Andrew Michael Reff, D.D.S.
Dentist · Saint Louis, MO
Andrew Michael Reff, D.D.S. is a dentist with a practice address in Saint Louis, Missouri, and NPI 1902104862, issued on Mar 2, 2011. Check the license (Missouri 2010016641, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Michael Reff
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 2010016641 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4055 Lindell Blvd, Saint Louis, MO 63108
- Phone
- (314) 535-7701
- Enumerated
- Mar 2, 2011
- Record last updated
- Mar 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,647 in Missouri → Look up another NPI →
Also registered at 4055 Lindell Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Baker, DDSDentist1992138564
- Kimberly Baptist, DMDDentist1588103840
- Anita Blackwell, RNCPNPPediatric Nurse Practitioner1790808681
- Tattamangalam Chandrika, M.D.Pediatrics Physician1578554820
- Maureen Dempsey, M.D.Pediatrics Physician1871735449
- Abby DetweilerDentist1881235323
Verify Andrew Michael Reff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2010016641Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average dentist in 2024
46 Medicare Part D claims for 43 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin26 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: $54.09
1 payment: compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Septodont Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Andrew Michael Reff among 1,647 dentist records in Missouri
Andrew Michael Reff, D.D.S. is one of 1,647 dentist records with a practice address in Missouri. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 48% of them.
- NPI issued2011 · 48% of these records are older, 49% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Missouri
There are 1,647 dentist records in Missouri.
All 1,647 in Missouri → Every provider in Saint Louis → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Christopher Baker, DDSSaint Louis, MO 631081992138564
- Kimberly Baptist, DMDSaint Louis, MO 631081588103840
- Christopher Brown, DDSSaint Louis, MO 631081043692288
- Devin Conaway, D.M.D.St Louis, MO 631081194148973
- Joseph Cutrona, DMDSaint Louis, MO 631081073822961
- Brigid Hunemuller, DMDSaint Louis, MO 631081811481161
- Elizabeth Lansford, DDSSaint Louis, MO 631081619265907
- Catherine Pass, DDSSaint Louis, MO 631081710390968
Common questions
What is Andrew Michael Reff, D.D.S.'s NPI number?
Andrew Michael Reff, D.D.S.'s National Provider Identifier (NPI) is 1902104862, issued on Mar 2, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Michael Reff, D.D.S. located?
The NPPES record lists a practice address at 4055 Lindell Blvd, Saint Louis, MO, 63108. Phone: (314) 535-7701. Providers update this record themselves, so call before visiting.
How can I verify Andrew Michael Reff, D.D.S.'s license?
NPPES lists Missouri license number 2010016641, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Michael Reff, D.D.S. prescribe under Medicare Part D?
In 2024, Andrew Michael Reff, D.D.S. had 46 Medicare Part D claims for 43 beneficiaries; the average among dentist prescribers was 86. 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.