Sheralene H. Ng, MD
NPI 1174546840ActiveIndividual· Internal Medicine· Redding, CA
Internal Medicine (MD) in Redding, California, trained at Loma Linda University School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $395,303 for 6,688 claims, against $245,522 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $180.38 in all, mostly food and beverage.
Overview
| NPI | 1174546840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Jan 8, 2024 |
| Certified by provider | Jan 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G72306 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 571 |
|---|---|
| Services billed | 3,958 across 52 procedure codes |
| Paid by Medicare | $245,522 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,688 · 16,224 30-day fills |
|---|---|
| Patients | 544 |
| Total drug cost | $395,303 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Mercy Medical Center ReddingRedding, CA
- Oroville HospitalOroville, CA
Other facilities
- Accentcare Home Health of California, IncHome health agency · Redding, CA
- Medical Home Care ProfessionalsHome health agency · Redding, CA
- Mercy Home CareHome health agency · Redding, CA
- Mission Home Health of ReddingHome health agency · Redding, CA
- Valley View Healthcare Services LLCHome health agency · Chico, CA
Industry payments (Open Payments)
- 2025$180.38 · 2 payments from 2 companies
- 2024$73.36 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $114.80 | 1 |
| Medtronic, Inc. | $65.58 | 1 |
What the 2025 payments were for
- Food and Beverage$180.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 57 internal medicine physicians in Redding · All internal medicine physicians in California