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KAREL SHAMYL ORTIZ-TAVAREZ MD
NPI 1659830883
Pediatrics in Orlando, FL

Active since March 18, 2019PECOS Enrolled
78.01/100
CMS Quality Rating
601 E ROLLINS ST, ORLANDO, FL 32803(407) 975-0412 Get Directions Write a Review

NPPES record last updated: February 8, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 8, 2023, Oct 22, 2022, Aug 10, 2022 and 3 more (6 updates tracked since 2019).

About Karel Shamyl Ortiz-tavarez Md NPPES

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

KAREL SHAMYL ORTIZ-TAVAREZ MD (NPI 1659830883) is an individual pediatrics provider in Orlando, Florida, licensed in Florida (ME157939) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1659830883
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameKAREL SHAMYL ORTIZ-TAVAREZCredential: MD
Location Address601 E ROLLINS STOrlando, FL 32803-1248
Mailing Address2501 N Orange Ave Ste 446Orlando, FL 32804-4644 · (407) 975-0412
Phone(407) 975-0412
Sole ProprietorNo
Enumeration DateMarch 18, 2019
Last NPPES UpdateFebruary 8, 20236 updates tracked since enumeration
NPPES CertifiedFebruary 8, 2023
✔ NPI 1659830883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in FL · ME157939
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedHospitalistTaxonomy 208M00000X · License ME157939 (FL)
601 E ROLLINS ST, Orlando, FL 32803
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1841 Prudential Dr Ste 1130Jacksonville, FL 32207-8331 · Phone (904) 633-4199 · Fax (904) 633-4188
Location 21500 SW 1st AveOcala, FL 34471-6504 · Phone (407) 975-0412

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karel Shamyl Ortiz-tavarez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Karel Ortiz-tavarez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Florida Hospital Medical Group Inc
1.9 mi
Family Medicine
1115 E RIDGEWOOD ST
Orlando, FL 32803
  • Reassigned Medicare billing, Florida enrollment
  • 3,005 clinicians in this Medicare group
NPI 1225034234 (407) 841-1100
The Nemours Foundation
115 mi
Multi-Specialty
10140 CENTURION PKWY N, THE NEMOURS FOUNDATION
Jacksonville, FL 32256
  • Reassigned Medicare billing, Florida enrollment
  • 703 clinicians in this Medicare group
NPI 1386658615 (904) 697-5628
Emergency Physicians Inc
121 mi
Emergency Medicine
800 PRUDENTIAL DR
Jacksonville, FL 32207
  • Reassigned Medicare billing, Florida enrollment
  • 428 clinicians in this Medicare group
NPI 1285686675 (904) 396-5682

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32803 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

78.01/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality57.51
Promoting Interoperability100
Improvement Activities40
Cost69.18

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. ELIZABETH BONET CNM
Advanced Practice Midwife
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 975-0406
ROLA ALTOOS MD
Radiology (Diagnostic Radiology)
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 200-2355
ALBAGIR MOHAMED ALARABI M.D
Internal Medicine
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 303-5600
DR. LYNN CHRISTINE PALMERI M.D.
Pediatrics (Neonatal-Perinatal Medicine)
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 303-2528
DANIELLE LARSON CRNA
Nurse Anesthetist, Certified Registered
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 667-0444
LANDON LICHTMAN M.D.
Emergency Medicine
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 303-1940
ZAIN ZAMIR MD
Hospitalist
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (407) 652-7040
ANDREA CARSON
Pharmacist
601 E ROLLINS ST
ORLANDO, FL 32803
Orange County (941) 875-2033

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 Karel Ortiz-tavarez's NPI number?

The NPI number for Karel Ortiz-tavarez is 1659830883. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Where is Karel Ortiz-tavarez located?

Karel Ortiz-tavarez practices at 601 E Rollins St, Orlando, FL 32803. The listed phone number is (407) 975-0412.

What is Karel Ortiz-tavarez's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Karel Ortiz-tavarez enrolled in Medicare?

Yes. Karel Ortiz-tavarez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Karel Ortiz-tavarez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karel Ortiz-tavarez reassigns Medicare benefits to 3 organizations: Florida Hospital Medical Group Inc (Orlando, FL), The Nemours Foundation (Jacksonville, FL) and Emergency Physicians Inc (Jacksonville, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karel Ortiz-tavarez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Karel Ortiz-tavarez was last updated on February 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.