NPPES file of Aug 9, 2026

Summer Clark, M.D.

MOHS-Micrographic Surgery Physician · Amarillo, TX

Summer Clark, M.D. is a mohs-micrographic surgery physician with a practice address in Amarillo, Texas, and NPI 1154736643, issued on Jun 24, 2014. Check the license (Texas S1580, as entered in NPPES) on the Texas Medical Board; 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
1154736643
Name
Summer Clark
Credential
M.D.
Primary taxonomy
MOHS-Micrographic Surgery Physician 207ND0101X
License number
S1580 TX
Self-reported in NPPES; status is on the state search
Practice location
1611 Wallace Blvd, Amarillo, TX 79106
Phone
(063) 544-9008
Enumerated
Jun 24, 2014
Record last updated
Jun 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190819002941); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2014
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 1611 Wallace Blvd

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

  1. Chelsey Barrett, FNPFamily Medicine Physician1205501418
  2. Liana Proffer, MDMOHS-Micrographic Surgery Physician1891770046
  3. Patrick Proffer, M.D.Plastic and Reconstructive Surgery Physician1952399206
  4. Paul Proffer, M.D.Ophthalmology Physician1962488676

Verify Summer Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S1580
    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 Texas 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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48% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024

294 Medicare Part D claims for 206 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Summer Clark294
  2. Specialty average570

Most prescribed

  1. Mupirocin101 claims
  2. Cephalexin37 claims
  3. Doxycycline Hyclate33 claims
  4. Triamcinolone Acetonide24 claims
  5. Valacyclovir20 claims
  6. Fluorouracil19 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): 77.3 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 score97.0
  2. Costout of 100 · 30%30.0
  3. Promoting interoperabilityout of 100 · 25%97.0
  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).

Industry payments in 2024: $61.66

2 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, Inc. The 1,074 providers of this specialty with any payment received $4,075.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Summer Clark$61.66
  2. Specialty average$4,075.23

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. Proffer Surgical Associates, LLPAmarillo, TX

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

Summer Clark among 122 mohs-micrographic surgery physician records in Texas

Summer Clark, M.D. is one of 122 mohs-micrographic surgery physician records with a practice address in Texas. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 77% of them.

  • NPI issued2014 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated2014 · median 2006 among the 112 with a school on file
  • Record last updated2019 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

MOHS-Micrographic Surgery Physician providers in Texas

There are 122 mohs-micrographic surgery physician records in Texas.

The 8 mohs-micrographic surgery physician records with the nearest ZIP codes

  1. Liana Proffer, MDAmarillo, TX 791061891770046
  2. Susan Dozier, M.D.Austin, TX 787591023033883
  3. Sydney Proffer, MD, MSAustin, TX 787591588283253
  4. Megan Trainor, M.D.Austin, TX 787591245686609
  5. John Ghidoni, MDAustin, TX 787571003829920
  6. Bryan Townsend, MDAustin, TX 787571174508147
  7. Jessica Dietert, M.D.Austin, TX 787471548605769
  8. Olivia Chen, MDWest Lake Hills, TX 787461689102527

Common questions

What is Summer Clark, M.D.'s NPI number?

Summer Clark, M.D.'s National Provider Identifier (NPI) is 1154736643, issued on Jun 24, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Summer Clark, M.D. located?

The NPPES record lists a practice address at 1611 Wallace Blvd, Amarillo, TX, 79106. Phone: (063) 544-9008. Providers update this record themselves, so call before visiting.

How can I verify Summer Clark, M.D.'s license?

NPPES lists Texas license number S1580, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Summer Clark, M.D. prescribe under Medicare Part D?

In 2024, Summer Clark, M.D. had 294 Medicare Part D claims for 206 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.

What is Summer Clark, M.D.'s MIPS final score?

The 2023 MIPS final score is 77.3 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.