Michael Trahos, D.O.
NPI 1851570899 · Adult Medicine Physician · Alexandria, VA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Trahos, D.O. is a Adult Medicine Physician provider in Alexandria, VA (NPI 1851570899).
Provider details
- NPI number
- 1851570899
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0102035626 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,529 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 830 | $94 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 338 | $131 |
| Automated Urinalysis Test81003 | 114 | $2 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 88 | $183 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 85 | $15 |
| Osteopathic Manipulative Treatment, 3-4 Body Regions98926 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 210 | 62 |
| Levothyroxine Sodium | 197 | 43 |
| Rosuvastatin Calcium | 161 | 53 |
| Famotidine | 143 | 54 |
| Pantoprazole Sodium | 135 | 50 |
| Atorvastatin Calcium | 128 | 31 |
| Methylprednisolone | 117 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$360 across 17 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-26
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is Michael Trahos's NPI number?
- Michael Trahos's National Provider Identifier (NPI) is 1851570899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Trahos's specialty?
- Michael Trahos is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Trahos located?
- Michael Trahos's practice location on file with NPPES is 205 S Whiting St Ste 303, Alexandria, VA 22304-3632.
- What is Michael Trahos's phone number?
- The practice phone number listed in the NPPES registry for Michael Trahos is (703) 998-4913.
- Does Michael Trahos accept Medicare?
- Michael Trahos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Trahos's NPI active?
- Yes — Michael Trahos's NPI (1851570899) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.