2026 NPPES data Ophthalmology Physician NPI 1932380037 MD
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MICHELLE HARRIS, MD

Ophthalmology Physician in BRUNSWICK, Maine. 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
880
Medicare Part D claims · 284 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
49%
generic claims · 51% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
98.0699/100
▲ 15 pts above national avg 83.1 · [object Object]
What the federal data reveals: MICHELLE HARRIS, MD is a Ophthalmology Physician ([object Object]) practicing in BRUNSWICK, Maine with a Medicare Part D prescribing footprint of 880 claims across 284 beneficiaries — 51% brand-name prescribing . Their CMS MIPS Final Score of 98.0699/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: MICHELLE HARRIS, MD reported a CMS MIPS final score of 98.0699 out of 100, above the 83.1 national average, and filed 880 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

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

MICHELLE HARRIS, MD at a glance

High performer (top quartile)

NPI registry status

Active

Issued 11/16/2007

NPI 1932380037

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

880 38% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

MIPS final score

98.0699/100 14.96990000000001% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Maine

How Ophthalmology Physician compares to other specialties among Maine providers

Maine providers

Ophthalmology Physician share within Maine

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

Medicare quality performance — MIPS

MICHELLE HARRIS, MD's 2023 MIPS final score plotted against the Ophthalmology Physician national average

High performer (top quartile)
MIPS Final Score
98.0699/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Ophthalmology Physician) — 98.0699/100 vs national avg 83.1

0%100%National avg83%98.1%
MIPS final score (Ophthalmology Physician) — 98.0699/100 vs national avg 83.1

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 HARRIS, MD is a Ophthalmology Physician provider practicing in BRUNSWICK, Maine, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1932380037. 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 HARRIS, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 22 STATION AVE STE 202, BRUNSWICK, ME, 04011, with a listed phone of (207) 725-7971. NPI 1932380037 was issued on 11/16/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HARRIS 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 880 prescription claims written by this provider, covering 284 Medicare beneficiaries and totaling roughly $100K in drug spend, split 51% brand-name and 49% generic by claim count. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 98.0699/100 for the 2023 performance year (Quality 86.1398), compared with the national average of 83.1.

Ophthalmology Physician is a mid-sized specialty nationwide, with 22,090 enrolled providers across 56 states and an average of 1,420 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

22 STATION AVE STE 202
BRUNSWICK, ME 04011

Provider Details

NPI 1932380037
Specialty Ophthalmology Physician
Credentials MD
Gender Female
NPI Issued 11/16/2007

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

98.0699
Final Score
Avg: 83.1
86.1398
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where MICHELLE HARRIS, 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.

MAINEHEALTH
PORTLAND, ME

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Brand-heavy

MICHELLE HARRIS, MD — brand share 51.0%
Specialty average (est.)

51% brand-name claims vs 49% generic, on 880 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.

880
Total Claims
$100K
Total Drug Cost
284
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,538
Total Day Supply
43,967
Brand vs Generic
51% brand / 49% generic
Brand Drug Cost
$80K
Generic Drug Cost
$19K
Antibiotic Claims
21

Patient Demographics

Average Patient Age
77.2 years
Avg HCC Risk Score
1.16
Gender Split
64% female / 36% 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
Prednisolone Acetate
247
Latanoprost
211
Timolol Maleate
87
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
67
Brimonidine Tartrate
38
Rhopressa
Netarsudil Mesylate
28
Lumigan
Bimatoprost
23
Valacyclovir
Valacyclovir Hcl
19
Dorzolamide Hcl
16
Combigan
Brimonidine Tartrate/Timolol
15

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

Ophthalmology Physician Overview

How MICHELLE HARRIS, MD fits within the Ophthalmology Physician landscape nationally.

22,090
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider

MICHELLE HARRIS, MD's 880 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Maine

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

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

Frequently Asked Questions

What is MICHELLE HARRIS, MD's specialty?
MICHELLE HARRIS, MD specializes in Ophthalmology Physician and practices in BRUNSWICK, Maine. Credentials: MD.
How much does MICHELLE HARRIS, MD prescribe under Medicare Part D?
In 2023, MICHELLE HARRIS, MD wrote 880 Medicare Part D claims totaling $100K in drug costs for 284 beneficiaries.
What is MICHELLE HARRIS, MD's Medicare quality score?
MICHELLE HARRIS, MD has a CMS MIPS Final Score of 98.0699/100 (Quality: 86.1398). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is MICHELLE HARRIS, MD located?
MICHELLE HARRIS, MD is located at 22 STATION AVE STE 202, BRUNSWICK, ME, 04011. Phone: (207) 725-7971.
What is MICHELLE HARRIS, MD's NPI number?
MICHELLE HARRIS, MD's National Provider Identifier (NPI) is 1932380037, issued on 11/16/2007.
Does MICHELLE HARRIS, MD prescribe more brand-name or generic drugs?
MICHELLE HARRIS, MD's prescribing is 51% brand-name and 49% generic drugs by claim count, with $80K in brand drug costs.
How many Ophthalmology Physician providers are there in the US?
There are 22,090 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does MICHELLE HARRIS, MD prescribe most often?
Based on 2023 Medicare Part D data, MICHELLE HARRIS, MD's most frequently prescribed drugs include Prednisolone Acetate, Latanoprost, Timolol Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHELLE HARRIS, MD accept Medicare?
MICHELLE HARRIS, MD appears in CMS Medicare data with 880 Part D claims and 284 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHELLE HARRIS, MD's credentials?
MICHELLE HARRIS, MD's NPI is 1932380037 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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