NPPES file of Aug 9, 2026

Shannan Elizabeth McCann, M.D.

Dermatology Physician · San Antonio, TX

Shannan Elizabeth McCann, M.D. is a dermatology physician with a practice address in San Antonio, Texas, and NPI 1710968227, issued on Nov 10, 2005. Check the license (Texas R7063, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1710968227
Name
Shannan Elizabeth McCann
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
R7063 TX
Self-reported in NPPES; status is on the state search
Practice location
21727 IH-10 West, San Antonio, TX 78257
Phone
(210) 829-5180
Enumerated
Nov 10, 2005
Record last updated
Oct 11, 2024
Medicare enrollment
Enrolled (PECOS I20231104000421); accepts Medicare assignment
Medical or professional school
East Tennessee State University Quillen College Of Medicine, 2002
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.
Download card Updates feed

Verify Shannan Elizabeth McCann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R7063    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

51% fewer Medicare Part D claims than the average dermatology physician in 2024

387 Medicare Part D claims for 94 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Shannan McCann387
  2. Specialty average797

Most prescribed

  1. Clobetasol Propionate70 claims
  2. Ketoconazole70 claims
  3. Triamcinolone Acetonide40 claims
  4. Doxycycline Monohydrate29 claims
  5. Fluorouracil21 claims
  6. Otezla21 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: $1,384.75

52 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shannan McCann$1,384.75
  2. Specialty average$8,544.61

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. Cibolo Creek Dermatology GroupBoerne, TX

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

Dermatology Physician providers in Texas

There are 1,172 dermatology physician records in Texas.

All 1,172 in Texas → Every provider in San Antonio →

Other dermatology physician records in Texas

  1. Jordan Abbott, MDPflugerville, TX1881198588
  2. Angela Abouassi, MDEl Campo, TX1083109532
  3. Sina Aboutalebi, M.D.Abilene, TX1932391232
  4. William Abramovits, M.D.Dallas, TX1154379188
  5. Daniel Achtman, M.D.Plano, TX1255389102
  6. Jordan Achtman, MDPlano, TX1457705295
  7. Samuel Adelman, M.D.San Antonio, TX1578562872
  8. Alissa Adler, MDHouston, TX1710516497
  9. Max Adler, MDDallas, TX1801835434
  10. Kent Aftergut, MDCedar Hill, TX1922091016

Common questions

What is Shannan Elizabeth McCann, M.D.'s NPI number?

Shannan Elizabeth McCann, M.D.'s National Provider Identifier (NPI) is 1710968227, issued on Nov 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Shannan Elizabeth McCann, M.D. located?

The NPPES record lists a practice address at 21727 IH-10 West, San Antonio, TX, 78257. Phone: (210) 829-5180. Providers update this record themselves, so call before visiting.

How can I verify Shannan Elizabeth McCann, M.D.'s license?

NPPES lists Texas license number R7063, 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 Shannan Elizabeth McCann, M.D. prescribe under Medicare Part D?

In 2024, Shannan Elizabeth McCann, M.D. had 387 Medicare Part D claims for 94 beneficiaries; the average among dermatology physician prescribers was 797. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.