2026 NPPES data Ophthalmology Physician NPI 1396936035 MD
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JESSICA MCNALLY, MD

Ophthalmology Physician in BURLINGTON, Vermont. 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 · 288 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
60%
generic claims · 40% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JESSICA MCNALLY, MD filed 1,350 Medicare Part D claims in 2023 as a Ophthalmology Physician in BURLINGTON, Vermont, prescribing 60% generic.

1K
Part D claims, 2023
60%
generic prescribing
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.

JESSICA MCNALLY, MD's Medicare Part D volume vs every U.S. prescriber

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

1,350 Top 21% higher than 79% 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%). This entry sits in this band. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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)

JESSICA MCNALLY, 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).

What does the federal data show about JESSICA MCNALLY, MD?

Quality data not reported

NPI registry status

Active

Issued 08/07/2007

NPI 1396936035

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

1,350 5% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

Specialty distribution in Vermont

How Ophthalmology Physician compares to other specialties among Vermont providers

Vermont providers

Ophthalmology Physician share within Vermont

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

Specialty board-certification context

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

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

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

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

JESSICA MCNALLY, MD is a Ophthalmology Physician provider practicing in BURLINGTON, Vermont, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1396936035. 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.

JESSICA MCNALLY, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 111 COLCHESTER AVE., BURLINGTON, VT, 05401, with a listed phone of (802) 847-8484. NPI 1396936035 was issued on 08/07/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCNALLY 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 1,350 prescription claims written by this provider, covering 288 Medicare beneficiaries and totaling roughly $153K in drug spend, split 40% brand-name and 60% 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.

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

111 COLCHESTER AVE.
BURLINGTON, VT 05401

Provider Details

NPI 1396936035
Specialty Ophthalmology Physician
Credentials MD
Gender Female
NPI Issued 08/07/2007

Hospital and facility affiliations

Facilities where JESSICA MCNALLY, 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.

UNIVERSITY OF VERMONT MEDICAL CENTER INC
BURLINGTON, VT

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 · Above average

JESSICA MCNALLY, MD — brand share 40.0%
Specialty average (est.)

40% brand-name claims vs 60% generic, on 1,350 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.

1,350
Total Claims
$153K
Total Drug Cost
288
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,395
Total Day Supply
67,245
Brand vs Generic
40% brand / 60% generic
Brand Drug Cost
$108K
Generic Drug Cost
$45K

Patient Demographics

Average Patient Age
76.2 years
Avg HCC Risk Score
1.02
Gender Split
64% female / 36% male
Age Distribution
<65: 20, 65-74: 95, 75-84: 124, 85+: 49

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Latanoprost
349
Prednisolone Acetate
202
Ketorolac Tromethamine
117
Moxifloxacin
Moxifloxacin Hcl
115
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
112
Timolol Maleate
80
Brimonidine Tartrate
64
Dorzolamide Hcl
50
Travoprost
26
Valacyclovir
Valacyclovir Hcl
23

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

Ophthalmology Physician Overview

How JESSICA MCNALLY, 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

JESSICA MCNALLY, MD's 1,350 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Vermont

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

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

Frequently Asked Questions

What is JESSICA MCNALLY, MD's specialty?
JESSICA MCNALLY, MD specializes in Ophthalmology Physician and practices in BURLINGTON, Vermont. Credentials: MD.
How much does JESSICA MCNALLY, MD prescribe under Medicare Part D?
In 2023, JESSICA MCNALLY, MD wrote 1,350 Medicare Part D claims totaling $153K in drug costs for 288 beneficiaries.
Where is JESSICA MCNALLY, MD located?
JESSICA MCNALLY, MD is located at 111 COLCHESTER AVE., BURLINGTON, VT, 05401. Phone: (802) 847-8484.
What is JESSICA MCNALLY, MD's NPI number?
JESSICA MCNALLY, MD's National Provider Identifier (NPI) is 1396936035, issued on 08/07/2007.
Does JESSICA MCNALLY, MD prescribe more brand-name or generic drugs?
JESSICA MCNALLY, MD's prescribing is 40% brand-name and 60% generic drugs by claim count, with $108K 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 JESSICA MCNALLY, MD prescribe most often?
Based on 2023 Medicare Part D data, JESSICA MCNALLY, MD's most frequently prescribed drugs include Latanoprost, Prednisolone Acetate, Ketorolac Tromethamine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JESSICA MCNALLY, MD accept Medicare?
JESSICA MCNALLY, MD appears in CMS Medicare data with 1,350 Part D claims and 288 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JESSICA MCNALLY, MD's credentials?
JESSICA MCNALLY, MD's NPI is 1396936035 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