NPPES file of Aug 9, 2026

Thomas Donald Erskine, M.D.

Pediatric Critical Care Medicine Physician · Cave Creek, AZ

Thomas Donald Erskine, M.D. is a pediatric critical care medicine physician with a practice address in Cave Creek, Arizona, and NPI 1831107218, issued on Aug 3, 2006. Check the license (Arizona 35463, as entered in NPPES) on the Arizona Medical Board; 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
1831107218
Name
Thomas Donald Erskine
Credential
M.D.
Primary taxonomy
Pediatric Critical Care Medicine Physician 2080P0203X
License number
35463 AZ
Self-reported in NPPES; status is on the state search
Practice location
30012 N Cave Creek RD Ste 101, Cave Creek, AZ 85331
Phone
(480) 528-6502
Enumerated
Aug 3, 2006
Record last updated
Mar 27, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
126923 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Thomas Donald Erskine in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 35463
    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 Arizona 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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Industry payments in 2024: $163.80

3 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 414 providers of this specialty with any payment received $1,291.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Erskine$163.80
  2. Specialty average$1,291.66

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

Thomas Donald Erskine among 86 pediatric critical care medicine physician records in Arizona

Thomas Donald Erskine, M.D. is one of 86 pediatric critical care medicine physician records with a practice address in Arizona. 36% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 53% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileNo · 36% of these records are
  • Record last updated2017 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Critical Care Medicine Physician providers in Arizona

There are 86 pediatric critical care medicine physician records in Arizona.

The 8 pediatric critical care medicine physician records with the nearest ZIP codes

  1. Eunice Yoon, MDGlendale, AZ 853081982791331
  2. David Ryan, M.D.Scottsdale, AZ 852601598726242
  3. Karen Underwood, MDScottsdale, AZ 852591043237548
  4. Alan Graham, MDMesa, AZ 852021598771099
  5. Jose Gutierrez, M.D.Mesa, AZ 852021528032109
  6. Sarah Lau-Braunhut, M.D.Mesa, AZ 852021184010464
  7. Neelima MarupudiMesa, AZ 852021265775159
  8. Jeffrey Hill, M.D., PHDSierra Vista, AZ 856351053385609

Common questions

What is Thomas Donald Erskine, M.D.'s NPI number?

Thomas Donald Erskine, M.D.'s National Provider Identifier (NPI) is 1831107218, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Donald Erskine, M.D. located?

The NPPES record lists a practice address at 30012 N Cave Creek RD Ste 101, Cave Creek, AZ, 85331. Phone: (480) 528-6502. Providers update this record themselves, so call before visiting.

How can I verify Thomas Donald Erskine, M.D.'s license?

NPPES lists Arizona license number 35463, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.