NPPES file of Aug 9, 2026

Daniel Aaron West, MD

Dermatology Physician · Saint Louis, MO

Daniel Aaron West, MD is a dermatology physician with a practice address in Saint Louis, Missouri, and NPI 1528299401, issued on Jul 27, 2009. Check the license (Missouri 2014013924, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1528299401
Name
Daniel Aaron West
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
2014013924 MO
Self-reported in NPPES; status is on the state search
Practice location
1225 S Grand Blvd FL 3, Saint Louis, MO 63104
Phone
(314) 977-3400
Enumerated
Jul 27, 2009
Record last updated
Mar 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(314) 977-7613
Medicare enrollment
Enrolled (PECOS I20140724002288); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 2009
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 1225 S Grand Blvd FL 3

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

  1. Mallory Abate, M.D.Dermatology Physician1710320767
  2. Alex Befeler, MDGastroenterology Physician1881602753
  3. Kimberly Brown, PA-CPhysician Assistant1205943859
  4. Nicole Burkemper, M.D.Dermatology Physician1083694087
  5. Sofia Chaudhry, MDDermatology Physician1134381213
  6. Antonio Cheesman Rocca, M.D.Gastroenterology Physician1689014276

Verify Daniel Aaron West in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2014013924
    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 Missouri 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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2.2 times the Medicare Part D claims of the average dermatology physician in 2024

1,727 Medicare Part D claims for 381 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Daniel West1,727
  2. Specialty average797

Most prescribed

  1. Ketoconazole261 claims
  2. Triamcinolone Acetonide205 claims
  3. Clobetasol Propionate106 claims
  4. Doxycycline Hyclate76 claims
  5. Clindamycin Phosphate55 claims
  6. Terbinafine Hcl53 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): 81.6 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 score76.1
  2. Costout of 100 · 30%54.3
  3. Promoting interoperabilityout of 100 · 25%100.0
  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 one group practice

  1. Ssm Health Care GroupSaint Louis, MO

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

Daniel Aaron West among 278 dermatology physician records in Missouri

Daniel Aaron West, MD is one of 278 dermatology physician records with a practice address in Missouri. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 51% of them.

  • NPI issued2009 · 51% of these records are older, 47% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2009 · median 2008 among the 190 with a school on file
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Missouri

There are 278 dermatology physician records in Missouri.

The 8 dermatology physician records with the nearest ZIP codes

  1. Mallory Abate, M.D.Saint Louis, MO 631041710320767
  2. Stacy Beaty, MDSt Louis, MO 631041669499638
  3. Nicole Burkemper, M.D.Saint Louis, MO 631041083694087
  4. Sofia Chaudhry, MDSaint Louis, MO 631041134381213
  5. Joseph Duvall, MDSt Louis, MO 631041588775241
  6. Aibing Guo, M.D.Saint Louis, MO 631041053516062
  7. Gillian Heinecke, M.D.Saint Louis, MO 631041073958021
  8. Kendall McDaniel, MDSaint Louis, MO 631041447946066

Common questions

What is Daniel Aaron West, MD's NPI number?

Daniel Aaron West, MD's National Provider Identifier (NPI) is 1528299401, issued on Jul 27, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Aaron West, MD located?

The NPPES record lists a practice address at 1225 S Grand Blvd FL 3, Saint Louis, MO, 63104. Phone: (314) 977-3400. Providers update this record themselves, so call before visiting.

How can I verify Daniel Aaron West, MD's license?

NPPES lists Missouri license number 2014013924, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Daniel Aaron West, MD prescribe under Medicare Part D?

In 2024, Daniel Aaron West, MD had 1,727 Medicare Part D claims for 381 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Daniel Aaron West, MD's MIPS final score?

The 2023 MIPS final score is 81.6 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.