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DONALD PETER MESSERSMITH MD
NPI 1538235338
Internal Medicine - Cardiovascular Disease in Merritt Island, FL

Active since November 27, 2006PECOS EnrolledAccepts Medicare Assignment
150 N SYKES CREEK PKWY, SUITE 300, MERRITT ISLAND, FL 32953(321) 452-3811(321) 454-4026 Get Directions Write a Review

NPPES record last updated: March 10, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 10, 2025, Aug 15, 2016 (2 updates tracked since 2016).

About Donald Peter Messersmith Md NPPES

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

DONALD PETER MESSERSMITH MD (NPI 1538235338) is an individual cardiovascular disease provider in Merritt Island, Florida, licensed in Florida (ME45550) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Parrish Medical Center, and is a graduate of University Of Miami, Lm Miller School Of Medicine (1976).

NPPES Registry Identity

NPI1538235338
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDONALD PETER MESSERSMITHCredential: MD
Location Address150 N SYKES CREEK PKWY, SUITE 300Merritt Island, FL 32953-3488
Mailing AddressPo Box 11406Belfast, ME 04915-4005 · (321) 452-3811 · Fax (321) 454-4026
Phone(321) 452-3811
Fax(321) 454-4026
Sole ProprietorNo
Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 1976
Enumeration DateNovember 27, 2006
Last NPPES UpdateMarch 10, 20252 updates tracked since enumeration
NPPES CertifiedMarch 10, 2025
✔ NPI 1538235338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in FL · ME45550
Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal MedicineTaxonomy 207R00000X · License ME45550 (FL)
150 N SYKES CREEK PKWY, Merritt Island, FL 32953
Open in Google Maps ↗

Other Identifiers 1

Medicaid041535900FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Donald Peter Messersmith 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 ID2466446554
PECOS Enrollment IDI20070215000365
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.

Areas of Expertise CMS Part B claims 10

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 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.
1,805 services933 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
738 services688 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
312 services310 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
160 services32 patients
Anticoagulant management of patient taking warfarin 93793
Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.
155 services32 patients
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.
49 services49 patients

Hospital Affiliations CMS Care Compare 4

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

Parrish Medical Center

Acute Care Hospitals · Titusville, FL
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number100028
Location951 N Washington AveTitusville, FL 32796 · Brevard County
Emergency services Birthing friendly

Cape Canaveral Hospital

Acute Care Hospitals · Cocoa Beach, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100177
Location701 W Cocoa Beach CausewayCocoa Beach, FL 32932 · Brevard County
Emergency services Birthing friendly

Melbourne Regional Medical Center

Acute Care Hospitals · Melbourne, FL
2/5 CMS rating
OwnershipProprietary
CMS Certification Number100291
Location250 North Wickham RoadMelbourne, FL 32935 · Brevard County
Emergency services

Viera Hospital

Acute Care Hospitals · Melbourne, FL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100315
Location8745 N Wickham RdMelbourne, FL 32940 · Brevard County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32953 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
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
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 9

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

WUESTHOFF BREVARD CARDIOLOGY GROUP
Internal Medicine (Cardiovascular Disease)
150 N SYKES CREEK PKWY, STE 300
MERRITT ISLAND, FL 32953
Brevard County (321) 449-4168
DR. MARK E. MOFFITT D.M.D.
Dentist (General Practice)
150 N SYKES CREEK PKWY, SUITE 101
MERRITT ISLAND, FL 32953
Brevard County (321) 459-0225
WUESTHOFF MULTI-SPECIALTY PHYSICIANS, LLC
Surgery
150 N SYKES CREEK PKWY, SUITE 300
MERRITT ISLAND, FL 32953
Brevard County (321) 449-4534
ROCKLEDGE HMA MEDICAL GROUP, LLC
Internal Medicine
150 N SYKES CREEK PKWY, SUITE 300
MERRITT ISLAND, FL 32953
Brevard County (321) 452-3811
EUGENE S KILLEAVY MD
Internal Medicine (Cardiovascular Disease)
150 N SYKES CREEK PKWY, SUITE 300
MERRITT ISLAND, FL 32953
Brevard County (321) 452-3811
WALTER G JOHNSON MD
Internal Medicine (Cardiovascular Disease)
150 N SYKES CREEK PKWY, # 300
MERRITT ISLAND, FL 32953
Brevard County (321) 452-3811
LYNN M MALONE WOMEN'S NP
Nurse Practitioner (Adult Health)
150 N SYKES CREEK PKWY
MERRITT ISLAND, FL 32953
Brevard County (321) 459-1192
SELECT PHYSICAL THERAPY HOLDINGS INC
Clinic/Center (Physical Therapy)
150 N SYKES CREEK PKWY, STE 103
MERRITT ISLAND, FL 32953
Brevard County (321) 459-0303

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 Donald Messersmith's NPI number?

The NPI number for Donald Messersmith is 1538235338. It was assigned to this individual provider in the NPPES registry on November 27, 2006.

Where is Donald Messersmith located?

Donald Messersmith practices at 150 N Sykes Creek Pkwy Suite 300, Merritt Island, FL 32953. The listed phone number is (321) 452-3811.

What is Donald Messersmith's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Donald Messersmith enrolled in Medicare?

Yes. Donald Messersmith 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.

What insurance does Donald Messersmith accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AmeriHealth Caritas Next and AvMed and 6 other insurers list Donald Messersmith 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 Donald Messersmith affiliated with any hospitals?

According to CMS data, Donald Messersmith is affiliated with Parrish Medical Center, Cape Canaveral Hospital, Melbourne Regional Medical Center and Viera Hospital.

When was this NPI record last updated?

The NPPES record for Donald Messersmith was last updated on March 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.