DR. MEGAN ALEXIS WALTERS M.D.
NPI 1710326467
Orthopaedic Surgery - Foot and Ankle Surgery in Saint Louis, MO

Q: What is Megan Walters's NPI number?

The NPI number for Megan Walters is 1710326467. It was assigned to this individual provider in the NPPES registry on June 17, 2013.

Q: What is Megan Walters's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Megan Walters was last updated on August 19, 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.

Active since June 17, 2013PECOS EnrolledAccepts Medicare Assignment

1755 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 256-3850 Get Directions Write a Review

NPPES record last updated: August 19, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 8, 2019, Aug 16, 2018 (2 updates tracked since 2018).

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About Dr. Megan Alexis Walters M.d. NPPES

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

DR. MEGAN ALEXIS WALTERS M.D. (NPI 1710326467) is an individual foot and ankle surgery provider in Saint Louis, Missouri, licensed in Missouri (2019031079) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS, is affiliated with Shannon Medical Center, and is a graduate of Southern Illinois University School Of Medicine (2013).

NPPES Registry Identity

NPI1710326467

Entity TypeIndividualFemale

Primary Taxonomy207XX0004X

Provider Legal NameDR. MEGAN ALEXIS WALTERSCredential: M.D.

Location Address1755 S GRAND BLVDSaint Louis, MO 63104

Mailing Address3635 Vista Ave Fl 7Saint Louis, MO 63110-2539 · (314) 577-8850

Phone(314) 256-3850

Sole ProprietorNo

Medical School CMSSouthern Illinois University School Of MedicineGraduated 2013

Enumeration DateJune 17, 2013

Last NPPES UpdateAugust 19, 20252 updates tracked since enumeration

NPPES CertifiedAugust 19, 2025

✔ NPI 1710326467 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Foot and Ankle SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XX0004X

License✔ Licensed in MO · 2019031079

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.

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License W0771 (TX)

1755 S GRAND BLVD, Saint Louis, MO 63104

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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. Megan Alexis Walters 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 ID2163663675

PECOS Enrollment IDI20250902000011

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 Megan Walters reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Shannon Clinic

712 mi

Rural Health

201 E ARIZONA AVE
Sweetwater, TX 79556

Reassigned Medicare billing, Texas enrollment
671 clinicians in this Medicare group

NPI 1093051401 (325) 235-8641

Crovetti Bone And Joint Institute Of Southern Nevada

1,377 mi

Sports Medicine

2779 W HORIZON RIDGE PKWY, STE. 200
Henderson, NV 89052

Reassigned Medicare billing, Nevada enrollment
16 clinicians in this Medicare group

NPI 1487788873 (702) 990-2290

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 8

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 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.

303 services146 patients

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.

296 services141 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.

206 services134 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.

55 services55 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.

37 services37 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.

33 services33 patients

Hospital Affiliations CMS Care Compare 2

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

Shannon Medical Center

Acute Care Hospitals · San Angelo, TX

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450571

Location120 E Harris Ave.San Angelo, TX 76903 · Tom Green County

Emergency services Birthing friendly

Ballinger Memorial Hospital

Critical Access Hospitals · Ballinger, TX

OwnershipGovernment - Hospital District or Authority

CMS Certification Number451310

Location608 Avenue BBallinger, TX 76821 · Runnels County

Emergency services

Referred Medical Equipment & Supplies CMS DME claims

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

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 supplier14 claims14 services$237.57 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 8

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

DR. GILLIAN MEADE HEINECKE M.D.

Dermatology

1755 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 256-3430

MR. CHANG YE WANG M.D.

Student in an Organized Health Care Education/Training Program

1755 S GRAND BLVD
ST. LOUIS, MO 63104

St. Louis City (314) 256-3400

MOHAMED ABOU SHOUSHA MD

Ophthalmology

1755 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (305) 243-2020

JORDAN BENJAMIN LEYNES PA, M.M.S

Physician Assistant

1755 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (636) 352-5416

MS. EGLE MIKONE M.D

Student in an Organized Health Care Education/Training Program

1755 S GRAND BLVD
ST LOUIS, MO 63104

St. Louis City (314) 617-2777

OSCAR A CRUZ MD

Ophthalmology

1755 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 256-3232

MAHMOOD QALBANI MD

Anesthesiology

1755 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 256-3850

CLAUDIA SOPHIA MORR VERENZUELA M.D

Dermatology

1755 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 256-3407

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 Megan Walters's NPI number?

The NPI number for Megan Walters is 1710326467. It was assigned to this individual provider in the NPPES registry on June 17, 2013.

Where is Megan Walters located?

Megan Walters practices at 1755 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 256-3850.

What is Megan Walters's specialty?

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

Is Megan Walters enrolled in Medicare?

Yes. Megan Walters 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 Megan Walters's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Walters reassigns Medicare benefits to 2 organizations: Shannon Clinic (Sweetwater, TX) and Crovetti Bone And Joint Institute Of Southern Nevada (Henderson, NV). 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 Megan Walters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Megan Walters accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Megan Walters 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 Megan Walters affiliated with any hospitals?

According to CMS data, Megan Walters is affiliated with Shannon Medical Center and Ballinger Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Megan Walters was last updated on August 19, 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.