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TANSYLA KEELS NICHOLSON MD
NPI 1033296215
Pediatrics in Orlando, FL

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
651 N ALAFAYA TRL, ORLANDO, FL 32828(407) 273-4132(407) 273-4725 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Dec 9, 2024, May 2, 2018 (2 updates tracked since 2018).

About Tansyla Keels Nicholson Md NPPES

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

TANSYLA KEELS NICHOLSON MD (NPI 1033296215) is an individual pediatrics provider in Orlando, Florida, licensed in Florida (ME101521) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Kissimmee, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1033296215
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameTANSYLA KEELS NICHOLSONCredential: MD
Location Address651 N ALAFAYA TRLOrlando, FL 32828-7045
Mailing Address10140 Centurion Pkwy NJacksonville, FL 32256-0532 · (904) 697-4127 · Fax (904) 697-5102
Phone(407) 273-4132
Fax(407) 273-4725
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateNovember 1, 2006
Last NPPES UpdateJune 11, 20262 updates tracked since enumeration
NPPES CertifiedJune 11, 2026
✔ NPI 1033296215 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in FL · ME101521✔ Licensed in CA · A83966✔ Licensed in MO · 2026008828
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.
651 N ALAFAYA TRL, Orlando, FL 32828
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Other Names 1

Former Name (1)Tansyla Donora Keels Md

Secondary Practice Location 1

Location 11674 Pleasant Hill RdKissimmee, FL 34746-3954 · Phone (407) 952-8752 · Fax (407) 305-0649

Other Identifiers 1

Medicaid009347000FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas, Florida Blue (BlueCross BlueShield FL) and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tansyla Keels Nicholson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749535748
PECOS Enrollment IDI20260420000478, I20260626004631
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

4

Medicare enrollment records show Tansyla Nicholson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Halifax Healthcare Systems Inc
45 mi
Family Medicine
303 N CLYDE MORRIS BLVD
Daytona Beach, FL 32114
  • Reassigned Medicare billing, Florida enrollment
  • 786 clinicians in this Medicare group
NPI 1245283530 (386) 254-4000
The Nemours Foundation
118 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
Barron Emergency Physicians LLC
865 mi
Emergency Medicine
1140 ROUTE 72 W
Manahawkin, NJ 08050
  • Reassigned Medicare billing, New Jersey enrollment
  • 239 clinicians in this Medicare group
NPI 1790736940 (954) 939-5000
Emergency Medicine Services Of Tx, PLLC
1,052 mi
Emergency Medicine
7700 FLOYD CURL DR
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 1,452 clinicians in this Medicare group
NPI 1245938729 (210) 575-4000

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 32828 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.

Other Providers at the Same Location NPPES 6

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

DR. HERA YVONNE NAHAR MD
Pediatrics
651 N ALAFAYA TRL, NEMOURS CHILDRENS URGENT CARE
ORLANDO, FL 32828
Orange County (407) 273-4132
DR. THOMAS B RUFFIN JR. M.D.
Pediatrics
651 N ALAFAYA TRL
ORLANDO, FL 32828
Orange County (407) 273-4132
NEMOURS CHILDREN'S HEALTH, WATERFORD LAKES, SPECIALTY CARE
Clinic/Center (Multi-Specialty)
651 N ALAFAYA TRL
ORLANDO, FL 32828
Orange County (407) 650-7715
LARISSA MOON APRN
Nurse Practitioner (Pediatrics)
651 N ALAFAYA TRL
ORLANDO, FL 32828
Orange County (407) 273-4132
NEMOURS CHILDREN'S HEALTH, WATERFORD LAKES, URGENT CARE
Clinic/Center (Multi-Specialty)
651 N ALAFAYA TRL
ORLANDO, FL 32828
Orange County (407) 650-7715
DR. MONICA R. BARAJAS M.D.
Pediatrics
651 N ALAFAYA TRL
ORLANDO, FL 32828
Orange County (407) 273-4132

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 Tansyla Nicholson's NPI number?

The NPI number for Tansyla Nicholson is 1033296215. It was assigned to this individual provider in the NPPES registry on November 1, 2006. The provider is also known as Tansyla Donora Keels MD.

Where is Tansyla Nicholson located?

Tansyla Nicholson practices at 651 N Alafaya Trl, Orlando, FL 32828. The listed phone number is (407) 273-4132.

What is Tansyla Nicholson's specialty?

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

Is Tansyla Nicholson enrolled in Medicare?

Yes. Tansyla Nicholson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Tansyla Nicholson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tansyla Nicholson reassigns Medicare benefits to 4 organizations: Halifax Healthcare Systems Inc (Daytona Beach, FL), The Nemours Foundation (Jacksonville, FL), Barron Emergency Physicians LLC (Manahawkin, NJ) and Emergency Medicine Services Of Tx, PLLC (San Antonio, TX). 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 Tansyla Nicholson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tansyla Nicholson accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Insurance Company list Tansyla Nicholson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tansyla Nicholson was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.