Alan Parsa, M.D.
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Waianae District Comprehensive Health and Hospital Board Incorporated, practicing in Honolulu, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $3,427,716 for 4,386 claims, against $93,920 paid for services in 2024. Corcept Therapeutics was the largest of 13 companies reporting payments in 2025, $157,284 in all, mostly speaking and faculty fees. Lists Molokai General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1215268362 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 28, 2010 |
| Last updated in NPPES | Nov 26, 2024 |
| Certified by provider | Nov 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 14910 | HI |
| Internal Medicine | 207R00000X | 14910 | HI |
| Internal Medicine | 207R00000X | 255926 | NY |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | A111967 | CA |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 255926 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 547 |
|---|---|
| Services billed | 1,242 across 12 procedure codes |
| Paid by Medicare | $93,920 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,386 · 10,852 30-day fills |
|---|---|
| Patients | 697 |
| Total drug cost | $3,427,716 |
| Generic share | 42% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Waianae District Comprehensive Health and Hospital Board IncorporatedWaianae, HI · 162 clinicians
Hospital affiliations
- Molokai General HospitalKaunakakai, HI
- The Queens Medical CenterHonolulu, HI
Industry payments (Open Payments)
- 2025$157,284 · 201 payments from 13 companies
- 2024$63,184 · 183 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $74,692 | 55 |
| Novo Nordisk Inc | $27,620 | 41 |
| Abbott Laboratories | $18,973 | 24 |
| Dexcom, Inc. | $16,863 | 9 |
| Eli Lilly and Company | $11,987 | 17 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$84,370 · 27 payments
- Compensation for serving as faculty or as a speaker for a medical education program$24,225 · 9 payments
- Travel and Lodging$17,905 · 44 payments
- Food and Beverage$15,456 · 117 payments
- Honoraria$8,203 · 3 payments
- Consulting Fee$7,125 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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