Mary Austin, D.O.
NPI 1578514998 · Emergency Medicine Physician · Paris, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Austin, D.O. is a Emergency Medicine Physician provider in Paris, TN (NPI 1578514998).
Provider details
- NPI number
- 1578514998
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- License
- DO1154 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
483 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 234 | $173 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 98 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 90 | $119 |
| Critical Care, First 30-74 Minutes99291 | 43 | $209 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 18 | $70 |
Typical Medicare-allowed amounts for these services range $8–$209 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 44 | 43 |
| Metronidazole | 32 | 30 |
| Doxycycline Hyclate | 27 | 24 |
| Dexamethasone | 26 | 24 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 26 | 26 |
| Cefdinir | 18 | 18 |
| Azithromycin | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Austin's NPI number?
- Mary Austin's National Provider Identifier (NPI) is 1578514998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Austin's specialty?
- Mary Austin is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Austin located?
- Mary Austin's practice location on file with NPPES is Henry County Medical Center Emergency Dept., Paris, TN 38242-1030.
- What is Mary Austin's phone number?
- The practice phone number listed in the NPPES registry for Mary Austin is (731) 644-8445.
- Does Mary Austin accept Medicare?
- Mary Austin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Austin's NPI active?
- Yes — Mary Austin's NPI (1578514998) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.