Madalyn Jane Stills, DO
Family Medicine Physician · St Petersburg, FL
Madalyn Jane Stills, DO is a family medicine physician with a practice address in St Petersburg, Florida, and NPI 1104386457, issued on Mar 22, 2019. Check the license (Florida OS17810, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Madalyn Jane Stills
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS17810 FL
Self-reported in NPPES; status is on the state search - Practice location
- 700 6TH St S FL 3, St Petersburg, FL 33701
- Phone
- (727) 893-6116
- Enumerated
- Mar 22, 2019
- Record last updated
- Oct 28, 2022
- Fax
- (727) 553-7430
- Medicaid ID
- 113037000 FL
- Medicare enrollment
- Enrolled (PECOS I20220115000029); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 700 6TH St S FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sara Amer, DOStudent in an Organized Health Care Education/Training Program1891635835
- Maya KalariaStudent in an Organized Health Care Education/Training Program1972443927
- Gor KikanianStudent in an Organized Health Care Education/Training Program1689515793
- Nicholas MaronStudent in an Organized Health Care Education/Training Program1629838313
- Macauley Mascarenhas, MDStudent in an Organized Health Care Education/Training Program1659213106
- Allison MorrisStudent in an Organized Health Care Education/Training Program1962343723
Verify Madalyn Jane Stills in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS17810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average family medicine physician in 2024
813 Medicare Part D claims for 287 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 71 claims were for opioids.
Most prescribed
- Cefdinir56 claims
- Pantoprazole Sodium45 claims
- Atorvastatin Calcium35 claims
- Oxycodone Hcl33 claims
- Prednisone33 claims
- Doxycycline Hyclate27 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: $146.21
1 payment: food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. 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.
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
- Ohi West Medical Group LLCSt Petersburg, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Madalyn Jane Stills among 9,399 family medicine physician records in Florida
Madalyn Jane Stills, DO is one of 9,399 family medicine physician records with a practice address in Florida. 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 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2019 · median 2004 among the 5,504 with a school on file
- Record last updated2022 · 51% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
204 family medicine physician records list a practice address in St Petersburg
They are 204 of the 6,159 NPPES records with a practice address in St Petersburg, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in St Petersburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Holly Baab, MDSt Petersburg, FL 337011962511295
- Kathleen Barry, MDSt Petersburg, FL 337011639164825
- Harrison Brownlee, MDSt Petersburg, FL 337011477584746
- Edward Gillett, M.D.St Petersburg, FL 337011245219633
- Frederic Guerrier, M.D.St Petersburg, FL 337011174512065
- George Hutter, M.D.St Petersburg, FL 337011326098963
- Linda Murray, M.D.,D.O.St Petersburg, FL 337011437148327
- Michael Nieder, M.D.St Petersburg, FL 337011295710218
Common questions
What is Madalyn Jane Stills, DO's NPI number?
Madalyn Jane Stills, DO's National Provider Identifier (NPI) is 1104386457, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Madalyn Jane Stills, DO located?
The NPPES record lists a practice address at 700 6TH St S FL 3, St Petersburg, FL, 33701. Phone: (727) 893-6116. Providers update this record themselves, so call before visiting.
How can I verify Madalyn Jane Stills, DO's license?
NPPES lists Florida license number OS17810, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Madalyn Jane Stills, DO prescribe under Medicare Part D?
In 2024, Madalyn Jane Stills, DO had 813 Medicare Part D claims for 287 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.