Maria Asesor, M.D.
NPI 1386607372 · Internal Medicine Physician · Alexandria, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Asesor, M.D. is a Internal Medicine Physician provider in Alexandria, VA (NPI 1386607372).
Provider details
- NPI number
- 1386607372
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101057253 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
1,774 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 483 | $145 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 362 | $103 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 199 | $150 |
| Admn Sarscov2 Vacc 1 Dose90480 | 101 | $47 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 90 | $16 |
| Administration of Influenza Virus VaccineG0008 | 86 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 93 | 31 |
| Levothyroxine Sodium | 63 | 18 |
| Lisinopril | 54 | 17 |
| Amlodipine Besylate | 52 | 15 |
| Rosuvastatin Calcium | 46 | 14 |
| Losartan Potassium | 33 | 13 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$232 across 12 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
- 2006-04-10
- Last updated
- 2021-12-17
- Certified
- 2021-12-17
Frequently asked questions
- What is Maria Asesor's NPI number?
- Maria Asesor's National Provider Identifier (NPI) is 1386607372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Asesor's specialty?
- Maria Asesor is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Asesor located?
- Maria Asesor's practice location on file with NPPES is 4660 Kenmore Ave, Alexandria, VA 22304-1313.
- What is Maria Asesor's phone number?
- The practice phone number listed in the NPPES registry for Maria Asesor is (703) 370-9002.
- Does Maria Asesor accept Medicare?
- Maria Asesor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Asesor's NPI active?
- Yes — Maria Asesor's NPI (1386607372) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.