MS. THERESA CECILIA ZIMMER ARNP
NPI 1174937684
Nurse Practitioner - Adult Health in Sarasota, FL

Active since June 12, 2014PECOS EnrolledAccepts Medicare Assignment
1507 S TUTTLE AVE, SARASOTA, FL 34239(301) 722-0484(833) 903-0130 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 13, 2026, Dec 15, 2023, Sep 28, 2021 and 3 more (6 updates tracked since 2017).

About Ms. Theresa Cecilia Zimmer Arnp NPPES

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

MS. THERESA CECILIA ZIMMER ARNP (NPI 1174937684) is an individual adult health provider in Sarasota, Florida, licensed in Florida (APRN9292823) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Orlando Health, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1174937684
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. THERESA CECILIA ZIMMERCredential: ARNP
Location Address1507 S TUTTLE AVESarasota, FL 34239-2608
Mailing Address157 Baltimore St Ste 102Cumberland, MD 21502-2472 · (301) 722-0484 · Fax (833) 903-0130
Fax(833) 903-0130
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 12, 2014
Last NPPES UpdateJuly 13, 20266 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1174937684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in FL · APRN9292823
Also ListedNurse PractitionerTaxonomy 363L00000X · License APRN9292823 (FL)
1507 S TUTTLE AVE, Sarasota, FL 34239

Accepted 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

Ms. Theresa Cecilia Zimmer Arnp 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 ID3072734011
PECOS Enrollment IDI20141016001532
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 Theresa Zimmer reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pain Medicine
1507 S TUTTLE AVE
Sarasota, FL 34239
  • Reassigned Medicare billing, Florida enrollment
  • 33 clinicians in this Medicare group
Internal Medicine
52 W UNDERWOOD ST
Orlando, FL 32806
  • Reassigned Medicare billing, Florida enrollment
  • 3,290 clinicians in this Medicare group
Ambulatory Surgical
1693 LEE RD, SUITE A
Winter Park, FL 32789
Neurological Surgery
978 INTERNATIONAL PKWY STE 1440
Lake Mary, FL 32746
  • Reassigned Medicare billing, Florida enrollment
  • 95 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
244 services244 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
179 services175 patients

Hospital Affiliations CMS Care Compare

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

Orlando Health

Acute Care Hospitals · Orlando, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100006
Location52 W Underwood StOrlando, FL 32806 · Orange County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34239 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 20

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

Occupational Therapy Assistant
1507 S TUTTLE AVE
SARASOTA, FL 34239
Skilled Nursing Facility
1507 S TUTTLE AVE
SARASOTA, FL 34239
Nurse Practitioner
1507 S TUTTLE AVE
SARASOTA, FL 34239
Internal Medicine (Infectious Disease)
1507 S TUTTLE AVE
SARASOTA, FL 34239
Nurse Practitioner (Family)
1507 S TUTTLE AVE
SARASOTA, FL 34239
Physical Therapist
1507 S TUTTLE AVE
SARASOTA, FL 34239
Nurse Practitioner (Primary Care)
1507 S TUTTLE AVE
SARASOTA, FL 34239
Nurse Practitioner (Gerontology)
1507 S TUTTLE AVE
SARASOTA, FL 34239

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 Theresa Zimmer's NPI number?

The NPI number for Theresa Zimmer is 1174937684. It was assigned to this individual provider in the NPPES registry on June 12, 2014.

Where is Theresa Zimmer located?

Theresa Zimmer practices at 1507 S Tuttle Ave, Sarasota, FL 34239. The listed phone number is (301) 722-0484.

What is Theresa Zimmer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Theresa Zimmer enrolled in Medicare?

Yes. Theresa Zimmer 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 Theresa Zimmer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Theresa Zimmer reassigns Medicare benefits to 4 organizations: Novus Pain & Physical Medicine - Florida, LLC (Sarasota, FL), Orlando Health Medical Group Inc (Orlando, FL), National Surgical Centers Of America LLC (Winter Park, FL) and Florida Pain And Rehabilitation Associates Inc (Lake Mary, 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 Theresa Zimmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Theresa Zimmer accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Theresa Zimmer 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.

Is Theresa Zimmer affiliated with any hospitals?

According to CMS data, Theresa Zimmer is affiliated with Orlando Health.

When was this NPI record last updated?

The NPPES record for Theresa Zimmer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.