NPPES file of Aug 9, 2026

Kristine-Gem D. Estrella, PA-C

Medical Physician Assistant · Henderson, NV

Kristine-Gem D. Estrella, PA-C is a medical physician assistant with a practice address in Henderson, Nevada, and NPI 1659961738, issued on Jan 21, 2021. Check the license with the Nevada board that licenses this profession; 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
1659961738
Name
Kristine-Gem D. Estrella
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
400 N Stephanie St Ste 400, Henderson, NV 89014
Phone
(702) 933-0225
Enumerated
Jan 21, 2021
Record last updated
May 12, 2026
Medicare enrollment
Enrolled (PECOS I20210506001620); 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 400 N Stephanie St Ste 400

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

  1. William Holmes, M.D.Dermatology Physician1518195155
  2. Daniel Xie, MDDermatology Physician1598384828

Verify Kristine-Gem D. Estrella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this professionCheck 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
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53% fewer Medicare Part D claims than the average medical physician assistant in 2024

540 Medicare Part D claims for 220 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Kristine-Gem Estrella540
  2. Specialty average1,148

Most prescribed

  1. Ketoconazole90 claims
  2. Mupirocin79 claims
  3. Clobetasol Propionate70 claims
  4. Triamcinolone Acetonide69 claims
  5. Hydrocortisone44 claims
  6. Doxycycline Hyclate22 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.

Industry payments in 2024: $2,209.97

62 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristine-Gem Estrella$2,209.97
  2. Specialty average$1,055.00

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. Daniel Taheri MD PCLas Vegas, NV
  2. J Robert West MD IncLas Vegas, NV

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

Kristine-Gem D. Estrella among 330 medical physician assistant records in Nevada

Kristine-Gem D. Estrella, PA-C is one of 330 medical physician assistant records with a practice address in Nevada. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 80% of them.

  • NPI issued2021 · 80% of these records are older, 14% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2020 · median 2012 among the 194 with a school on file
  • Record last updated2026 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Nevada

There are 330 medical physician assistant records in Nevada.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Dawn Epter, RPA-CHenderson, NV 890141356449318
  2. Brett Levinson, PA-CHenderson, NV 890141740052158
  3. John Padgett, PA-C, PHDHenderson, NV 890141013289214
  4. Dana Shepherd, PA-CHenderson, NV 890141952926297
  5. Elena Zalan, PA-CHenderson, NV 890141285057562
  6. Dinesh BharwaniHenderson, NV 890151144618349
  7. Warren Guinn, PAHenderson, NV 890151104896281
  8. Mariam Hanna, PA-CHenderson, NV 890151225671639

Common questions

What is Kristine-Gem D. Estrella, PA-C's NPI number?

Kristine-Gem D. Estrella, PA-C's National Provider Identifier (NPI) is 1659961738, issued on Jan 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kristine-Gem D. Estrella, PA-C located?

The NPPES record lists a practice address at 400 N Stephanie St Ste 400, Henderson, NV, 89014. Phone: (702) 933-0225. Providers update this record themselves, so call before visiting.

How can I verify Kristine-Gem D. Estrella, PA-C's license?

Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does Kristine-Gem D. Estrella, PA-C prescribe under Medicare Part D?

In 2024, Kristine-Gem D. Estrella, PA-C had 540 Medicare Part D claims for 220 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.