NPI registry status
Active
2026 NPPES data Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician NPI 1114244324 MD, PHD
Verify on CMS → Sunil Aggarwal, MD, PHD
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician in Seattle, Washington.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 95 in Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) 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
193
Medicare Part D claims · 25 beneficiaries · Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician avg: 3K
What the federal data shows
Sunil Aggarwal, MD, PHD filed 193 Medicare Part D claims in 2024 as a Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician in Seattle, Washington.
- 193
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥34th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Sunil Aggarwal, MD, PHD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1114244324), first enumerated 04/27/2010.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 193 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Washington statewide board action statistics are published annually — these figures describe aggregate state activity, not Sunil Aggarwal, MD, PHD's individual license status. Verify directly with the state medical board.
Source: WMC annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1114244324 · Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician
NPI-10 · ENUM-MID · TAX-TRACE · RX-LIGHT · BOOK-THIN · PHOTO-SOLO
- NPI-10 1114244324
- ENUM-MID 2010
- TAX-TRACE 95
- RX-LIGHT 193
- BOOK-THIN 5 in Washington
- PHOTO-SOLO Peer n/a
Sunil Aggarwal, MD, PHD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
193 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Sunil Aggarwal, MD, PHD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Sunil Aggarwal, MD, PHD?
Quality data not reportedPrimary specialty
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician
Medicare Part D claims
193 94% vs specialty avg
Specialty distribution in Washington
How Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician compares to other specialties among Washington 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 Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) 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).
Practice Address
Provider Details
| NPI | 1114244324 |
|---|---|
| Specialty | Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician |
| Credentials | MD, PHD |
| Gender | Male |
| NPI Issued | 04/27/2010 |
Hospital and facility affiliations
Facilities where Sunil Aggarwal, MD, PHD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Advanced Integrative Medicine OF Seattle Institute PLLC
Seattle, WA
Multicare Health System
Auburn, WA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Washington WMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 - they are NOT specific to Sunil Aggarwal, MD, PHD. To verify Sunil Aggarwal, MD, PHD's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases
WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
193
Total Claims
$12K
Total Drug Cost
25
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 203
- Total Day Supply
- 5,036
- Generic Drug Cost
- $12K
- Opioid Claims
- 136 (70.5% rate)
Patient Demographics
- Average Patient Age
- 63.2 years
- Avg HCC Risk Score
- 2.00
- Gender Split
- 56% female / 44% male
- Age Distribution
- <65: 13, 65-74: N/A, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Sunil Aggarwal, MD, PHD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Oxycodone Hcl
Oxycodone Hcl
43 claims
- Hydromorphone Hcl
Hydromorphone Hcl
31 claims
- Fentanyl
Fentanyl
28 claims
- Diazepam
Diazepam
25 claims
- Methadone Hcl
Methadone Hcl
25 claims
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 43 |
| Hydromorphone Hcl | 31 |
| Fentanyl | 28 |
| Diazepam | 25 |
| Methadone Hcl | 25 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician in WA →
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Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician Overview
How Sunil Aggarwal, MD, PHD fits within the Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician landscape nationally.
95
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician Providers in US
31
States with Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician
3,127
Avg Claims per Provider
Sunil Aggarwal, MD, PHD's 193 claims are below the specialty average of 3,127.
Nearby Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Aggarwal.
One of 5 Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician providers enrolled in Washington, 4 are shown here.
Frequently Asked Questions
What is Sunil Aggarwal, MD, PHD's specialty? ▼
Sunil Aggarwal, MD, PHD specializes in Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician and practices in Seattle, Washington. Credentials: MD, PHD.
How much does Sunil Aggarwal, MD, PHD prescribe under Medicare Part D? ▼
In 2024, Sunil Aggarwal, MD, PHD wrote 193 Medicare Part D claims totaling $12K in drug costs for 25 beneficiaries.
Where is Sunil Aggarwal, MD, PHD located? ▼
Sunil Aggarwal, MD, PHD is located at 2825 EASTLAKE AVE E STE 115, Seattle, WA, 98102. Phone: (206) 420-1321.
What is Sunil Aggarwal, MD, PHD's NPI number? ▼
Sunil Aggarwal, MD, PHD's National Provider Identifier (NPI) is 1114244324, issued on 04/27/2010.
Does Sunil Aggarwal, MD, PHD prescribe opioids? ▼
Yes, Sunil Aggarwal, MD, PHD had 136 opioid claims in 2024 with an opioid prescribing rate of 70.5%.
How many Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician providers are there in the US? ▼
There are 95 Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician providers across 31 states in the US. The average Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician provider writes 3,127 Medicare Part D claims per year.
What drugs does Sunil Aggarwal, MD, PHD prescribe most often? ▼
Based on 2024 Medicare Part D data, Sunil Aggarwal, MD, PHD's most frequently prescribed drugs include Oxycodone Hcl, Hydromorphone Hcl, Fentanyl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sunil Aggarwal, MD, PHD accept Medicare? ▼
Sunil Aggarwal, MD, PHD appears in CMS Medicare data with 193 Part D claims and 25 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sunil Aggarwal, MD, PHD's credentials? ▼
Sunil Aggarwal, MD, PHD's NPI is 1114244324 with credentials MD, PHD. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.