NPPES file of Aug 9, 2026

Charmaine Camille Delgra Tan, DO

Hospitalist Physician · Henderson, NV

Charmaine Camille Delgra Tan, DO is a hospitalist physician with a practice address in Henderson, Nevada, and NPI 1235766486, issued on Mar 26, 2020. Check the license (Nevada DO3478, 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
1235766486
Name
Charmaine Camille Delgra Tan
Credential
DO
Primary taxonomy
Hospitalist Physician 208M00000X
License number
DO3478 NV
Self-reported in NPPES; status is on the state search
Practice location
3001 Saint Rose Pkwy, Henderson, NV 89052
Phone
(702) 492-8592
Enumerated
Mar 26, 2020
Record last updated
Aug 5, 2025
Fax
(702) 492-8045
Medicare enrollment
Enrolled (PECOS I20230822002720); 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 3001 Saint Rose Pkwy

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

  1. Dominic Acosta, PHARMDInfectious Diseases Pharmacist1003661695
  2. Sogol Amjadi, D.O.Hospitalist Physician1730636457
  3. Hisham Bajwa, MDDiagnostic Radiology Physician1356738579
  4. Queennie Balajadia, FNP-BCFamily Nurse Practitioner1720784184
  5. Randall Bess, M.D.Emergency Medicine Physician1073975702
  6. Heid Beyersdorf, MDEmergency Medicine Physician1922043314

Verify Charmaine Camille Delgra Tan 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 DO3478
    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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1% more Medicare Part D claims than the average hospitalist physician in 2024

526 Medicare Part D claims for 211 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 27 claims were for opioids.

  1. Charmaine Camille Tan526
  2. Specialty average521

Most prescribed

  1. Pantoprazole Sodium32 claims
  2. Furosemide25 claims
  3. Atorvastatin Calcium24 claims
  4. Amlodipine Besylate17 claims
  5. Eliquis17 claims
  6. Metoprolol Tartrate17 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 practice group's MIPS final score for 2023 (Medicare payment program): 58.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score39.4
  2. Costout of 100 · 30%49.5
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through 2 group practices

  1. Dignity Health Medical Group Nevada LLCLas Vegas, NV
  2. Platinum Hospitalists LLPLas Vegas, NV

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

Charmaine Camille Delgra Tan among 239 hospitalist physician records in Nevada

Charmaine Camille Delgra Tan, DO is one of 239 hospitalist physician records with a practice address in Nevada. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.

  • NPI issued2020 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2020 · median 2012 among the 191 with a school on file
  • Record last updated2025 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Nevada

There are 239 hospitalist physician records in Nevada.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Emilia Boffi, D.O., PH.D.Henderson, NV 890521962866442
  2. Nidal Hamame, MDHenderson, NV 890521649370867
  3. Haroon Haq, M.D.Henderson, NV 890521558655472
  4. Kalyan Jagarlamudi, M.D.Henderson, NV 890521306124433
  5. John Kim, DOHenderson, NV 890521104209550
  6. Ryan Labuz, D.O.Henderson, NV 890521487970976
  7. Irene Lambiris, M.D.Henderson, NV 890521821309014
  8. Curtis Lawrence, M.D.Henderson, NV 890521477856664

Common questions

What is Charmaine Camille Delgra Tan, DO's NPI number?

Charmaine Camille Delgra Tan, DO's National Provider Identifier (NPI) is 1235766486, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Charmaine Camille Delgra Tan, DO located?

The NPPES record lists a practice address at 3001 Saint Rose Pkwy, Henderson, NV, 89052. Phone: (702) 492-8592. Providers update this record themselves, so call before visiting.

How can I verify Charmaine Camille Delgra Tan, DO's license?

NPPES lists Nevada license number DO3478, 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 Charmaine Camille Delgra Tan, DO prescribe under Medicare Part D?

In 2024, Charmaine Camille Delgra Tan, DO had 526 Medicare Part D claims for 211 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is Charmaine Camille Delgra Tan, DO's MIPS final score?

The 2023 MIPS final score is 58.9 of 100, reported for the practice group. 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.