Parita Vasa, MD
NPI 1588810071 · Rheumatology Physician · Manassas, VA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Parita Vasa, MD is a Rheumatology Physician provider in Manassas, VA (NPI 1588810071).
Provider details
- NPI number
- 1588810071
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,207 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 | 577 | $124 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 153 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 99 | $86 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 99 | $16 |
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 72 | $71 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxychloroquine Sulfate | 506 | 142 |
| Methotrexate Sodiumbrand: Methotrexate | 306 | 84 |
| Alendronate Sodium | 184 | 66 |
| Prednisone | 183 | 55 |
| Duloxetine Hcl | 68 | 21 |
| Sulfasalazine | 66 | 19 |
| Celecoxib | 62 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$715 across 28 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
- 2008-08-15
- Last updated
- 2010-08-09
Frequently asked questions
- What is Parita Vasa's NPI number?
- Parita Vasa's National Provider Identifier (NPI) is 1588810071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Parita Vasa's specialty?
- Parita Vasa is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Parita Vasa located?
- Parita Vasa's practice location on file with NPPES is 8100 Ashton Ave, Manassas, VA 20109-5622.
- What is Parita Vasa's phone number?
- The practice phone number listed in the NPPES registry for Parita Vasa is (703) 361-3255.
- Does Parita Vasa accept Medicare?
- Parita Vasa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Parita Vasa's NPI active?
- Yes — Parita Vasa's NPI (1588810071) is active in the NPPES registry as of the last update on 2010-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.