Michael Pineda Gerardo, D.O.
Internal Medicine Physician · Saint Louis, MO
Michael Pineda Gerardo, D.O. is an internal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1851588800, issued on Oct 3, 2007. Check the license (Missouri 2015020230, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Michael Pineda Gerardo
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 2015020230 MO
34.009146 OH
Self-reported in NPPES; status is on the state search - Practice location
- 12348 Old Tesson RD, Saint Louis, MO 63128
- Phone
- (314) 272-2727
- Enumerated
- Oct 3, 2007
- Record last updated
- Jan 26, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (314) 272-2726
- Medicare enrollment
- Enrolled (PECOS I20160202000223); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 2001
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 12348 Old Tesson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracey Daly-Wilson, MDPediatrics Physician1235103664
- Michael Hunt, D.O.Pediatrics Physician1235169798
- Carl Peters, MDFamily Medicine Physician1053403915
- Douglas Sakmar, M.D.Pediatrics Physician1821064841
- Ann Schulte, CPNPPediatric Nurse Practitioner1700067352
- Jennifer Tietjen, CPNPPediatric Nurse Practitioner1831432814
Verify Michael Pineda Gerardo 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 2015020230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.2 times the Medicare Part D claims of the average internal medicine physician in 2024
19,781 Medicare Part D claims for 890 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 1,141 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,156 claims
- Levothyroxine Sodium717 claims
- Losartan Potassium562 claims
- Lisinopril559 claims
- Sertraline Hcl494 claims
- Amlodipine Besylate456 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: $3,142.71
157 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Aging Well Health Care, LLCSaint Louis, MO
- Mercy Clinic East CommunitiesSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
941 internal medicine physician records list a practice address in Saint Louis
They are 941 of the 27,605 NPPES records with a practice address in Saint Louis, and 2,604 internal medicine physician records in Missouri.
All 941 in Saint Louis → All 2,604 in Missouri → Every provider in Saint Louis →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Fizza Abbas, MDSaint Louis, MO1588079230
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Wael Abduljaber, MDSaint Louis, MO1174101489
Common questions
What is Michael Pineda Gerardo, D.O.'s NPI number?
Michael Pineda Gerardo, D.O.'s National Provider Identifier (NPI) is 1851588800, issued on Oct 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Pineda Gerardo, D.O. located?
The NPPES record lists a practice address at 12348 Old Tesson RD, Saint Louis, MO, 63128. Phone: (314) 272-2727. Providers update this record themselves, so call before visiting.
How can I verify Michael Pineda Gerardo, D.O.'s license?
NPPES lists Missouri license number 2015020230, 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 Michael Pineda Gerardo, D.O. prescribe under Medicare Part D?
In 2024, Michael Pineda Gerardo, D.O. had 19,781 Medicare Part D claims for 890 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.