NPI registry status
Active
2026 NPPES data Surgery Physician NPI 1396863866 MD, MPH
Verify on CMS → Lisa Floyd, MD, MPH
Surgery Physician in Bangor, Maine.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 36,778 in Surgery Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
56
Medicare Part D claims · 32 beneficiaries · Surgery Physician avg: 174
Industry payments
$43.51
2 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Lisa Floyd, MD, MPH filed 56 Medicare Part D claims in 2024 as a Surgery Physician in Bangor, Maine.
- 56
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥0th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Lisa Floyd, MD, MPH
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1396863866), first enumerated 03/26/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 56 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$43.51 in reported industry payments (2 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1396863866 · Surgery Physician
NPI-10 · ENUM-MID · TAX-MID · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1396863866
- ENUM-MID 2007
- TAX-MID 37K Surgery Physician
- RX-TRACE 56
- BOOK-THIN 233 in Maine
- PHOTO-ENUM Okwudili Chukwuani, MD · 2007
Lisa Floyd, MD, MPH's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
56 ≥ 0th percentile 0% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Lisa Floyd, MD, MPH 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 Lisa Floyd, MD, MPH?
Quality data not reportedPrimary specialty
Surgery Physician
Medicare Part D claims
56 68% vs specialty avg
Specialty distribution in Maine
How Surgery Physician compares to other specialties among Maine providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Surgery Physician. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1396863866 |
|---|---|
| Specialty | Surgery Physician |
| Credentials | MD, MPH |
| Gender | Female |
| NPI Issued | 03/26/2007 |
Hospital and facility affiliations
Facilities where Lisa Floyd, MD, MPH 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.
Eastern Maine Medical Center
Brewer, ME
The Aroostook Medical Center
Presque Isle, 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).
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 Lisa Floyd, MD, MPH. Source: openpaymentsdata.cms.gov.
Total received
$44
Largest payer
Medtronic, Inc.
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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
56
Total Claims
$5K
Total Drug Cost
32
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 66.567
- Total Day Supply
- 1,149
- Generic Drug Cost
- $636
- Opioid Claims
- 12 (21.4% rate)
Patient Demographics
- Average Patient Age
- 68.6 years
- Avg HCC Risk Score
- 3.67
- Gender Split
- 41% female / 59% male
Surgery Physician Overview
How Lisa Floyd, MD, MPH fits within the Surgery Physician landscape nationally.
36,778
Surgery Physician Providers in US
56
States with Surgery Physician
174
Avg Claims per Provider
Lisa Floyd, MD, MPH's 56 claims are below the specialty average of 174.
Nationwide Surgery Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Floyd, both outside Maine so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Surgery Physician Providers in Maine
Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as Floyd.
One of 233 Surgery Physician providers enrolled in Maine, 5 are shown here.
Dr. Megan Abbott
MD
Scarborough, ME
Dr. Georges Abourjaily
MD
Portland, ME
Dr. Manoucher Afshari
MD
Lincoln, ME
Dr. Salah Al-Hashimi
MD
South Portland, ME
Dr. Rachael Amador
DO
Skowhegan, ME
Compare Surgery Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Lisa Floyd, MD, MPH's specialty? ▼
Lisa Floyd, MD, MPH specializes in Surgery Physician and practices in Bangor, Maine. Credentials: MD, MPH.
How much does Lisa Floyd, MD, MPH prescribe under Medicare Part D? ▼
In 2024, Lisa Floyd, MD, MPH wrote 56 Medicare Part D claims totaling $5K in drug costs for 32 beneficiaries.
Where is Lisa Floyd, MD, MPH located? ▼
Lisa Floyd, MD, MPH is located at 489 STATE ST, Bangor, ME, 04401. Phone: (207) 973-6670.
What is Lisa Floyd, MD, MPH's NPI number? ▼
Lisa Floyd, MD, MPH's National Provider Identifier (NPI) is 1396863866, issued on 03/26/2007.
Does Lisa Floyd, MD, MPH prescribe opioids? ▼
Yes, Lisa Floyd, MD, MPH had 12 opioid claims in 2024 with an opioid prescribing rate of 21.4%.
How many Surgery Physician providers are there in the US? ▼
There are 36,778 Surgery Physician providers across 56 states in the US. The average Surgery Physician provider writes 174 Medicare Part D claims per year.
Does Lisa Floyd, MD, MPH accept Medicare? ▼
Lisa Floyd, MD, MPH appears in CMS Medicare data with 56 Part D claims and 32 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Lisa Floyd, MD, MPH's credentials? ▼
Lisa Floyd, MD, MPH's NPI is 1396863866 with credentials MD, MPH. 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.