Mary Margaret Lilko, DO
Family Medicine Physician · Venice, FL
Mary Margaret Lilko, DO is a family medicine physician with a practice address in Venice, Florida, and NPI 1902808983, issued on Aug 10, 2005. Check the license (Florida OS18531, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Mary Margaret Lilko
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS18531 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1221 Jacaranda Blvd, Venice, FL 34292
- Phone
- (941) 766-5069
- Enumerated
- Aug 10, 2005
- Record last updated
- Feb 9, 2026
- Fax
- (941) 486-6419
- Medicaid IDs
- 2265909 OH
119799600 FL - Medicare enrollment
- Enrolled (PECOS I20220419000638); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 1221 Jacaranda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cassidy DonnarummaFamily Nurse Practitioner1073342275
- Marilou Folk, APRNFamily Nurse Practitioner1952030835
- Allison Koss, D.O.Family Medicine Physician1265871412
Verify Mary Margaret Lilko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS18531Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average family medicine physician in 2024
3,786 Medicare Part D claims for 470 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 58 claims were for opioids.
Most prescribed
- Atorvastatin Calcium149 claims
- Prednisone125 claims
- Levothyroxine Sodium115 claims
- Albuterol Sulfate Hfa110 claims
- Omeprazole107 claims
- Rosuvastatin Calcium101 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: $78.29
4 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Adventhealth Primary Care Network IncAltamonte Springs, FL
- Florida Hospital Physician Group IncVenice, FL
- Florida Medical Specialists LLCNorth Port, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Margaret Lilko among 9,399 family medicine physician records in Florida
Mary Margaret Lilko, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1998 · median 2004 among the 5,504 with a school on file
- Record last updated2026 · 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).
52 family medicine physician records list a practice address in Venice
They are 52 of the 1,269 NPPES records with a practice address in Venice, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Venice → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dana Chaykin-Glover, DOVenice, FL 342921205801784
- Jeffrey Fraser, DOVenice, FL 342921740292762
- Michele Gero, MDVenice, FL 342921417969965
- Ronald Hicks, MDVenice, FL 342921649283227
- Raul Holguin, M.D.Venice, FL 342921295733178
- Kristopher Jensen, M.D.Venice, FL 342921144239054
- Victoria Johnson, MDVenice, FL 342921760595904
- Christina Kukula, D.O.Venice, FL 342921669484291
Common questions
What is Mary Margaret Lilko, DO's NPI number?
Mary Margaret Lilko, DO's National Provider Identifier (NPI) is 1902808983, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary Margaret Lilko, DO located?
The NPPES record lists a practice address at 1221 Jacaranda Blvd, Venice, FL, 34292. Phone: (941) 766-5069. Providers update this record themselves, so call before visiting.
How can I verify Mary Margaret Lilko, DO's license?
NPPES lists Florida license number OS18531, 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 Mary Margaret Lilko, DO prescribe under Medicare Part D?
In 2024, Mary Margaret Lilko, DO had 3,786 Medicare Part D claims for 470 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.