Serign Mass A. Marong, M.D.
NPI 1386959989ActiveIndividual· Family Medicine· Tucson, AZ
Family Medicine (M.D.) in Tucson, Arizona, trained at University of Washington School of Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $522,229 for 6,009 claims, against $165,436 paid for services in 2024. Kestra Medical Technology Services, Inc. reported $121.40 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1386959989 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 9, 2010 |
| Last updated in NPPES | Jun 18, 2026 |
| Certified by provider | Jun 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 54601 | AZ |
| Family Medicine | 207Q00000X | ML60155828 | WA |
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 - Family Practice (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 387 |
|---|---|
| Services billed | 7,276 across 106 procedure codes |
| Paid by Medicare | $165,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,009 · 14,926 30-day fills |
|---|---|
| Patients | 689 |
| Total drug cost | $522,229 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Arizona Community Physicians PCTucson, AZ · 161 clinicians
Hospital affiliations
- Northwest Medical CenterTucson, AZ
- Oro Valley HospitalOro Valley, AZ
- Tucson Medical CenterTucson, AZ
Other facilities
- Bayada Home Health Care, IncHome health agency · Tucson, AZ
- Bayada Home Health Care, IncHome health agency · Tucson, AZ
- Sacred Heart Home Health Care - TucsonHome health agency · Tucson, AZ
Industry payments (Open Payments)
- 2024$121.40 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Kestra Medical Technology Services, Inc. | $121.40 | 1 |
What the 2024 payments were for
- Food and Beverage$121.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 643 family medicine physicians in Tucson · All family medicine physicians in Arizona