Crystal Leigh Dorriety, CRNP
NPI 1184961310ActiveIndividual· Nurse Practitioner, Family· Mobile, AL
Nurse Practitioner, Family (CRNP) with Imc-Diagnostic and Medical Clinic LLC, practicing in Mobile, Alabama. Their prescriptions cost Medicare Part D more than their services did: $174,478 for 1,150 claims, against $49,824 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 17 companies reporting payments in 2025, $1,123 in all, mostly food and beverage. Lists Mobile Infirmary Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1184961310 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Jan 8, 2013 |
| Last updated in NPPES | Jan 8, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 1-109087 | AL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 345 |
|---|---|
| Services billed | 1,233 across 55 procedure codes |
| Paid by Medicare | $49,824 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,150 · 2,510 30-day fills |
|---|---|
| Patients | 410 |
| Total drug cost | $174,478 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Imc-Diagnostic and Medical Clinic LLCDaphne, AL · 164 clinicians
Hospital affiliations
- Mobile Infirmary Medical CenterMobile, AL
- Thomas HospitalFairhope, AL
Industry payments (Open Payments)
- 2025$1,123 · 65 payments from 17 companies
- 2024$1,000 · 61 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $178.41 | 8 |
| Novartis Pharmaceuticals Corporation | $174.80 | 7 |
| Astrazeneca Pharmaceuticals LP | $140.68 | 9 |
| Novo Nordisk Inc | $138.77 | 15 |
| Bayer Healthcare Pharmaceuticals Inc. | $112.13 | 5 |
What the 2025 payments were for
- Food and Beverage$1,123 · 65 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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