Diane Blackman, CRNP
NPI 1750784971ActiveIndividual· Nurse Practitioner, Family· Chalfont, PA
Nurse Practitioner, Family (CRNP) with Einstein Community Health Associates Inc, practicing in Chalfont, Pennsylvania. 317 Medicare patients in 2024, $94,143 paid; nearly all of their 2,829 Part D prescriptions were generic (92%). Gilead Sciences, Inc. was the largest of 4 companies reporting payments in 2025, $207.66 in all, mostly food and beverage. Lists Doylestown Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1750784971 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Oct 1, 2014 |
| Last updated in NPPES | Jul 7, 2026 |
| Certified by provider | Jul 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | SP014324 | PA |
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 - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 317 |
|---|---|
| Services billed | 1,646 across 34 procedure codes |
| Paid by Medicare | $94,143 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,829 · 4,358 30-day fills |
|---|---|
| Patients | 364 |
| Total drug cost | $129,873 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Einstein Community Health Associates IncPhiladelphia, PA · 224 clinicians
Hospital affiliations
- Doylestown HospitalDoylestown, PA
- St Luke's Hospital - Grand View CampusSellersville, PA
Industry payments (Open Payments)
- 2025$207.66 · 4 payments from 4 companies
- 2024$17.91 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $117.13 | 1 |
| Coloplast Corp | $54.69 | 1 |
| Amgen Inc. | $18.03 | 1 |
| Pfizer Inc. | $17.81 | 1 |
What the 2025 payments were for
- Food and Beverage$207.66 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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