Ashley Elizabeth McGuinness, MD
MOHS-Micrographic Surgery Physician · Chesterfield, MO
Ashley Elizabeth McGuinness, MD is a mohs-micrographic surgery physician with a practice address in Chesterfield, Missouri, and NPI 1851882716, issued on May 25, 2018. Check the license (Missouri 2023024448, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Ashley Elizabeth McGuinness
- Credential
- MD
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License numbers
- 2023024448 MO
R-11179 IA
71536 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Chesterfield Pkwy E Ste 101, Chesterfield, MO 63017
- Phone
- (314) 878-3839
- Enumerated
- May 25, 2018
- Record last updated
- Sep 19, 2023
- Medicare enrollment
- Enrolled (PECOS I20230719004113); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 29 in Missouri → Look up another NPI →
Also registered at 1001 Chesterfield Pkwy E Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jocelyn Lane-Prifti, NPFamily Nurse Practitioner1780480426
- Jacquelyn Sturm, M.D.Allergy & Immunology Physician1134311087
Verify Ashley Elizabeth McGuinness in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2023024448Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
178 Medicare Part D claims for 133 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Cephalexin68 claims
- Doxycycline Monohydrate25 claims
- Cefadroxil22 claims
- Doxycycline Hyclate22 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: $261.98
5 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- First Capitol Dermatology LLCSaint Charles, MO
- United Skin Specialists Missouri Ltd PCChesterfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Elizabeth McGuinness among 29 mohs-micrographic surgery physician records in Missouri
Ashley Elizabeth McGuinness, MD is one of 29 mohs-micrographic surgery physician records with a practice address in Missouri. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 83% of them.
- NPI issued2018 · 83% of these records are older, 3% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 97% of these records are
- Graduated2018 · median 2005 among the 28 with a school on file
- Record last updated2023 · 31% 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 Missouri 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 Missouri
There are 29 mohs-micrographic surgery physician records in Missouri.
All 29 in Missouri → Every provider in Chesterfield → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- George Hruza, M.D.Chesterfield, MO 630171013912906
- Mark Kory, M.D.Chesterfield, MO 630171326034489
- Alexander Aria, MDSaint Louis, MO 631041932604105
- Ramona Behshad, M.D.Saint Louis, MO 631221124223011
- Lee Portnoff, M.D.Saint Louis, MO 631241043214505
- Martha Council, MDSaint Louis, MO 631411245432244
- Kelly Macarthur, MDCreve Coeur, MO 631411801234174
- Basia Michalski - McNeely, MDSaint Louis, MO 631411356861637
Common questions
What is Ashley Elizabeth McGuinness, MD's NPI number?
Ashley Elizabeth McGuinness, MD's National Provider Identifier (NPI) is 1851882716, issued on May 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Elizabeth McGuinness, MD located?
The NPPES record lists a practice address at 1001 Chesterfield Pkwy E Ste 101, Chesterfield, MO, 63017. Phone: (314) 878-3839. Providers update this record themselves, so call before visiting.
How can I verify Ashley Elizabeth McGuinness, MD's license?
NPPES lists Missouri license number 2023024448, 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 Ashley Elizabeth McGuinness, MD prescribe under Medicare Part D?
In 2024, Ashley Elizabeth McGuinness, MD had 178 Medicare Part D claims for 133 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. 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.
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.