Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Gregory Mandile, DO

Individual provider Hospitalist Physician · NPI 1629519038

Gregory Mandile, DO practises Internal Medicine in Lakewood Ranch, Florida. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2017, 9 years ago. Practices with Accountable Inpatient Medicine, a 51-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
9
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
FL
In the registry since
2017
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

8130 Lakewood Main St Ste 103
Lakewood Ranch, FL 34202-5068
Phone: (941) 499-2700
Fax: (941) 487-0474
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OS16535 (FL)
Hospitalist Physician Taxonomy 208M00000X · Licence OS16535 (FL)

Record details

NPI number1629519038
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 17, 2017
Last updated in NPPESFebruary 3, 2021
Certification dateFebruary 3, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2017 (9 years in practice)
Group practice Accountable Inpatient Medicine — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,016
Services billed 1,918 a service is one billed item, such as a visit, a test or a procedure
Average patient age80

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Accountable Inpatient Medicine

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 51 clinicians in the practice; 12 are shown here.

Other providers in Lakewood Ranch