Blaine S. Kristo, MD

Medicare activity in 2024

Official CMS public-use data for Blaine S. Kristo, 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.

Most frequent services

1. Automated urinalysis test (81003)680 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)368 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)259 services
4. Ultrasound measurement of bladder capacity after voiding (51798)235 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)225 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 blood pressure75%
• High cholesterol75%
• Arthritis53%
• Ischemic heart disease47%
• Chronic kidney disease35%
• Diabetes26%

Hospitals where Blaine S. Kristo works

Medicare's Facility Affiliation Data lists Blaine S. Kristo 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.

• Baptist Health Medical Center - JacksonvilleJacksonville, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100088
• Baptist Medical Center - NassauFernandina Beach, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100140
• Baptist Medical Center BeachesJacksonville Beach, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100117

Practice locations

Addresses where Blaine S. Kristo is enrolled with Medicare (CMS data updated October 2, 2026).

• 1348 S 18th St, Suite 230Fernandina Beach, FL 32034 (904) 277‑2003

Group practices

Medicare enrollment lists Blaine S. Kristo as a member of this group (CMS data updated October 2, 2026).

• Baptist Urology Inc3 clinicians in the group

Specialties

• Urologyprimary

Find other Urology doctors in Florida →

Other urologists in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

• Margeaux J. Dennis, DO
• Eric A. Ordinario, DO
• Eduardo Garcia- Montes, MD
• Michael Wehle, MD
• Ernest Tong, MD
• Binod Sinha, MD
• Samir Merheb, MD
• John A. Lee, MD

All urologists in Florida →

Other clinicians in Baptist Urology Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Margeaux J. Dennis, DO
• Jessica A. Bruland, NP

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians