John Dieckhoff Jr., M.D.
NPI 1700068152ActiveIndividual· Hospitalist· Irvine, CA
Hospitalist (M.D.) in Irvine, California, trained at Wright State University Boonshoft School of Medicine (class of 2003). In 2024 Medicare paid $92,905 for 388 patients, and Part D covered 361 of their prescriptions, 86% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $124.98 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1700068152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 28, 2007 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A103281 | CA |
| Internal Medicine | 207R00000X | A103281 | 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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 388 |
|---|---|
| Services billed | 968 across 5 procedure codes |
| Paid by Medicare | $92,905 |
Part D prescriptions in 2024
| Prescriptions (claims) | 361 · 381 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $28,744 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Pacific Hospitalist Associates A Medical CorporationNewport Beach, CA · 93 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Hoag Orthopedic InstituteIrvine, CA
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2024$124.98 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $124.98 | 1 |
What the 2024 payments were for
- Food and Beverage$124.98 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 hospitalists in Irvine · All hospitalists in California