DR. SIMARTA FRANCES BRENNAN-PRESCOD M.D.
NPI 1104121920
Internal Medicine in St Petersburg, FL

Q: What is Simarta Brennan-prescod's NPI number?

The NPI number for Simarta Brennan-prescod is 1104121920. It was assigned to this individual provider in the NPPES registry on January 26, 2011.

Q: What is Simarta Brennan-prescod's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since January 26, 2011PECOS EnrolledAccepts Medicare Assignment

8950 DR MARTIN LUTHER KING JR ST N STE 180, ST PETERSBURG, FL 33702(727) 576-8900(727) 570-9045 Get Directions Write a Review

NPPES record last updated: August 12, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 12, 2021, Sep 2, 2020, Mar 11, 2020 and 1 more (4 updates tracked since 2019).

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About Dr. Simarta Frances Brennan-prescod M.d. NPPES

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

DR. SIMARTA FRANCES BRENNAN-PRESCOD M.D. (NPI 1104121920) is an individual internal medicine provider in St Petersburg, Florida, licensed in Florida (ME109482) and active in the NPI registry since January 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Panama City, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1104121920

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. SIMARTA FRANCES BRENNAN-PRESCODCredential: M.D.

Location Address8950 DR MARTIN LUTHER KING JR ST N STE 180St Petersburg, FL 33702-3001

Mailing Address8950 Dr Martin Luther King Jr St N Ste 180Saint Petersburg, FL 33702-3001 · (727) 576-8900 · Fax (727) 570-9045

Phone(727) 576-8900

Fax(727) 570-9045

Sole ProprietorYes

Medical School CMSOtherGraduated 2006

Enumeration DateJanuary 26, 2011

Last NPPES UpdateAugust 12, 20214 updates tracked since enumeration

NPPES CertifiedAugust 12, 2021

✔ NPI 1104121920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in FL · ME109482

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License ME109482 (FL)

8950 DR MARTIN LUTHER KING JR ST N STE 180, St Petersburg, FL 33702

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Secondary Practice Location 1

Location 1504 N MacArthur AvePanama City, FL 32401-3636 · Phone (850) 769-2158 · Fax (850) 785-9220

Other Identifiers 1

Medicaid013457300FL

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

Dr. Simarta Frances Brennan-prescod M.d. 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 ID2769654151

PECOS Enrollment IDI20111006000671

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

Medicare enrollment records show Simarta Brennan-prescod reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Optumcare Florida LLC

11 mi

General Practice

5130 SUNFOREST DR STE 300
Tampa, FL 33634

Reassigned Medicare billing, Florida enrollment
315 clinicians in this Medicare group

NPI 1053384214 (727) 824-0780

Nephrology Associates PA

241 mi

Nephrology

504 N MACARTHUR AVE
Panama City, FL 32401

Reassigned Medicare billing, Florida enrollment
Medicare enrollment name: Richard F Walker Jr MD Nephrology Associates PA
15 clinicians in this Medicare group

NPI 1336145580 (850) 769-2158

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

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

24 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33702 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

$130.04 typical visit price

range $56.00 – $171.84

Typical copayment $32.51 (range $14.00 – $42.96)

Most-billed visit code 99204

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 3

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

MRS. DEBRA P. FIGUEROA M.D.

Family Medicine

8950 DR MARTIN LUTHER KING JR ST N STE 180
SAINT PETERSBURG, FL 33702

Pinellas County (727) 576-8900

LEE ANN RYDOSZ NP

Nurse Practitioner (Family)

8950 DR MARTIN LUTHER KING JR ST N STE 180
ST PETERSBURG, FL 33702

Pinellas County (727) 576-8900

DR. TUN TUN OO MD

Internal Medicine

8950 DR MARTIN LUTHER KING JR ST N STE 180
ST PETERSBURG, FL 33702

Pinellas County (727) 576-8900

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 Simarta Brennan-prescod's NPI number?

The NPI number for Simarta Brennan-prescod is 1104121920. It was assigned to this individual provider in the NPPES registry on January 26, 2011.

Where is Simarta Brennan-prescod located?

Simarta Brennan-prescod practices at 8950 Dr Martin Luther King Jr St N Ste 180, St Petersburg, FL 33702. The listed phone number is (727) 576-8900.

What is Simarta Brennan-prescod's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Simarta Brennan-prescod enrolled in Medicare?

Yes. Simarta Brennan-prescod 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 Simarta Brennan-prescod's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Simarta Brennan-prescod reassigns Medicare benefits to 2 organizations: Optumcare Florida LLC (Tampa, FL) and Nephrology Associates PA (Panama City, 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 Simarta Brennan-prescod'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 Simarta Brennan-prescod was last updated on August 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.