John H. Dokko, DO
NPI 1003804550ActiveIndividual· Internal Medicine, Nephrology· Berkeley Heights, NJ
Internal Medicine, Nephrology (DO) in Berkeley Heights, New Jersey, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 1993). 407 Medicare patients in 2024, $157,810 paid; nearly all of their 1,365 Part D prescriptions were generic (98%).
Overview
| NPI | 1003804550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Oct 10, 2005 |
| Last updated in NPPES | Feb 16, 2026 |
| Certified by provider | Feb 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 25MB07449300 | NJ |
| Internal Medicine | 207R00000X | 25MB07449300 | NJ |
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 - Nephrology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 407 |
|---|---|
| Services billed | 4,784 across 84 procedure codes |
| Paid by Medicare | $157,810 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,365 · 3,225 30-day fills |
|---|---|
| Patients | 193 |
| Total drug cost | $84,292 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Summit Medical Group PABerkeley Heights, NJ · 1,212 clinicians
Hospital affiliation
- Overlook Medical CenterSummit, NJ
Other facilities
- Davita North PlainfieldDialysis facility · North Plainfield, NJ
- Davita Summit DialysisDialysis facility · Mountainside, NJ
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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