NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1518146554 MBBS
Verify on CMS → Rajiv Aggarwal, MBBS
Family Medicine Physician in Leesburg, Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 147,640 in Family Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
17K
Medicare Part D claims · 620 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
82%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$922.45
35 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Rajiv Aggarwal, MBBS filed 16,797 Medicare Part D claims in 2023 as a Family Medicine Physician in Leesburg, Virginia, prescribing 82% generic.
- 17K
- Part D claims, 2023
- 82%
- generic prescribing
- $922.45
- industry payments (Sunshine Act)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Rajiv Aggarwal, MBBS's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
16,797 Top 2% higher than 98% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Rajiv Aggarwal, MBBS practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Rajiv Aggarwal, MBBS?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
16,797 391% vs specialty avg
Specialty distribution in Virginia
How Family Medicine Physician compares to other specialties among Virginia providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Medicine Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Rajiv Aggarwal, MBBS appears in the CMS NPPES registry as a Family Medicine Physician provider holding MBBS credentials at 211 S KING ST, Leesburg, VA, 20175, with a listed phone of (571) 223-3833. NPI 1518146554 was issued on 10/26/2007.
Medicare Part D records for calendar year 2023 show 16,797 prescription claims written by this provider, covering 620 Medicare beneficiaries and totaling roughly $2.4 million in drug spend, split 17% brand-name and 82% generic by claim count, with an opioid prescribing rate of 1.8%.
Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1518146554 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MBBS |
| Gender | Male |
| NPI Issued | 10/26/2007 |
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Rajiv Aggarwal, MBBS. Source: openpaymentsdata.cms.gov.
Total received
$922
Largest payer
AstraZeneca Pharmaceuticals LP
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Typical
Rajiv Aggarwal, MBBS - brand share 17.0%
Family Medicine Physician average
17% brand-name claims vs 82% generic, on 16,797 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
16,797
Total Claims
$2.4M
Total Drug Cost
620
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 26,349
- Total Day Supply
- 752,098
- Brand vs Generic
- 17% brand / 82% generic
- Brand Drug Cost
- $2.0M
- Generic Drug Cost
- $335K
- Opioid Claims
- 297 (1.8% rate)
- Antibiotic Claims
- 630
Patient Demographics
- Average Patient Age
- 75.6 years
- Avg HCC Risk Score
- 1.67
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 82, 65-74: 195, 75-84: 190, 85+: 153
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Rajiv Aggarwal, MBBS prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
1,230 claims
- Amlodipine Besylate
Amlodipine Besylate
687 claims
- Levothyroxine Sodium
Levothyroxine Sodium
583 claims
- Furosemide 425
Furosemide
425 claims
- Losartan Potassium 406
Losartan Potassium
406 claims
- Trulicity 392
Trulicity
392 claims
- Pantoprazole Sodium 386
Pantoprazole Sodium
386 claims
- Metformin Hcl 358
Metformin Hcl
358 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 1,230 |
| Amlodipine Besylate | 687 |
| Levothyroxine Sodium | 583 |
| Furosemide | 425 |
| Losartan Potassium | 406 |
| Trulicity Dulaglutide | 392 |
| Pantoprazole Sodium | 386 |
| Metformin Hcl | 358 |
| Gabapentin | 319 |
| Metoprolol Succinate | 314 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Rajiv Aggarwal, MBBS fits within the Family Medicine Physician landscape nationally.
147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Rajiv Aggarwal, MBBS's 16,797 claims are above the specialty average of 3,418.
Nearby Family Medicine Physician Providers in Virginia
Other clinicians with the same primary specialty enrolled in Virginia, drawn from the same CMS NPPES roster as Aggarwal.
Dr. Maureen Aaron
M.D.
Martinsville, VA
Dr. Marianne Abadam
DO
Hampton, VA
Dr. Linda Abbey
M.D.
Richmond, VA
Dr. David Abbot
MD
Vienna, VA
Dr. James Abbott
M.D.
Richmond, VA
Compare Family Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Virginia medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Virginia
Frequently Asked Questions
What is Rajiv Aggarwal, MBBS's specialty? ▼
Rajiv Aggarwal, MBBS specializes in Family Medicine Physician and practices in Leesburg, Virginia. Credentials: MBBS.
How much does Rajiv Aggarwal, MBBS prescribe under Medicare Part D? ▼
In 2023, Rajiv Aggarwal, MBBS wrote 16,797 Medicare Part D claims totaling $2.4M in drug costs for 620 beneficiaries.
Where is Rajiv Aggarwal, MBBS located? ▼
Rajiv Aggarwal, MBBS is located at 211 S KING ST, Leesburg, VA, 20175. Phone: (571) 223-3833.
What is Rajiv Aggarwal, MBBS's NPI number? ▼
Rajiv Aggarwal, MBBS's National Provider Identifier (NPI) is 1518146554, issued on 10/26/2007.
Does Rajiv Aggarwal, MBBS prescribe more brand-name or generic drugs? ▼
Rajiv Aggarwal, MBBS's prescribing is 17% brand-name and 82% generic drugs by claim count, with $2.0M in brand drug costs.
Does Rajiv Aggarwal, MBBS prescribe opioids? ▼
Yes, Rajiv Aggarwal, MBBS had 297 opioid claims in 2023 with an opioid prescribing rate of 1.8%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Rajiv Aggarwal, MBBS prescribe most often? ▼
Based on 2023 Medicare Part D data, Rajiv Aggarwal, MBBS's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Rajiv Aggarwal, MBBS accept Medicare? ▼
Rajiv Aggarwal, MBBS appears in CMS Medicare data with 16,797 Part D claims and 620 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Rajiv Aggarwal, MBBS's credentials? ▼
Rajiv Aggarwal, MBBS's NPI is 1518146554 with credentials MBBS. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.