Morris L. Rivera, MD
NPI 1669440335ActiveIndividual· Emergency Medicine· Kailua, HI
Emergency Medicine (MD) in Kailua, Hawaii, trained at Geisel School of Medicine at Dartmouth (class of 2002). In 2024 Medicare paid $35,085 for 337 patients, and Part D covered 110 of their prescriptions, 89% of them generic.
Overview
| NPI | 1669440335 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD-13760 | HI |
| Emergency Medicine | 207P00000X | 222862 | MA |
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 - Emergency Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 337 |
|---|---|
| Services billed | 405 across 27 procedure codes |
| Paid by Medicare | $35,085 |
Part D prescriptions in 2024
| Prescriptions (claims) | 110 · 110 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $1,964 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Geisel School of Medicine at Dartmouth |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Community Medical Associates, Inc.Haverhill, MA · 157 clinicians
- Lawrence General HospitalLawrence, MA · 123 clinicians
- Henry Heywood Memorial HospitalGardner, MA · 115 clinicians
- Emerson Emergency Physicians LLCConcord, MA · 6 clinicians
Hospital affiliations
- Athol Memorial HospitalAthol, MA
- Emerson Hospital -W Concord, MA
- Heywood Hospital -Gardner, MA
- Holy Family HospitalMethuen, MA
- Merrimack Health Lawrence HospitalLawrence, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 66 emergency medicine physicians in Kailua · All emergency medicine physicians in Hawaii