2026 NPPES data Neuroradiology Physician NPI 1053519298 M.D.
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GARRETT SMITH, M.D.

Neuroradiology Physician in NOVI, Michigan. 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
8K
Medicare Part D claims · 390 beneficiaries · Neuroradiology Physician avg: 125

What the federal data shows

GARRETT SMITH, M.D. filed 7,532 Medicare Part D claims in 2023 as a Neuroradiology Physician in NOVI, Michigan.

8K
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.

GARRETT SMITH, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

7,532 Top 3% higher than 97% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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)

GARRETT SMITH, M.D. 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 GARRETT SMITH, M.D.?

Quality data not reported

NPI registry status

Active

Issued 07/10/2007

NPI 1053519298

Primary specialty

Neuroradiology Physician

Niche

1,986 US NPIs in this specialty

Medicare Part D claims

7,532 5926% vs specialty avg

2023 prescription claims

Specialty avg: 125

Specialty distribution in Michigan

How Neuroradiology Physician compares to other specialties among Michigan providers

Michigan providers

Neuroradiology Physician share within Michigan

1. Neuroradiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neuroradiology Physician share within Michigan

Specialty board-certification context

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

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

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

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

GARRETT SMITH, M.D. appears in the CMS NPPES registry as a Neuroradiology Physician provider holding M.D. credentials at 41800 W 11 MILE RD STE 109, NOVI, MI, 48375, with a listed phone of (202) 607-1302. NPI 1053519298 was issued on 07/10/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SMITH 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 7,532 prescription claims written by this provider, covering 390 Medicare beneficiaries and totaling roughly $593K 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.

Neuroradiology Physician is a narrow specialty nationwide, with 1,986 enrolled providers across 51 states and an average of 125 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

41800 W 11 MILE RD STE 109
NOVI, MI 48375

Provider Details

NPI 1053519298
Specialty Neuroradiology Physician
Credentials M.D.
Gender Male
NPI Issued 07/10/2007

Hospital and facility affiliations

Facilities where GARRETT SMITH, M.D. 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.

COMPLEXCARE MEDICAL GROUP MIDWEST H PLLC
BAD AXE, MI
THEORIA MEDICAL
BAD AXE, MI

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 — Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 — they are NOT specific to GARRETT SMITH, M.D.. To verify GARRETT SMITH, M.D.'s current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases

MI-BOM 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 Michigan 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.

7,532
Total Claims
$593K
Total Drug Cost
390
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,543
Total Day Supply
174,048
Generic Drug Cost
$218K
Antibiotic Claims
262

Patient Demographics

Average Patient Age
78.6 years
Avg HCC Risk Score
2.38
Gender Split
66% female / 34% male
Age Distribution
<65: 34, 65-74: 102, 75-84: 129, 85+: 125

Top Prescribed Drugs (Medicare Part D)

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

What GARRETT SMITH, M.D. 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
Eliquis
Apixaban
381
Atorvastatin Calcium
372
Levothyroxine Sodium
275
Furosemide
239
Amlodipine Besylate
183
Potassium Chloride
183
Metoprolol Succinate
179
Metoprolol Tartrate
168
Lisinopril
144
Metformin Hcl
140

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

Neuroradiology Physician Overview

How GARRETT SMITH, M.D. fits within the Neuroradiology Physician landscape nationally.

1,986
Neuroradiology Physician Providers in US
51
States with Neuroradiology Physician
125
Avg Claims per Provider

GARRETT SMITH, M.D.'s 7,532 claims are above the specialty average of 125.

Nearby Neuroradiology Physician Providers in Michigan

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

Compare Neuroradiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is GARRETT SMITH, M.D.'s specialty?
GARRETT SMITH, M.D. specializes in Neuroradiology Physician and practices in NOVI, Michigan. Credentials: M.D..
How much does GARRETT SMITH, M.D. prescribe under Medicare Part D?
In 2023, GARRETT SMITH, M.D. wrote 7,532 Medicare Part D claims totaling $593K in drug costs for 390 beneficiaries.
Where is GARRETT SMITH, M.D. located?
GARRETT SMITH, M.D. is located at 41800 W 11 MILE RD STE 109, NOVI, MI, 48375. Phone: (202) 607-1302.
What is GARRETT SMITH, M.D.'s NPI number?
GARRETT SMITH, M.D.'s National Provider Identifier (NPI) is 1053519298, issued on 07/10/2007.
How many Neuroradiology Physician providers are there in the US?
There are 1,986 Neuroradiology Physician providers across 51 states in the US. The average Neuroradiology Physician provider writes 125 Medicare Part D claims per year.
What drugs does GARRETT SMITH, M.D. prescribe most often?
Based on 2023 Medicare Part D data, GARRETT SMITH, M.D.'s most frequently prescribed drugs include Eliquis, Atorvastatin Calcium, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does GARRETT SMITH, M.D. accept Medicare?
GARRETT SMITH, M.D. appears in CMS Medicare data with 7,532 Part D claims and 390 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GARRETT SMITH, M.D.'s credentials?
GARRETT SMITH, M.D.'s NPI is 1053519298 with credentials M.D.. 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