J Am Med Dir Assoc
Dr. Charles A. Crecelius, MD
- Medicare services, 2024
- 66
- Medicare patients, 2024
- 47
- Part D claims, 2024
- 181
- Publications
- 12
- MIPS score, 2024
- 84
- Practice address
- 14805 N Outer 40th Rd, Chesterfield, MO 63017
- Practice phone
- Call (636) 532-0150
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Delmar Gardens of Chesterfield
Chesterfield, Missouri
Find Dr. Crecelius' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Charles A. Crecelius is a geriatric medicine (internal medicine) physician in Chesterfield, Missouri
Dr. Crecelius practices at Delmar Gardens of Chesterfield in Chesterfield, Missouri.
Dr. Crecelius' NPI, 1215080312, was assigned on January 19, 2007. Dr. Crecelius graduated from Saint Louis University School Of Medicine in 1984. Dr. Crecelius holds Missouri license R7F42.
- NPI
- 1215080312NPI Registry (opens in a new tab)
- NPI enumeration date
- January 19, 2007
- NPI status
- Active
- Practice phone
- (636) 532-0150
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Charles A. Crecelius practices at Delmar Gardens of Chesterfield in Chesterfield, Missouri
Dr. Crecelius' primary practice is Delmar Gardens of Chesterfield, at 14805 N Outer 40th Rd, Chesterfield, MO 63017 in Saint Louis County. The practice phone is (636) 532-0150.
- Delmar Gardens of Chesterfield14805 N Outer 40th Rd, Chesterfield, MO 63017 · Saint Louis CountyPhone(636) 532-0150
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles A. Crecelius is affiliated with 3 sites of care and 1 medical group
Dr. Crecelius' primary practice is Delmar Gardens of Chesterfield in Chesterfield, Missouri. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Crecelius to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Charles A. Crecelius' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Crecelius practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Delmar Gardens of Chesterfield | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles A. Crecelius is one of 57 geriatric medicine (internal medicine) physicians in Missouri
Geriatric medicine is Dr. Crecelius' primary specialty in the NPI Registry, under taxonomy code 207RG0300X. Dr. Crecelius is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Crecelius' licenses on file in 2 states: Missouri and Illinois.
Specialties and state licenses
- Geriatric medicine (internal medicine), MissouriPrimary
- Illinois license
Clinical focus
Dmand AI lists anxiety, chest wall injury and non-alzheimer's dementia (chronic) among the conditions Dr. Crecelius treats.
Geriatric medicine (internal medicine) physicians near Dr. Crecelius
Counts of geriatric medicine (internal medicine) physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Charles A. Crecelius billed Medicare for 66 services in 2024
CMS data shows 66 Medicare services from Dr. Crecelius across 2 procedure codes in 2024, for 47 Medicare patients. Medicare paid $2,396 for them. Every service was in an office.
Dr. Crecelius' Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 292024: 3934%
- Other services
- 2022: 02024: 27
Dr. Crecelius compared with the Missouri median for geriatric medicine (internal medicine) physicians, 2024
- Dr. Crecelius
- Missouri median
- Medicare services
- 66vs 48987% below
- Medicare patients
- 47vs 20677% below
- Part D claims
- 158vs 41262% below
Medians across 61 geriatric medicine (internal medicine) physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Crecelius' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Crecelius?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Crecelius and other geriatric medicine (internal medicine) physicians in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles A. Crecelius treated 47 Medicare patients in 2024, average age 84
CMS counts 47 Medicare patients who saw Dr. Crecelius in 2024. The largest group is 85 and over, with 23 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Crecelius' median patient age at 76, with 50% women.
Dr. Crecelius' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Crecelius' Medicare patients by sex, 2024
- Women3166%
- Men1634%
Chronic conditions among Dr. Crecelius' Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Arthritis57%
- Mood disorders45%
- Depression36%
- Anxiety34%
- Osteoporosis34%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Crecelius' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles A. Crecelius wrote 181 Medicare Part D claims in 2024
In 2024, Dr. Crecelius wrote 181 Medicare Part D claims for 18 patients. 19% of them were for generic drugs. CMS names the drug for 158 of them, across 2 drugs with 11 or more claims each, at $7,635 in total drug cost. In 2023, CMS named 241 claims across 8 drugs.
Dr. Crecelius' Part D claims by kind of drug, 2024
- Generic34 claims19%
- Other147 claims81%
Dr. Crecelius' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2412024: 15834%
Drugs named by CMS: 2 in 2024, 8 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Charles A. Crecelius scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Crecelius for performance year 2024, reported as part of a group.
Dr. Crecelius' MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Charles A. Crecelius has 12 publications on record
Dmand AI links 12 papers to Dr. Crecelius, published from 2017 to 2024. 2017 was the busiest year, with 2. The most frequent topics are Nursing Homes, Advanced Practice Nursing and Missouri. Dr. Crecelius has published most often in J Am Med Dir Assoc. Dr. Crecelius' most frequent co-authors are Paul Katz and Richelle J. Koopman, MD.
Topics Dr. Crecelius writes about most
- Nursing Homes
- Advanced Practice Nursing
- Missouri
- Lung
- Rats, Inbred Strains
- Cells, Cultured
- Cytosol
- Microsomes
Dr. Crecelius' most frequent co-authors
Recent publications by Dr. Crecelius
J Am Med Dir Assoc
J Am Med Dir Assoc
J Am Med Dir Assoc
Biochim Biophys Acta
See who Dr. Crecelius researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Crecelius works with, so you can find a warm path to the right geriatric medicine (internal medicine) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Charles A. Crecelius received $9,812 in industry payments from 2016 to 2025
CMS Open Payments shows 647 general payments to Dr. Crecelius from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Pfizer Inc. paid the most, $956.
General payments to Dr. Crecelius by program year, 2016 to 2025
General payments to Dr. Crecelius by kind, 2016 to 2025
- Food and beverage$9,15993%
- Travel and lodging$6326%
- Education$210%
Companies that paid Dr. Crecelius the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Charles A. Crecelius has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Crecelius, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Crecelius
- 2013
- CMS Stage 1 EHR
- Undated
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Charles A. Crecelius graduated from Saint Louis University School Of Medicine
Dr. Crecelius graduated from Saint Louis University School Of Medicine in 1984.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Charles A. Crecelius accepts plans from 15 insurance carriers
Dr. Crecelius is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Cigna
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Crecelius accepts, by number of carriers
- PPO11
- HMO8
- Medicare8
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Charles A. Crecelius's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Charles A. Crecelius
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Charles A. Crecelius' NPI number?
Dr. Charles A. Crecelius' NPI number is 1215080312. It was assigned on January 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles A. Crecelius?
Dr. Charles A. Crecelius is a geriatric medicine (internal medicine) physician in Chesterfield, Missouri. The primary specialty in the NPI Registry is Geriatric Medicine (Internal Medicine) Physician (taxonomy code 207RG0300X).
Where does Dr. Charles A. Crecelius practice?
Dr. Crecelius practices at 14805 N Outer 40th Rd, Chesterfield, MO 63017. Dr. Crecelius' primary practice is Delmar Gardens of Chesterfield in Chesterfield, Missouri. Dmand AI also links Dr. Crecelius to 1 physician office and 1 group practice or clinic.
What is Dr. Charles A. Crecelius' office phone number?
The practice phone on file for Dr. Crecelius is (636) 532-0150.
What is Dr. Charles A. Crecelius' medical license number?
Dr. Crecelius holds Missouri license R7F42, one of the licenses on file in 2 states.
Which states has Dr. Charles A. Crecelius been licensed in?
Dmand AI has state licenses on file for Dr. Crecelius in Missouri (1986 to 2026) and Illinois (2020 to 2023).
What medical group is Dr. Charles A. Crecelius part of?
Dr. Crecelius is linked to WashU Medicine Psychiatry.
Does Dr. Charles A. Crecelius accept Medicare?
Yes. CMS data shows Dr. Crecelius billed Medicare for 66 services in 2024.
What is Dr. Charles A. Crecelius' MIPS score?
Dr. Crecelius' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Charles A. Crecelius see?
CMS counts 47 Medicare patients who saw Dr. Crecelius in 2024, with an average age of 84.
Show 9 more questionsShow fewer questions
Is Dr. Charles A. Crecelius board certified?
Yes. Dr. Crecelius is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Charles A. Crecelius bill to Medicare?
In 2024, Dr. Crecelius' most billed Medicare services were office visit, established patient (99213) and medicare service (G2211).
Where did Dr. Charles A. Crecelius go to medical school?
Dr. Crecelius graduated from Saint Louis University School Of Medicine in 1984.
What drugs does Dr. Charles A. Crecelius prescribe most?
In 2024 Medicare Part D data, Dr. Crecelius' most prescribed drugs by claims were Autoshield Duo Pen Needle and Lisinopril.
Has Dr. Charles A. Crecelius received payments from drug or device companies?
CMS Open Payments shows $9,812 in general payments to Dr. Crecelius from 40 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Charles A. Crecelius been practicing?
Dr. Crecelius graduated from medical school in 1984, 42 years ago.
Does Dr. Charles A. Crecelius do research?
Dmand AI links 12 publications to Dr. Crecelius, published from 2017 to 2024.
Who does Dr. Charles A. Crecelius publish with?
Dr. Crecelius' most frequent co-authors are Paul Katz (1 shared paper) and Richelle J. Koopman, MD (1 shared paper).
What insurance does Dr. Charles A. Crecelius accept?
Dr. Crecelius is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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