John E. Del Rosario, M.D.
Physical Medicine & Rehabilitation Physician · Saint Louis, MO
John E. Del Rosario, M.D. is a physical medicine & rehabilitation physician with a practice address in Saint Louis, Missouri, and NPI 1043271711, issued on Mar 31, 2006. Check the license (Missouri 105547, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- John E. Del Rosario
- Credential
- M.D.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 105547 MO
Self-reported in NPPES; status is on the state search - Practice location
- 10010 Kennerly RD, Saint Louis, MO 63128
- Phone
- (314) 525-4522
- Enumerated
- Mar 31, 2006
- Record last updated
- Jan 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (314) 525-4598
- Medicare enrollment
- Enrolled (PECOS I20090520000183); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 282 in Missouri → Look up another NPI →
Also registered at 10010 Kennerly RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shepherd Abrams, M.D.Diagnostic Radiology Physician1518941335
- Laura Adam, M.D.Surgical Critical Care Physician1396954657
- Soha Afzal, DOInternal Medicine Physician1023696507
- Muhaddis Ahmad, M.D.Hospitalist Physician1417576984
- Haley Anderson, PHARMDPharmacist1548889389
- Rebecca Appelgren, MDAnesthesiology Physician1306825955
Verify John E. Del Rosario 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 105547Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
741 Medicare Part D claims for 148 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 53 claims were for opioids.
Most prescribed
- Atorvastatin Calcium67 claims
- Eliquis42 claims
- Pantoprazole Sodium31 claims
- Tizanidine Hcl25 claims
- Furosemide22 claims
- Amlodipine Besylate21 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.
Bills Medicare through one group practice
- Mercy Clinic East CommunitiesChesterfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John E. Del Rosario among 282 physical medicine & rehabilitation physician records in Missouri
John E. Del Rosario, M.D. is one of 282 physical medicine & rehabilitation physician 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 65% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1988 · median 2008 among the 145 with a school on file
- Record last updated2014 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Missouri
There are 282 physical medicine & rehabilitation physician records in Missouri.
All 282 in Missouri → Every provider in Saint Louis → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Harmeen Chawla, M.D.Saint Louis, MO 631281275594590
- Alexander Heck, MDSaint Louis, MO 631281245735638
- Rafid Rahman, MDSaint Louis, MO 631281467029108
- Amy Zippay, M.D.Saint Louis, MO 631281386697985
- Maureen MooreSaint Louis, MO 631291821568569
- Christine SullivanSaint Louis, MO 631291073286175
- Susy Alias, MDSaint Louis, MO 631251750332680
- Lizette Alvarez, M.D.Saint Louis, MO 631311750342580
Common questions
What is John E. Del Rosario, M.D.'s NPI number?
John E. Del Rosario, M.D.'s National Provider Identifier (NPI) is 1043271711, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John E. Del Rosario, M.D. located?
The NPPES record lists a practice address at 10010 Kennerly RD, Saint Louis, MO, 63128. Phone: (314) 525-4522. Providers update this record themselves, so call before visiting.
How can I verify John E. Del Rosario, M.D.'s license?
NPPES lists Missouri license number 105547, 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 John E. Del Rosario, M.D. prescribe under Medicare Part D?
In 2024, John E. Del Rosario, M.D. had 741 Medicare Part D claims for 148 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.