1. Home
  2. Directory
  3. Florida
  4. Ocala
  5. Family Medicine
  6. NPI Profile

DR. DAVID CHARLES WILLIS MD
NPI 1235261371
Family Medicine in Ocala, FL

Active since March 12, 2007Opted out of Medicare · through Jan 1, 2027
725 NE 25TH AVE, OCALA, FL 34470(352) 732-5211(352) 732-7145 Get Directions Write a Review

NPPES record last updated: March 25, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. David Charles Willis Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DAVID CHARLES WILLIS MD (NPI 1235261371) is an individual family medicine provider in Ocala, Florida, licensed in Florida (ME76627) and active in the NPI registry since March 2007. He has opted out of Medicare through January 1, 2027 and remains eligible to order and refer, is affiliated with Adventhealth Ocala, and is a graduate of University Of South Florida College Of Medicine (1997).

NPPES Registry Identity

NPI1235261371
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. DAVID CHARLES WILLISCredential: MD
Location Address725 NE 25TH AVEOcala, FL 34470-6321
Mailing Address725 Ne 25th AveOcala, FL 34470-6321 · (352) 732-5211 · Fax (352) 732-7145
Phone(352) 732-5211
Fax(352) 732-7145
Sole ProprietorNo
Medical School CMSUniversity Of South Florida College Of MedicineGraduated 1997
Enumeration DateMarch 12, 2007
Last NPPES UpdateMarch 25, 2024
NPPES CertifiedMarch 25, 2024
✔ NPI 1235261371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in FL · ME76627
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
725 NE 25TH AVE, Ocala, FL 34470
Open in Google Maps ↗

Other Identifiers 2

Medicaid004839500FL
Other51789FL · Bluecross Number

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. David Charles Willis Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2019 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2019
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Adventhealth Ocala

Acute Care Hospitals · Ocala, FL
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number100062
Location1500 SW 1st AveOcala, FL 34474 · Marion County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34470 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352
DME-Orthotic Devices · category DF008N
1 supplier11 claims2,046 services$5.22 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Willis's NPI number?

The NPI number for David Willis is 1235261371. It was assigned to this individual provider in the NPPES registry on March 12, 2007.

Where is David Willis located?

David Willis practices at 725 NE 25th Ave, Ocala, FL 34470. The listed phone number is (352) 732-5211.

What is David Willis's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is David Willis enrolled in Medicare?

No. David Willis has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Is David Willis affiliated with any hospitals?

According to CMS data, David Willis is affiliated with Adventhealth Ocala.

When was this NPI record last updated?

The NPPES record for David Willis was last updated on March 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.