Charles A. Crecelius, MD
Geriatric Medicine (Internal Medicine) Physician · Saint Louis, MO
Charles A. Crecelius, MD is a geriatric medicine (internal medicine) physician with a practice address in Saint Louis, Missouri, and NPI 1215080312, issued on Jan 19, 2007. Check the license (Missouri R7F42, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Charles A. Crecelius
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- R7F42 MO
Self-reported in NPPES; status is on the state search - Practice location
- 10 Barnes West Dr, Saint Louis, MO 63141
- Phone
- (314) 273-4374
- Enumerated
- Jan 19, 2007
- Record last updated
- Apr 17, 2025
- Fax
- (314) 983-0155
- Medicaid ID
- 202434734 MO
- Medicare enrollment
- Enrolled (PECOS I20100927000628); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 75 in Missouri → Look up another NPI →
Also registered at 10 Barnes West Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Charles A. Crecelius 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 R7F42Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
181 Medicare Part D claims for 18 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Autoshield Duo Pen Needle147 claims
- Lisinopril11 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: $15.19
1 payment: food and beverage; the largest payer was Abbvie Inc. The 1,004 providers of this specialty with any payment received $1,720.82 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
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles A. Crecelius among 75 geriatric medicine (internal medicine) physician records in Missouri
Charles A. Crecelius, MD is one of 75 geriatric medicine (internal medicine) physician records with a practice address in Missouri. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 60% of them.
- NPI issued2007 · 60% of these records are older, 23% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1984 · median 1997 among the 34 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Missouri
There are 75 geriatric medicine (internal medicine) physician records in Missouri.
All 75 in Missouri → Every provider in Saint Louis → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Muhammad Ali, M.D.Saint Louis, MO 631411790986024
- Lakshmi Bandi, M.D.Saint Louis, MO 631411790850188
- Ellen Binder, MDSaint Louis, MO 631411578589701
- David Carr, MDSaint Louis, MO 631411093733800
- Julia Esswein, MDSaint Louis, MO 631411306309323
- Ellie Fishbein, MDSaint Louis, MO 631411093339285
- Seema Iyer, M.D.Saint Louis, MO 631411437455441
- Rafi Kevorkian, MDSaint Louis, MO 631411124073630
Common questions
What is Charles A. Crecelius, MD's NPI number?
Charles A. Crecelius, MD's National Provider Identifier (NPI) is 1215080312, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Charles A. Crecelius, MD located?
The NPPES record lists a practice address at 10 Barnes West Dr, Saint Louis, MO, 63141. Phone: (314) 273-4374. Providers update this record themselves, so call before visiting.
How can I verify Charles A. Crecelius, MD's license?
NPPES lists Missouri license number R7F42, 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 Charles A. Crecelius, MD prescribe under Medicare Part D?
In 2024, Charles A. Crecelius, MD had 181 Medicare Part D claims for 18 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.