NPPES file of Aug 9, 2026

Randall S. Lomax, DO

Otolaryngology/Facial Plastic Surgery Physician · Las Vegas, NV

Randall S. Lomax, DO is an otolaryngology/facial plastic surgery physician with a practice address in Las Vegas, Nevada, and NPI 1306999008, issued on Jan 18, 2007. Check the license (Nevada DO1487, as entered in NPPES) on the Nevada State 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
1306999008
Name
Randall S. Lomax
Credential
DO
Primary taxonomy
Otolaryngology/Facial Plastic Surgery Physician 207YX0905X
License number
DO1487 NV
Self-reported in NPPES; status is on the state search
Practice location
6850 N Durango Dr, Las Vegas, NV 89149
Phone
(702) 834-5886
Enumerated
Jan 18, 2007
Record last updated
Jan 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(702) 834-5752
Medicaid ID
1932338258 NV
Medicare enrollment
Enrolled (PECOS I20091019000630); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 6850 N Durango Dr

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

  1. Jose Bacala, M.D.Family Medicine Physician1023372612
  2. Brett Brimhall, M.D.Ophthalmology Physician1033191853
  3. Angela Caracci, PHARMDPharmacist1588259311
  4. April Grochowalski, PAPhysician Assistant1356700843
  5. Steven Harter, MDObstetrics & Gynecology Physician1285634659
  6. Shannon Isom, RNCRDDiabetes Educator Registered Nurse1184846107

Verify Randall S. Lomax in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license DO1487
    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 Nevada 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.

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100% more Medicare Part D claims than the average otolaryngology/facial plastic surgery physician in 2024

1,099 Medicare Part D claims for 283 beneficiaries, against an average of 550 among the 650 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 11 claims were for opioids.

  1. Randall Lomax1,099
  2. Specialty average550

Most prescribed

  1. Azelastine Hcl182 claims
  2. Fluticasone Propionate152 claims
  3. Ipratropium Bromide83 claims
  4. Montelukast Sodium69 claims
  5. Famotidine62 claims
  6. Amoxicillin-Clavulanate Potass55 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $827.77

32 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 515 providers of this specialty with any payment received $1,724.75 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Randall Lomax$827.77
  2. Specialty average$1,724.75

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. Advanced Ear Nose And Throat-Head And Neck Surgery LLCLas Vegas, NV

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

Otolaryngology/Facial Plastic Surgery Physician providers in Nevada

There are 7 otolaryngology/facial plastic surgery physician records in Nevada.

The 6 otolaryngology/facial plastic surgery physician records with the nearest ZIP codes

  1. Sina Nasri-Chenijani, MDLas Vegas, NV 891281235108325
  2. Scott Manthei, D.O.Las Vegas, NV 891201124028337
  3. John Alway, D.O.Henderson, NV 890741831198423
  4. Ryan Mitchell, D.O.Henderson, NV 890741285633347
  5. Susan Schwartz, D.O.Henderson, NV 890741265411516
  6. Kyle Yamamoto, M.D.Reno, NV 895091568698439

Common questions

What is Randall S. Lomax, DO's NPI number?

Randall S. Lomax, DO's National Provider Identifier (NPI) is 1306999008, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Randall S. Lomax, DO located?

The NPPES record lists a practice address at 6850 N Durango Dr, Las Vegas, NV, 89149. Phone: (702) 834-5886. Providers update this record themselves, so call before visiting.

How can I verify Randall S. Lomax, DO's license?

NPPES lists Nevada license number DO1487, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Randall S. Lomax, DO prescribe under Medicare Part D?

In 2024, Randall S. Lomax, DO had 1,099 Medicare Part D claims for 283 beneficiaries; the average among otolaryngology/facial plastic surgery physician prescribers was 550. Part D covers Medicare prescriptions only.

What is Randall S. Lomax, DO's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.