Jenny Qian Dai-Ju, M.D.
NPI 1336497775ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Orange, CA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Uc Regents, practicing in Orange, California. Their prescriptions cost Medicare Part D more than their services did: $1,607,770 for 3,685 claims, against $47,822 paid for services in 2024. Recordati_rare_diseases_inc. was the largest of 5 companies reporting payments in 2025, $124.59 in all, mostly food and beverage. Lists Uci Health-Orange as a hospital affiliation.
Overview
| NPI | 1336497775 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 15, 2012 |
| Last updated in NPPES | Nov 9, 2022 |
| Certified by provider | Nov 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | A125112 | CA |
| Internal Medicine | 207R00000X | A125112 | 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 - Endocrinology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 384 |
|---|---|
| Services billed | 837 across 13 procedure codes |
| Paid by Medicare | $47,822 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,685 · 7,856 30-day fills |
|---|---|
| Patients | 350 |
| Total drug cost | $1,607,770 |
| Generic share | 45% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Uc RegentsOrange, CA · 319 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2025$124.59 · 5 payments from 5 companies
- 2024$84.82 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Recordati_rare_diseases_inc. | $29.59 | 1 |
| Abbott Laboratories | $29.38 | 1 |
| Soleno Therapeutics, Inc. | $22.09 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $22.05 | 1 |
| Sequel Med Tech, LLC | $21.48 | 1 |
What the 2025 payments were for
- Food and Beverage$124.59 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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