Mark Steven Crago, M.D.
NPI 1093791410ActiveIndividual· Family Medicine· Ooltewah, TN
Family Medicine (M.D.) in Ooltewah, Tennessee, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $1,183,161 for 11,680 claims, against $170,341 paid for services in 2024. Novo Nordisk Inc was the largest of 29 companies reporting payments in 2025, $2,574 in all, mostly food and beverage.
Overview
| NPI | 1093791410 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 17, 2005 |
| Last updated in NPPES | Oct 28, 2026 |
| Certified by provider | Oct 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 37678 | MS |
| Family Medicine | 207Q00000X | MD13333 | HI |
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 - Family Practice (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 408 |
|---|---|
| Services billed | 6,570 across 71 procedure codes |
| Paid by Medicare | $170,341 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,680 · 26,850 30-day fills |
|---|---|
| Patients | 701 |
| Total drug cost | $1,183,161 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Uniformed Services Uhs Fe Hebert School of Med |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Memorial Health Partners Foundation IncSyracuse, IN · 485 clinicians
Hospital affiliations
- Erlanger Medical CenterChattanooga, TN
- Memorial Healthcare System, IncChattanooga, TN
Other facilities
- Amedisys Home Health ChattanoogaHome health agency · Chattanooga, TN
- Commonspirit Health at Home - ChattanoogaHome health agency · Chattanooga, TN
Industry payments (Open Payments)
- 2025$2,574 · 163 payments from 29 companies
- 2024$1,973 · 132 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $499.51 | 30 |
| Novartis Pharmaceuticals Corporation | $273.87 | 12 |
| Pfizer Inc. | $219.94 | 14 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $194.30 | 16 |
| Astrazeneca Pharmaceuticals LP | $188.55 | 21 |
What the 2025 payments were for
- Food and Beverage$2,574 · 163 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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