NPPES file of Aug 9, 2026

Katrina Herbst Naik, MD

Gastroenterology Physician · Las Vegas, NV

Katrina Herbst Naik, MD is a gastroenterology physician with a practice address in Las Vegas, Nevada, and NPI 1669969051, issued on Apr 20, 2018. Check the license (Nevada 26186, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669969051
Name
Katrina Herbst Naik
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
26186 NV
Self-reported in NPPES; status is on the state search
Practice location
6950 S Cimarron RD Ste 200, Las Vegas, NV 89113
Phone
(702) 796-0231
Enumerated
Apr 20, 2018
Record last updated
Jan 2, 2025
Fax
(702) 796-5211
Medicare enrollment
Enrolled (PECOS I20250103000092); 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 6950 S Cimarron RD Ste 200

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

  1. Brent Burnette, MDGastroenterology Physician1699989251
  2. Jaclyn Crame, PA-CPhysician Assistant1205472453
  3. Donald Kwok, M.D.Gastroenterology Physician1477505766
  4. Gregory Kwok, M.D.Gastroenterology Physician1952353997
  5. Elizabeth Magsanoc, CRNACertified Registered Nurse Anesthetist1508839085
  6. Frank Nemec, M.D.Gastroenterology Physician1629045786

Verify Katrina Herbst Naik 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 26186
    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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98% fewer Medicare Part D claims than the average gastroenterology physician in 2024

16 Medicare Part D claims, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Katrina Naik16
  2. Specialty average811

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.

Industry payments in 2024: $170.89

4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katrina Naik$170.89
  2. Specialty average$5,015.95

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. Frank J Nemec MD LtdLas Vegas, NV

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

Gastroenterology Physician providers in Nevada

There are 119 gastroenterology physician records in Nevada.

Other gastroenterology physician records in Nevada

  1. Syed Abdul Basit, M.D.Las Vegas, NV1942509492
  2. Peter Airel, M.D.Las Vegas, NV1538222047
  3. Sara AlleyasinLas Vegas, NV1790340990
  4. Edward Alper, M.D.Reno, NV1467418533
  5. Tarek Ammar, MDLas Vegas, NV1649478314
  6. Jose Aponte-Pieras, MDLas Vegas, NV1528591740
  7. Sadra Azizi-Ghannad, M.D.Reno, NV1639435084
  8. Dipesh Banker, MDNorth Las Vegas, NV1891896908
  9. Brent Burnette, MDLas Vegas, NV1699989251
  10. Brian Carlson, M.D.North Las Vegas, NV1740255462

Common questions

What is Katrina Herbst Naik, MD's NPI number?

Katrina Herbst Naik, MD's National Provider Identifier (NPI) is 1669969051, issued on Apr 20, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Katrina Herbst Naik, MD located?

The NPPES record lists a practice address at 6950 S Cimarron RD Ste 200, Las Vegas, NV, 89113. Phone: (702) 796-0231. Providers update this record themselves, so call before visiting.

How can I verify Katrina Herbst Naik, MD's license?

NPPES lists Nevada license number 26186, 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 Katrina Herbst Naik, MD prescribe under Medicare Part D?

In 2024, Katrina Herbst Naik, MD had 16 Medicare Part D claims; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

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.