NPPES file of Aug 9, 2026

Samantha Jane Dial, MD

Clinical Neurophysiology Physician · Biddeford, ME

Samantha Jane Dial, MD is a clinical neurophysiology physician with a practice address in Biddeford, Maine, and NPI 1669767562, issued on Jun 20, 2011. Check the license (Maine MD29735, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669767562
Name
Samantha Jane Dial
Credential
MD
Primary taxonomy
Clinical Neurophysiology Physician 2084N0600X
License numbers
MD29735 ME
036-140151 IL
Self-reported in NPPES; status is on the state search
Practice location
46 Barra RD Ste 101, Biddeford, ME 04005
Phone
(207) 282-5509
Enumerated
Jun 20, 2011
Record last updated
Sep 15, 2025
Fax
(207) 294-3543
Medicaid ID
036140151 IL
Medicare enrollment
Enrolled (PECOS I20251212002550); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 46 Barra RD Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sarah Baskind, FNP-BCFamily Nurse Practitioner1902289234
  2. Andrea Clapp, MDNeurology Physician1437736428
  3. Donald Dirisi, PAMedical Physician Assistant1720124316
  4. Molly Hogan, PAPhysician Assistant1386423184
  5. Christopher Toth, D.P.M.Podiatrist1659479541

Verify Samantha Jane Dial in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD29735
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maine license search

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16% fewer Medicare Part D claims than the average clinical neurophysiology physician in 2024

1,332 Medicare Part D claims for 262 beneficiaries, against an average of 1,586 among the 319 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Samantha Dial1,332
  2. Specialty average1,586

Most prescribed

  1. Gabapentin203 claims
  2. Carbidopa-Levodopa102 claims
  3. Lacosamide81 claims
  4. Donepezil Hcl79 claims
  5. Memantine Hcl66 claims
  6. Amantadine60 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 95.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score89.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $870.19

68 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 260 providers of this specialty with any payment received $7,345.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samantha Dial$870.19
  2. Specialty average$7,345.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Baptist Health Medical Group IncPaducah, KY
  2. MainehealthBiddeford, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Clinical Neurophysiology Physician providers in Maine

There are 2 clinical neurophysiology physician records in Maine.

The 1 clinical neurophysiology physician record with the nearest ZIP codes

  1. Traci Schilling, M.D.Waterville, ME 049011164565552

Common questions

What is Samantha Jane Dial, MD's NPI number?

Samantha Jane Dial, MD's National Provider Identifier (NPI) is 1669767562, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Jane Dial, MD located?

The NPPES record lists a practice address at 46 Barra RD Ste 101, Biddeford, ME, 04005. Phone: (207) 282-5509. Providers update this record themselves, so call before visiting.

How can I verify Samantha Jane Dial, MD's license?

NPPES lists Maine license number MD29735, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samantha Jane Dial, MD prescribe under Medicare Part D?

In 2024, Samantha Jane Dial, MD had 1,332 Medicare Part D claims for 262 beneficiaries; the average among clinical neurophysiology physician prescribers was 1,586. Part D covers Medicare prescriptions only.

What is Samantha Jane Dial, MD's MIPS final score?

The 2023 MIPS final score is 95.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.