Quick answers
- Does Kristie A. Greene accept Medicare assignment?
- Yes. Medicare's clinician data says Kristie A. Greene accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Kristie A. Greene see?
- In 2024, CMS data shows 461 Original Medicare patients and 1,936 services for Kristie A. Greene. This counts Original Medicare only and measures volume, not quality.
- What is Kristie A. Greene's NPI number?
- 1487843520. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Kristie A. Greene, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 461 |
|---|---|
| Services billed to Medicare | 1,936 |
| Different services or procedures | 43 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)317 services
- Insertion of temporary bladder tube (51701)163 services
- Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings (51784)152 services
- Insertion of device into abdomen with pressure and urine flow rate study (51797)152 services
- Electronic assessment of bladder emptying (51741)151 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis68%
- High blood pressure67%
- Osteoporosis37%
- Anxiety36%
- Ischemic heart disease26%
Hospitals where Kristie A. Greene works
Medicare's Facility Affiliation Data lists Kristie A. Greene at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Lakewood Ranch Medical CenterBradenton, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100299
- Sarasota Memorial HospitalSarasota, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100087
Practice locations
Addresses where Kristie A. Greene is enrolled with Medicare (CMS data updated October 2, 2026).
- Florida Female Urology 1617 S Tuttle, Suite 1aSarasota, FL 34239 (941) 799‑5753
Group practices
Medicare enrollment lists Kristie A. Greene as a member of this group (CMS data updated October 2, 2026).
- Kristie Greene MD LLC3 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Sarasota
Clinicians with the same Medicare primary specialty in Sarasota, FL — not a recommendation.
Other clinicians in Kristie Greene MD LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1487843520 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians