NPPES file of Aug 9, 2026

Lon F. Raby, MD

Dermatology Physician · Huntsville, AL

Lon F. Raby, MD is a dermatology physician with a practice address in Huntsville, Alabama, and NPI 1508844937, issued on Jan 5, 2006. Check the license (Alabama 19976, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1508844937
Name
Lon F. Raby
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
19976 AL
Self-reported in NPPES; status is on the state search
Practice location
4021 Balmoral Dr SW, Huntsville, AL 35801
Phone
(256) 539-2741
Enumerated
Jan 5, 2006
Record last updated
Dec 5, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(256) 539-2775
Medicare enrollment
Enrolled (PECOS I20111111000418); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1989
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.
Download card Updates feed

Also registered at 4021 Balmoral Dr SW

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

  1. Karen ConnFamily Nurse Practitioner1558015511
  2. Kelly Durham, PHYSICIAN ASSISTANTPhysician Assistant1831148220
  3. Heather James, MDAllergy & Immunology Physician1659359370
  4. Mary Knight, CRNPNurse Practitioner1316925944
  5. Becky Raby, MDAllergy & Immunology Physician1295712933
  6. Mary Railey, M.D.Allergy & Immunology Physician1144499823

Verify Lon F. Raby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 19976
    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 Alabama license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.7 times the Medicare Part D claims of the average dermatology physician in 2024

2,190 Medicare Part D claims for 562 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.

  1. Lon Raby2,190
  2. Specialty average797

Most prescribed

  1. Clobetasol Propionate182 claims
  2. Ketoconazole172 claims
  3. Ciclopirox168 claims
  4. Triamcinolone Acetonide163 claims
  5. Fluticasone Propionate117 claims
  6. Betamethasone Valerate106 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): 0 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 score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $783.14

43 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lon Raby$783.14
  2. Specialty average$8,544.61

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

Bills Medicare through one group practice

  1. Dermatology Associates PAHuntsville, AL

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

Lon F. Raby among 171 dermatology physician records in Alabama

Lon F. Raby, MD is one of 171 dermatology physician records with a practice address in Alabama. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 51% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated1989 · median 2003 among the 140 with a school on file
  • Record last updated2007 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Alabama

There are 171 dermatology physician records in Alabama.

The 8 dermatology physician records with the nearest ZIP codes

  1. Robert Calcote, M.D.Huntsville, AL 358011730243502
  2. Sharon Gardepe, MDHuntsville, AL 358011225015514
  3. Kathleen Hesterman, M.D.Huntsville, AL 358011528301041
  4. Emily Jones, CRNPHuntsville, AL 358011457824781
  5. Melinda Musick, MDHuntsville, AL 358011518912294
  6. John Sowell, MDHuntsville, AL 358011851376263
  7. Patricia Wilson, MDHuntsville, AL 358011083692842
  8. Ruth Yates, MDHuntsville, AL 358011063470250

Common questions

What is Lon F. Raby, MD's NPI number?

Lon F. Raby, MD's National Provider Identifier (NPI) is 1508844937, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lon F. Raby, MD located?

The NPPES record lists a practice address at 4021 Balmoral Dr SW, Huntsville, AL, 35801. Phone: (256) 539-2741. Providers update this record themselves, so call before visiting.

How can I verify Lon F. Raby, MD's license?

NPPES lists Alabama license number 19976, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lon F. Raby, MD prescribe under Medicare Part D?

In 2024, Lon F. Raby, MD had 2,190 Medicare Part D claims for 562 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Lon F. Raby, MD's MIPS final score?

The 2023 MIPS final score is 0 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.