2026 NPPES data MOHS-Micrographic Surgery Physician NPI 1184604217 MD
Verify on CMS →

MICHAEL DACEY, MD

MOHS-Micrographic Surgery Physician in SOQUEL, 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
88
Medicare Part D claims · 60 beneficiaries · MOHS-Micrographic Surgery Physician avg: 607
What the federal data reveals: MICHAEL DACEY, MD is a MOHS-Micrographic Surgery Physician ([object Object]) practicing in SOQUEL, California with a Medicare Part D prescribing footprint of 88 claims across 60 beneficiaries .

What stands out: MICHAEL DACEY, MD filed 88 Medicare Part D claims in 2023 across SOQUEL, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MICHAEL DACEY, MD 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).

MICHAEL DACEY, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 01/17/2006

NPI 1184604217

Primary specialty

MOHS-Micrographic Surgery Physician

Niche

1,102 US NPIs in this specialty

Medicare Part D claims

88 86% vs specialty avg

2023 prescription claims

Specialty avg: 607

Specialty distribution in California

How MOHS-Micrographic Surgery Physician compares to other specialties among California providers

California providers

MOHS-Micrographic Surgery Physician share within California

1. MOHS-Micrographic Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
MOHS-Micrographic Surgery Physician share within California

Specialty board-certification context

Estimated specialty board-certified rate — MOHS-Micrographic Surgery Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
MOHS-Micrographic Surgery Physician ABMS/AOA estimate

Est. board-certified rate (MOHS-Micrographic Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (MOHS-Micrographic Surgery 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 DACEY, MD is a MOHS-Micrographic Surgery Physician provider practicing in SOQUEL, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1184604217. 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 DACEY, MD appears in the CMS NPPES registry as a MOHS-Micrographic Surgery Physician provider holding MD credentials at 2950 RESEARCH PARK DR, SOQUEL, CA, 95073, with a listed phone of (831) 458-5548. NPI 1184604217 was issued on 01/17/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DACEY 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 88 prescription claims written by this provider, covering 60 Medicare beneficiaries and totaling roughly $9K 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.

MOHS-Micrographic Surgery Physician is a narrow specialty nationwide, with 1,102 enrolled providers across 52 states and an average of 607 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

2950 RESEARCH PARK DR
SOQUEL, CA 95073

Provider Details

NPI 1184604217
Specialty MOHS-Micrographic Surgery Physician
Credentials MD
Gender Male
NPI Issued 01/17/2006

Hospital and facility affiliations

Facilities where MICHAEL DACEY, MD 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.

SUTTER BAY MEDICAL FOUNDATION
SOQUEL, CA

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 — 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 DACEY, MD. To verify MICHAEL DACEY, MD'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.

88
Total Claims
$9K
Total Drug Cost
60
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
105
Total Day Supply
1,819
Generic Drug Cost
$9K
Antibiotic Claims
46

Patient Demographics

Average Patient Age
78.0 years
Avg HCC Risk Score
1.28
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
28
Acitretin
14

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

MOHS-Micrographic Surgery Physician Overview

How MICHAEL DACEY, MD fits within the MOHS-Micrographic Surgery Physician landscape nationally.

1,102
MOHS-Micrographic Surgery Physician Providers in US
52
States with MOHS-Micrographic Surgery Physician
607
Avg Claims per Provider

MICHAEL DACEY, MD's 88 claims are below the specialty average of 607.

Nearby MOHS-Micrographic Surgery Physician Providers in California

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

Compare MOHS-Micrographic Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHAEL DACEY, MD's specialty?
MICHAEL DACEY, MD specializes in MOHS-Micrographic Surgery Physician and practices in SOQUEL, California. Credentials: MD.
How much does MICHAEL DACEY, MD prescribe under Medicare Part D?
In 2023, MICHAEL DACEY, MD wrote 88 Medicare Part D claims totaling $9K in drug costs for 60 beneficiaries.
Where is MICHAEL DACEY, MD located?
MICHAEL DACEY, MD is located at 2950 RESEARCH PARK DR, SOQUEL, CA, 95073. Phone: (831) 458-5548.
What is MICHAEL DACEY, MD's NPI number?
MICHAEL DACEY, MD's National Provider Identifier (NPI) is 1184604217, issued on 01/17/2006.
How many MOHS-Micrographic Surgery Physician providers are there in the US?
There are 1,102 MOHS-Micrographic Surgery Physician providers across 52 states in the US. The average MOHS-Micrographic Surgery Physician provider writes 607 Medicare Part D claims per year.
What drugs does MICHAEL DACEY, MD prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL DACEY, MD's most frequently prescribed drugs include Sulfamethoxazole-Trimethoprim, Acitretin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL DACEY, MD accept Medicare?
MICHAEL DACEY, MD appears in CMS Medicare data with 88 Part D claims and 60 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL DACEY, MD's credentials?
MICHAEL DACEY, MD's NPI is 1184604217 with credentials MD. 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