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DR. JAMES R MCWILLIAM M.D.
NPI 1467567305
Orthopaedic Surgery - Foot and Ankle Surgery in Harrison, NY

Active since August 20, 2006PECOS EnrolledAccepts Medicare Assignment
99.15/100
CMS Quality Rating
600 MAMARONECK AVE, SUITE 101, HARRISON, NY 10528(914) 686-0111(914) 686-8964 Get Directions Write a Review

NPPES record last updated: July 29, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. James R Mcwilliam M.d. NPPES

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

DR. JAMES R MCWILLIAM M.D. (NPI 1467567305) is an individual foot and ankle surgery provider in Harrison, New York, licensed in New York (233993) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with White Plains Hospital Center, and is a graduate of Georgetown University School Of Medicine (1991).

NPPES Registry Identity

NPI1467567305
Entity TypeIndividualMale
Primary Taxonomy207XX0004X
Provider Legal NameDR. JAMES R MCWILLIAMCredential: M.D.
Location Address600 MAMARONECK AVE, SUITE 101Harrison, NY 10528-1635
Mailing Address600 Mamaroneck Avenue, Suite 101Mamaroneck, NY 10528 · (914) 686-0111 · Fax (914) 686-8964
Phone(914) 686-0111
Fax(914) 686-8964
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 1991
Enumeration DateAugust 20, 2006
Last NPPES UpdateJuly 29, 2013
✔ NPI 1467567305 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Foot and Ankle SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XX0004X
License✔ Licensed in NY · 233993
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, foot and ankle surgeons deal with adult reconstructive foot and ankle surgery, adult foot and ankle trauma, sports medicine foot and ankle, and children's foot and ankle reconstructive surgery.
600 MAMARONECK AVE, Harrison, NY 10528
Open in Google Maps ↗

Other Identifiers 6

Medicare UPINHO5742
Medicare PIN602G373341NY
Medicare PINA400025908NY
Medicare PIN602G373351NY
Medicaid02595077NY
Medicare PIN602G38J441NY

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

Dr. James R Mcwilliam 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 ID8527955319
PECOS Enrollment IDI20041027000315
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 7

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.

X-ray of foot, minimum of 3 views 73630
An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
310 services197 patients
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.
300 services213 patients
X-ray of ankle, minimum of 3 views 73610
An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.
173 services111 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.
149 services116 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
101 services101 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.
86 services86 patients

Hospital Affiliations CMS Care Compare

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

White Plains Hospital Center

Acute Care Hospitals · White Plains, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330304
Location41 East Post R0adWhite Plains, NY 10601 · Westchester County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

99.15/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability99
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ankle orthosis, ankle gauntlet or similar, with or without joints, prefabricated, off-the-shelf L1902
DME-Orthotic Devices · category DF003N
1 supplier72 claims74 services$80.92 avg. paid by Medicare
Ankle foot orthosis, plastic or other material, custom fabricated L1940
DME-Orthotic Devices · category DF003N
1 supplier15 claims15 services$487.16 avg. paid by Medicare
Addition to lower extremity, lacer molded to patient model, for custom fabricated orthosis only L2330
DME-Orthotic Devices · category DF000N
1 supplier15 claims15 services$406.30 avg. paid by Medicare
Addition to lower extremity orthosis, soft interface for molded plastic, below knee section L2820
DME-Orthotic Devices · category DF000N
3 suppliers19 claims20 services$77.64 avg. paid by Medicare
Walking boot, pneumatic and/or vacuum, with or without joints, with or without interface material, prefabricated, off-the-shelf L4361
DME-Orthotic Devices · category DF003N
1 supplier53 claims53 services$223.08 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. JOSEPHINE KUHL M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
600 MAMARONECK AVE, SUITE 4
HARRISON, NY 10528
Westchester County (914) 468-0890
DR. JEFFREY BRIAN GOLDSTEIN M.D.
Dermatology
600 MAMARONECK AVE, SUITE 200
HARRISON, NY 10528
Westchester County (914) 723-8100
NATALIE H. HURST PH.D.
Psychologist (Clinical)
600 MAMARONECK AVE, SUITE 400
HARRISON, NY 10528
Westchester County (914) 309-2083
DR. KAREN J LEISER MD
Internal Medicine
600 MAMARONECK AVE
HARRISON, NY 10528
Westchester County (914) 723-8100
DR. RONALD JAMES REISS MD
Obstetrics & Gynecology
600 MAMARONECK AVE
HARRISON, NY 10528
Westchester County (914) 723-8100
DR. ARTHUR BADIKIAN MD
Psychiatry & Neurology (Psychiatry)
600 MAMARONECK AVE, SUITE 106
HARRISON, NY 10528
Westchester County (914) 948-4277
DR. SCOTT GREISBERG PH. D.
Psychologist (Clinical)
600 MAMARONECK AVE, 411
HARRISON, NY 10528
Westchester County (914) 301-9469
DR. JENNIFER SAAD D.O.
Family Medicine
600 MAMARONECK AVE
HARRISON, NY 10528
Westchester County (914) 723-8100

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 James Mcwilliam's NPI number?

The NPI number for James Mcwilliam is 1467567305. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is James Mcwilliam located?

James Mcwilliam practices at 600 Mamaroneck Ave Suite 101, Harrison, NY 10528. The listed phone number is (914) 686-0111.

What is James Mcwilliam's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Foot and Ankle Surgery, with taxonomy code 207XX0004X.

Is James Mcwilliam enrolled in Medicare?

Yes. James Mcwilliam 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.

Is James Mcwilliam affiliated with any hospitals?

According to CMS data, James Mcwilliam is affiliated with White Plains Hospital Center.

When was this NPI record last updated?

The NPPES record for James Mcwilliam was last updated on July 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.