2026 NPPES data Geriatric Medicine (Family Medicine) Physician NPI 1528321221 D.O.
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MICHELLE HADI, D.O.

Geriatric Medicine (Family Medicine) Physician in KIRKLAND, 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
1K
Medicare Part D claims · 162 beneficiaries · Geriatric Medicine (Family Medicine) Physician avg: 5K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$23.3
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MICHELLE HADI, D.O. is a Geriatric Medicine (Family Medicine) Physician ([object Object]) practicing in KIRKLAND, Washington with a Medicare Part D prescribing footprint of 1K claims across 162 beneficiaries — 16% brand-name prescribing . Industry payments of $23.3 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MICHELLE HADI, D.O. filed 1,039 Medicare Part D claims in 2023 across KIRKLAND, Washington. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MICHELLE HADI, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

MICHELLE HADI, D.O. at a glance

Quality data not reported

NPI registry status

Active

Issued 06/19/2012

NPI 1528321221

Primary specialty

Geriatric Medicine (Family Medicine) Physician

Niche

1,779 US NPIs in this specialty

Medicare Part D claims

1,039 79% vs specialty avg

2023 prescription claims

Specialty avg: 4,854

Specialty distribution in Washington

How Geriatric Medicine (Family Medicine) Physician compares to other specialties among Washington providers

Washington providers

Geriatric Medicine (Family Medicine) Physician share within Washington

1. Geriatric Medicine (Family Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geriatric Medicine (Family Medicine) Physician share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Geriatric Medicine (Family Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Geriatric Medicine (Family Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Geriatric Medicine (Family Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Geriatric Medicine (Family Medicine) 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).

MICHELLE HADI, D.O. is a Geriatric Medicine (Family Medicine) Physician provider practicing in KIRKLAND, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.O.. NPI: 1528321221. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

MICHELLE HADI, D.O. appears in the CMS NPPES registry as a Geriatric Medicine (Family Medicine) Physician provider holding D.O. credentials at 11800 NE 128TH ST STE 560, KIRKLAND, WA, 98034, with a listed phone of (425) 899-5200. NPI 1528321221 was issued on 06/19/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HADI 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 1,039 prescription claims written by this provider, covering 162 Medicare beneficiaries and totaling roughly $136K in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 1.8%. 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.

Geriatric Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 1,779 enrolled providers across 52 states and an average of 4,854 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

11800 NE 128TH ST STE 560
KIRKLAND, WA 98034

Provider Details

NPI 1528321221
Specialty Geriatric Medicine (Family Medicine) Physician
Credentials D.O.
Gender Female
NPI Issued 06/19/2012

Hospital and facility affiliations

Facilities where MICHELLE HADI, D.O. 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.

OPTUM CARE WASHINGTON PLLC
SEATTLE, 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).

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 MICHELLE HADI, D.O.. Source: openpaymentsdata.cms.gov.

Total received

$23

Largest payer

Abbott Laboratories

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.

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 MICHELLE HADI, D.O.. To verify MICHELLE HADI, D.O.'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.

Brand vs generic prescribing mix · Typical

MICHELLE HADI, D.O. — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 1,039 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.

1,039
Total Claims
$136K
Total Drug Cost
162
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,462
Total Day Supply
71,099
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$120K
Generic Drug Cost
$16K
Opioid Claims
19 (1.8% rate)
Antibiotic Claims
43

Patient Demographics

Average Patient Age
72.5 years
Avg HCC Risk Score
1.48
Gender Split
63% female / 37% male
Age Distribution
<65: 12, 65-74: 96, 75-84: 39, 85+: 15

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
70
Lisinopril
38
Levothyroxine Sodium
37
Amlodipine Besylate
32
Rosuvastatin Calcium
26
Losartan Potassium
25
Albuterol Sulfate Hfa
Albuterol Sulfate
24
Metformin Hcl
22
Nystatin
22
Furosemide
21

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

Geriatric Medicine (Family Medicine) Physician Overview

How MICHELLE HADI, D.O. fits within the Geriatric Medicine (Family Medicine) Physician landscape nationally.

1,779
Geriatric Medicine (Family Medicine) Physician Providers in US
52
States with Geriatric Medicine (Family Medicine) Physician
4,854
Avg Claims per Provider

MICHELLE HADI, D.O.'s 1,039 claims are below the specialty average of 4,854.

Nearby Geriatric Medicine (Family Medicine) Physician Providers in Washington

Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as HADI.

Compare Geriatric Medicine (Family Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHELLE HADI, D.O.'s specialty?
MICHELLE HADI, D.O. specializes in Geriatric Medicine (Family Medicine) Physician and practices in KIRKLAND, Washington. Credentials: D.O..
How much does MICHELLE HADI, D.O. prescribe under Medicare Part D?
In 2023, MICHELLE HADI, D.O. wrote 1,039 Medicare Part D claims totaling $136K in drug costs for 162 beneficiaries.
Where is MICHELLE HADI, D.O. located?
MICHELLE HADI, D.O. is located at 11800 NE 128TH ST STE 560, KIRKLAND, WA, 98034. Phone: (425) 899-5200.
What is MICHELLE HADI, D.O.'s NPI number?
MICHELLE HADI, D.O.'s National Provider Identifier (NPI) is 1528321221, issued on 06/19/2012.
Does MICHELLE HADI, D.O. prescribe more brand-name or generic drugs?
MICHELLE HADI, D.O.'s prescribing is 16% brand-name and 84% generic drugs by claim count, with $120K in brand drug costs.
Does MICHELLE HADI, D.O. prescribe opioids?
Yes, MICHELLE HADI, D.O. had 19 opioid claims in 2023 with an opioid prescribing rate of 1.8%.
How many Geriatric Medicine (Family Medicine) Physician providers are there in the US?
There are 1,779 Geriatric Medicine (Family Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Family Medicine) Physician provider writes 4,854 Medicare Part D claims per year.
What drugs does MICHELLE HADI, D.O. prescribe most often?
Based on 2023 Medicare Part D data, MICHELLE HADI, D.O.'s most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHELLE HADI, D.O. accept Medicare?
MICHELLE HADI, D.O. appears in CMS Medicare data with 1,039 Part D claims and 162 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHELLE HADI, D.O.'s credentials?
MICHELLE HADI, D.O.'s NPI is 1528321221 with credentials D.O.. 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