Craig William Spenner, MD
Dermatology Physician · Kirkwood, MO
Craig William Spenner, MD is a dermatology physician with a practice address in Kirkwood, Missouri, and NPI 1154320877, issued on Jul 14, 2005. Check the license (Missouri R1A88, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Craig William Spenner
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- R1A88 MO
Self-reported in NPPES; status is on the state search - Practice location
- 439 S Kirkwood RD, Kirkwood, MO 63122
- Phone
- (314) 966-2010
- Enumerated
- Jul 14, 2005
- Record last updated
- May 13, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (314) 966-4825
- Medicare enrollment
- Enrolled (PECOS I20081028000513); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 278 in Missouri → Look up another NPI →
Also registered at 439 S Kirkwood RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carolyn BeckhamPhysical Therapist1720696065
- Mike Cockson, LPCProfessional Counselor1629882097
- Jacquelynn Cornell, P.T.Physical Therapist1982899514
- Kathryn Fabbiano, P.T.Physical Therapist1659312155
- Toni Goins-Crank, D.D.S., M.S.Orthodontics and Dentofacial Orthopedics Dentistry1457378812
- Susan Ring, P.T.Physical Therapist1093931511
Verify Craig William Spenner 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 R1A88Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average dermatology physician in 2024
372 Medicare Part D claims for 181 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Triamcinolone Acetonide66 claims
- Hydrocortisone39 claims
- Clobetasol Propionate32 claims
- Metronidazole27 claims
- Clotrimazole-Betamethasone21 claims
- Mupirocin16 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,178.30
127 payments; by number, the most common kind was food and beverage; the largest payer was Arcutis Biotherapeutics, 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.
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
- Premier Dermatology LLCKirkwood, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Craig William Spenner among 278 dermatology physician records in Missouri
Craig William Spenner, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1977 · median 2008 among the 190 with a school on file
- Record last updated2008 · 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.
All 278 in Missouri → Every provider in Kirkwood → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Hala AdilSaint Louis, MO 631221235428582
- Jennifer Fehlman, M.D.Saint Louis, MO 631221134534811
- Dee GlaserSaint Louis, MO 631221962429936
- Luciann Hruza, MDSaint Louis, MO 631221265477830
- Oliver McKee, MDSaint Louis, MO 631221366440042
- Katherine Moritz, M.D.Saint Louis, MO 631221548556988
- Saniya Shaikh, D.O.Saint Louis, MO 631221124446588
- Emily Stevenson, M.D.Saint Louis, MO 631221194174110
Common questions
What is Craig William Spenner, MD's NPI number?
Craig William Spenner, MD's National Provider Identifier (NPI) is 1154320877, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Craig William Spenner, MD located?
The NPPES record lists a practice address at 439 S Kirkwood RD, Kirkwood, MO, 63122. Phone: (314) 966-2010. Providers update this record themselves, so call before visiting.
How can I verify Craig William Spenner, MD's license?
NPPES lists Missouri license number R1A88, 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 Craig William Spenner, MD prescribe under Medicare Part D?
In 2024, Craig William Spenner, MD had 372 Medicare Part D claims for 181 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Craig William Spenner, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.