2026 NPPES data Integrative Medicine Physician NPI 1871238907 DO
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MICHAEL NAPOLITANO, DO

Integrative Medicine Physician in AGOURA HILLS, California. 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
17
Medicare Part D claims · Integrative Medicine Physician avg: 873
Industry payments
$242.58
11 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MICHAEL NAPOLITANO, DO is a Integrative Medicine Physician ([object Object]) practicing in AGOURA HILLS, California with a Medicare Part D prescribing footprint of 17 claims . Industry payments of $242.58 across 11 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MICHAEL NAPOLITANO, DO filed 17 Medicare Part D claims in 2023 across AGOURA HILLS, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

MICHAEL NAPOLITANO, DO at a glance

Quality data not reported

NPI registry status

Active

Issued 05/03/2022

NPI 1871238907

Primary specialty

Integrative Medicine Physician

Rare

142 US NPIs in this specialty

Medicare Part D claims

17 98% vs specialty avg

2023 prescription claims

Specialty avg: 873

Specialty distribution in California

How Integrative Medicine Physician compares to other specialties among California providers

California providers

Integrative Medicine Physician share within California

1. Integrative Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Integrative Medicine Physician share within California

Specialty board-certification context

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

Quality data not reported
Est. board-certified rate
78%
Integrative Medicine Physician ABMS/AOA estimate

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

0%100%78%
Est. board-certified rate (Integrative 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).

MICHAEL NAPOLITANO, DO is a Integrative Medicine Physician provider practicing in AGOURA HILLS, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DO. NPI: 1871238907. 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.

MICHAEL NAPOLITANO, DO appears in the CMS NPPES registry as a Integrative Medicine Physician provider holding DO credentials at 28240 AGOURA RD STE 102, AGOURA HILLS, CA, 91301, with a listed phone of (818) 706-9222. NPI 1871238907 was issued on 05/03/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NAPOLITANO 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 17 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $4K in drug spend. 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.

Integrative Medicine Physician is a narrow specialty nationwide, with 142 enrolled providers across 37 states and an average of 873 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

28240 AGOURA RD STE 102
AGOURA HILLS, CA 91301

Provider Details

NPI 1871238907
Specialty Integrative Medicine Physician
Credentials DO
Gender Male
NPI Issued 05/03/2022

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 MICHAEL NAPOLITANO, DO. Source: openpaymentsdata.cms.gov.

Total received

$243

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.

License & disciplinary context — California MBC 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 ~150K California medical licensees in 2023 — they are NOT specific to MICHAEL NAPOLITANO, DO. To verify MICHAEL NAPOLITANO, DO's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC 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 California 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.

17
Total Claims
$4K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
18
Total Day Supply
441
Generic Drug Cost
$449

Patient Demographics

Average Patient Age
57.7 years
Avg HCC Risk Score
1.35

Integrative Medicine Physician Overview

How MICHAEL NAPOLITANO, DO fits within the Integrative Medicine Physician landscape nationally.

142
Integrative Medicine Physician Providers in US
37
States with Integrative Medicine Physician
873
Avg Claims per Provider

MICHAEL NAPOLITANO, DO's 17 claims are below the specialty average of 873.

Nearby Integrative Medicine Physician Providers in California

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

Compare Integrative Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHAEL NAPOLITANO, DO's specialty?
MICHAEL NAPOLITANO, DO specializes in Integrative Medicine Physician and practices in AGOURA HILLS, California. Credentials: DO.
How much does MICHAEL NAPOLITANO, DO prescribe under Medicare Part D?
In 2023, MICHAEL NAPOLITANO, DO wrote 17 Medicare Part D claims totaling $4K in drug costs for N/A beneficiaries.
Where is MICHAEL NAPOLITANO, DO located?
MICHAEL NAPOLITANO, DO is located at 28240 AGOURA RD STE 102, AGOURA HILLS, CA, 91301. Phone: (818) 706-9222.
What is MICHAEL NAPOLITANO, DO's NPI number?
MICHAEL NAPOLITANO, DO's National Provider Identifier (NPI) is 1871238907, issued on 05/03/2022.
How many Integrative Medicine Physician providers are there in the US?
There are 142 Integrative Medicine Physician providers across 37 states in the US. The average Integrative Medicine Physician provider writes 873 Medicare Part D claims per year.
Does MICHAEL NAPOLITANO, DO accept Medicare?
MICHAEL NAPOLITANO, DO appears in CMS Medicare data with 17 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL NAPOLITANO, DO's credentials?
MICHAEL NAPOLITANO, DO's NPI is 1871238907 with credentials DO. 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