MR. MARTIN J CLARKE PA
NPI 1295753754
Physician Assistant in Saint Louis, MO

Active since July 17, 2006PECOS EnrolledAccepts Medicare Assignment
9556 MANCHESTER RD, SAINT LOUIS, MO 63119(314) 373-5740 Get Directions Write a Review

NPPES record last updated: September 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 15, 2025, Feb 13, 2020, Oct 25, 2019 and 1 more (4 updates tracked since 2015).

About Mr. Martin J Clarke Pa NPPES

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

MR. MARTIN J CLARKE PA (NPI 1295753754) is an individual physician assistant in Saint Louis, Missouri, licensed in Missouri (2025012297) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (1982).

NPPES Registry Identity

NPI1295753754
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. MARTIN J CLARKECredential: PA
Location Address9556 MANCHESTER RDSaint Louis, MO 63119-1313
Mailing Address617 Warrenton DrSaint Louis, MO 63122-3024 · (314) 932-0810
Sole ProprietorNo
Medical School CMSOtherGraduated 1982
Enumeration DateJuly 17, 2006
Last NPPES UpdateSeptember 15, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2025
NPI 1295753754 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 MO · 2025012297
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.

9556 MANCHESTER RD, Saint Louis, MO 63119

Secondary Practice Locations 3

Location 12625 N Craycroft Rd Ste 200Tucson, AZ 85712-2268 · Phone (520) 324-2409 · Fax (520) 324-2454
Location 22070 W Rudasill Rd Ste 130Tucson, AZ 85704-7891 · Phone (520) 797-4468 · Fax (520) 797-4502
Location 39556 Manchester RdSaint Louis, MO 63119-1313 · Phone (314) 373-5740

Accepted 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

Mr. Martin J Clarke Pa 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 ID446389803
PECOS Enrollment IDI20100521000902
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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
219 services119 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
200 services179 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
22 services20 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
16 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63119 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 20

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

Physician Assistant (Medical)
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Emergency Medicine
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Emergency Medicine
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Emergency Medicine
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Physician Assistant
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Physician Assistant
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Physician Assistant
9556 MANCHESTER RD
SAINT LOUIS, MO 63119
Physician Assistant
9556 MANCHESTER RD
SAINT LOUIS, MO 63119

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 Clarke's NPI number?

The NPI number for Martin Clarke is 1295753754. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Martin Clarke located?

Martin Clarke practices at 9556 Manchester Rd, Saint Louis, MO 63119. The listed phone number is (314) 373-5740.

What is Martin Clarke's specialty?

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

Is Martin Clarke enrolled in Medicare?

Yes. Martin Clarke 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 Martin Clarke accept?

Health plans from Antidote Health Plan of Arizona, Inc. and Imperial Insurance Companies, Inc. list Martin Clarke 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 Martin Clarke was last updated on September 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.