Tierney Sathianathan, DO
NPI 1548756257 · Emergency Medicine Physician · Roseburg, OR
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tierney Sathianathan, DO is a Emergency Medicine Physician provider in Roseburg, OR (NPI 1548756257).
Provider details
- NPI number
- 1548756257
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 5101024358 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
182 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Automated Urinalysis Test81003 | 93 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 56 | $16 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 22 | $6 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 11 | $16 |
Typical Medicare-allowed amounts for these services range $2–$16 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 79 | 76 |
| Prednisone | 63 | 60 |
| Cephalexin | 47 | 46 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 46 | 46 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 38 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 37 | 36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-07-05
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Tierney Sathianathan's NPI number?
- Tierney Sathianathan's National Provider Identifier (NPI) is 1548756257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tierney Sathianathan's specialty?
- Tierney Sathianathan is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tierney Sathianathan located?
- Tierney Sathianathan's practice location on file with NPPES is 2570 Nw Edenbower Blvd Ste 100, Roseburg, OR 97471-6214.
- What is Tierney Sathianathan's phone number?
- The practice phone number listed in the NPPES registry for Tierney Sathianathan is (541) 677-7200.
- Does Tierney Sathianathan accept Medicare?
- Tierney Sathianathan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tierney Sathianathan's NPI active?
- Yes — Tierney Sathianathan's NPI (1548756257) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.