Daniel Daniels, M.D.
NPI 1174631352ActiveIndividual· Internal Medicine, Gastroenterology· Frederick, MD
Internal Medicine, Gastroenterology (M.D.) with Tidalhealth Specialty Care LLC, practicing in Frederick, Maryland. Their prescriptions cost Medicare Part D more than their services did: $698,425 for 885 claims, against $157,031 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $1,514 in all, mostly food and beverage. Lists Atlantic General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1174631352 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 28, 2006 |
| Last updated in NPPES | Jul 5, 2022 |
| Certified by provider | Jul 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | D0066830 | MD |
| Internal Medicine | 207R00000X | D66830 | MD |
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 - Gastroenterology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 910 |
|---|---|
| Services billed | 1,330 across 55 procedure codes |
| Paid by Medicare | $157,031 |
Part D prescriptions in 2024
| Prescriptions (claims) | 885 · 1,658 30-day fills |
|---|---|
| Patients | 235 |
| Total drug cost | $698,425 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 1978 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Tidalhealth Specialty Care LLCSalisbury, MD · 398 clinicians
Hospital affiliations
- Atlantic General HospitalBerlin, MD
- Tidalhealth Nanticoke, Inc.Seaford, DE
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Industry payments (Open Payments)
- 2025$1,514 · 72 payments from 13 companies
- 2024$997.56 · 50 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $595.01 | 36 |
| Pfizer Inc. | $168.73 | 11 |
| Madrigal Pharmaceuticals | $125.00 | 1 |
| Ardelyx, Inc. | $120.05 | 1 |
| Lilly USA, LLC | $101.04 | 4 |
What the 2025 payments were for
- Food and Beverage$1,514 · 72 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 gastroenterologists in Frederick · All gastroenterologists in Maryland