD) with Dvma LLC and 2 other groups, practicing in Peoria, Arizona. Their prescriptions cost Medicare Part D more than their services did: $417,221 for 6,863 claims, against $252,673 paid for services in 2024. Lilly USA, LLC was the largest of 15 companies reporting payments in 2025, $586.20 in all, mostly food and beverage. Lists Abrazo Central Campus as a hospital affiliation.
Overview
| NPI | 1851345334 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 20, 2006 |
| Last updated in NPPES | Dec 3, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 33055 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 569 |
|---|---|
| Services billed | 3,902 across 45 procedure codes |
| Paid by Medicare | $252,673 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,863 · 16,417 30-day fills |
|---|---|
| Patients | 789 |
| Total drug cost | $417,221 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
Medical groups
- Dvma LLCGlendale, AZ · 55 clinicians
- Allied Internal Medicine PLLCMesa, AZ · 25 clinicians
- Sunrise Medical Associates LLCPeoria, AZ · 3 clinicians
Hospital affiliation
- Abrazo Central CampusPhoenix, AZ
Other facilities
- Banner Home Care-ArizonaHome health agency · Mesa, AZ
- Mission Home Health of PhoenixHome health agency · Tempe, AZ
- Infinity Hospice Care, LLCHospice · Scottsdale, AZ
Industry payments (Open Payments)
- 2025$586.20 · 26 payments from 15 companies
- 2024$617.28 · 32 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $101.31 | 6 |
| Intuitive Surgical, Inc. | $80.00 | 1 |
| Abbott Laboratories | $66.02 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $48.72 | 2 |
| Novo Nordisk Inc | $42.18 | 2 |
What the 2025 payments were for
- Food and Beverage$586.20 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Peoria
- 1023049079
- 1144392143
- 1184617961
- 1225692346
- 1255419206
- 1326375999
- 1346272564
- 1346803830
- 1376532127
- 1417028523
- 1447322441
- 1447607627
All 85 internal medicine physicians in Peoria · All internal medicine physicians in Arizona