2026 NPPES data Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician NPI 1114244324 MD, PHD
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SUNIL AGGARWAL, MD, PHD

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician in SEATTLE, Washington. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
275
Medicare Part D claims · 18 beneficiaries · Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician avg: 3K

What the federal data shows

SUNIL AGGARWAL, MD, PHD filed 275 Medicare Part D claims in 2023 as a Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician in SEATTLE, Washington.

275
Part D claims, 2023
Likely
board-certified (heuristic)

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.

SUNIL AGGARWAL, MD, PHD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

275 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 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 reported

NPI registry status

Active

Issued 04/27/2010

NPI 1114244324

Primary specialty

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician

Rare

96 US NPIs in this specialty

Medicare Part D claims

275 91% vs specialty avg

2023 prescription claims

Specialty avg: 3,130

Specialty distribution in Washington

How Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician compares to other specialties among Washington providers

Washington providers

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician share within Washington

1. Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician ABMS/AOA estimate

Est. board-certified rate (Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician) — ABMS / AOA estimate

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).

SUNIL AGGARWAL, MD, PHD appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician provider holding MD, PHD credentials at 2825 EASTLAKE AVE E STE 115, SEATTLE, WA, 98102, with a listed phone of (206) 420-1321. NPI 1114244324 was issued on 04/27/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AGGARWAL most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 275 prescription claims written by this provider, covering 18 Medicare beneficiaries and totaling roughly $28K in drug spend, with an opioid prescribing rate of 54.2%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician is a narrow specialty nationwide, with 96 enrolled providers across 31 states and an average of 3,130 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

2825 EASTLAKE AVE E STE 115
SEATTLE, WA 98102

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 2023.

275
Total Claims
$28K
Total Drug Cost
18
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
275
Total Day Supply
5,149
Generic Drug Cost
$13K
Opioid Claims
149 (54.2% rate)

Patient Demographics

Average Patient Age
63.6 years
Avg HCC Risk Score
1.97

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What SUNIL AGGARWAL, MD, PHD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Ondansetron Odt
Ondansetron
60
Oxycodone Hcl
45
Fentanyl
37
Hydromorphone Hcl
34
Methadone Hcl
24
Diazepam
20
Clonazepam
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

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.

96
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician Providers in US
31
States with Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician
3,130
Avg Claims per Provider

SUNIL AGGARWAL, MD, PHD's 275 claims are below the specialty average of 3,130.

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.

Compare Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician nationally: see state-by-state distribution →

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 2023, SUNIL AGGARWAL, MD, PHD wrote 275 Medicare Part D claims totaling $28K in drug costs for 18 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 149 opioid claims in 2023 with an opioid prescribing rate of 54.2%.
How many Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician providers are there in the US?
There are 96 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 3,130 Medicare Part D claims per year.
What drugs does SUNIL AGGARWAL, MD, PHD prescribe most often?
Based on 2023 Medicare Part D data, SUNIL AGGARWAL, MD, PHD's most frequently prescribed drugs include Ondansetron Odt, Oxycodone 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 275 Part D claims and 18 Medicare beneficiaries in 2023. 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

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