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MARTIN MCDOWELL PHYSICIAN ASSISTANT
NPI 1477265114
Physician Assistant in Tarpon Springs, FL

Active since December 14, 2022PECOS Enrolled
812 CALLISTA CAY LOOP, TARPON SPRINGS, FL 34689(239) 425-5236 Get Directions Write a Review

NPPES record last updated: June 10, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 10, 2025, Dec 14, 2022 (2 updates tracked since 2022).

About Martin Mcdowell Physician Assistant NPPES

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

MARTIN MCDOWELL PHYSICIAN ASSISTANT (NPI 1477265114) is an individual physician assistant in Tarpon Springs, Florida, licensed in Florida (PA9117493) and active in the NPI registry since December 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477265114
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMARTIN MCDOWELLCredential: PHYSICIAN ASSISTANT
Location Address812 CALLISTA CAY LOOPTarpon Springs, FL 34689-0003
Mailing Address812 Callista Cay LoopTarpon Springs, FL 34689-0003 · (239) 425-5236
Phone(239) 425-5236
Sole ProprietorYes
Enumeration DateDecember 14, 2022
Last NPPES UpdateJune 10, 20252 updates tracked since enumeration
NPPES CertifiedJune 10, 2025
✔ NPI 1477265114 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in FL · PA9117493
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
812 CALLISTA CAY LOOP, Tarpon Springs, FL 34689
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Martin Mcdowell Physician Assistant 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.

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
25 services25 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34689 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
$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.

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 Martin Mcdowell's NPI number?

The NPI number for Martin Mcdowell is 1477265114. It was assigned to this individual provider in the NPPES registry on December 14, 2022.

Where is Martin Mcdowell located?

Martin Mcdowell practices at 812 Callista Cay Loop, Tarpon Springs, FL 34689. The listed phone number is (239) 425-5236.

What is Martin Mcdowell's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Martin Mcdowell enrolled in Medicare?

Yes. Martin Mcdowell is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Martin Mcdowell was last updated on June 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.