NPPES file of Aug 9, 2026

Christopher Michael Perry, DO

Family Medicine Physician · St Louis, MO

Christopher Michael Perry, DO is a family medicine physician with a practice address in St Louis, Missouri, and NPI 1164534434, issued on Aug 31, 2006. Check the license (Missouri R4N70, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164534434
Name
Christopher Michael Perry
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
R4N70 MO
Self-reported in NPPES; status is on the state search
Practice location
11155 Dunn RD, St Louis, MO 63136
Phone
(314) 355-4700
Enumerated
Aug 31, 2006
Record last updated
Jul 24, 2023
Fax
(314) 355-4707
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11155 Dunn RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rick Hummel, MDInternal Medicine Physician1609955483

Verify Christopher Michael Perry in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license R4N70
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.1 times the Medicare Part D claims of the average family medicine physician in 2024

14,418 Medicare Part D claims for 752 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 132 claims were for opioids.

  1. Christopher Perry14,418
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium1,122 claims
  2. Amlodipine Besylate919 claims
  3. Losartan Potassium555 claims
  4. Lisinopril543 claims
  5. Albuterol Sulfate Hfa333 claims
  6. Omeprazole329 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: $151.54

9 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Perry$151.54
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christopher Michael Perry among 2,991 family medicine physician records in Missouri

Christopher Michael Perry, DO is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 family medicine physician records list a practice address in St Louis

They are 19 of the 1,420 NPPES records with a practice address in St Louis, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Tiffany Adams-Holmes, MDSaint Louis, MO 631361780038893
  2. Margaret Brennan Celani, MDSaint Louis, MO 631361164048500
  3. Reynal Caldwell, DOSaint Louis, MO 631361972528750
  4. Tamer Dabous, M.D.Saint Louis, MO 631361356506711
  5. Troy Dowers, M.D.Saint Louis, MO 631361841497716
  6. Akinrinola Fatoki, M.D.Saint Louis, MO 631361346354693
  7. Mohammed Hossain, MDSaint Louis, MO 631361205457686
  8. Lester Krenning, M.D.Saint Louis, MO 631361952406662

Common questions

What is Christopher Michael Perry, DO's NPI number?

Christopher Michael Perry, DO's National Provider Identifier (NPI) is 1164534434, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Michael Perry, DO located?

The NPPES record lists a practice address at 11155 Dunn RD, St Louis, MO, 63136. Phone: (314) 355-4700. Providers update this record themselves, so call before visiting.

How can I verify Christopher Michael Perry, DO's license?

NPPES lists Missouri license number R4N70, 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 Christopher Michael Perry, DO prescribe under Medicare Part D?

In 2024, Christopher Michael Perry, DO had 14,418 Medicare Part D claims for 752 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.