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DR. HARRY KEITH MONROE MD
NPI 1447219456
Surgery in Buffalo Grove, IL

Active since March 20, 2006PECOS EnrolledAccepts Medicare Assignment
975 WEILAND RD SUITE 100, BUFFALO GROVE, IL 60089(847) 947-8444(847) 947-8435 Get Directions Write a Review

NPPES record last updated: February 18, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 18, 2020, Sep 30, 2019 (2 updates tracked since 2019).

About Dr. Harry Keith Monroe Md NPPES

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

DR. HARRY KEITH MONROE MD (NPI 1447219456) is an individual surgery provider in Buffalo Grove, Illinois, licensed in Illinois (036-087825) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Central Dupage Hospital, and maintains a secondary practice location in Buffalo Grove.

NPPES Registry Identity

NPI1447219456
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. HARRY KEITH MONROECredential: MD
Location Address975 WEILAND RD SUITE 100Buffalo Grove, IL 60089-7053
Mailing Address975 Weiland Rd Suite 100Buffalo Grove, IL 60089-7053 · (847) 947-8444 · Fax (847) 947-8435
Phone(847) 947-8444
Fax(847) 947-8435
Sole ProprietorYes
Medical School CMSWashington University School Of MedicineGraduated 1983
Enumeration DateMarch 20, 2006
Last NPPES UpdateFebruary 18, 20202 updates tracked since enumeration
✔ NPI 1447219456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in IL · 036-087825
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
975 WEILAND RD SUITE 100, Buffalo Grove, IL 60089
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Secondary Practice Location 1

Location 11300 Busch PkwyBuffalo Grove, IL 60089-4505 · Phone (847) 850-5882 · Fax (847) 850-5892

Other Identifiers 3

Other123163400IL · Dept Of Labor
Medicaid036087825IL
Other21620070IL · Blue Cross Blue Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.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. Harry Keith Monroe 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 ID8325144132
PECOS Enrollment IDI20070510000258
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 Reassignment

Medicare enrollment records show Harry Monroe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dr 247 Sc
Same address
Family Medicine
975 WEILAND RD, SUITE 100
Buffalo Grove, IL 60089
  • Reassigned Medicare billing, Illinois enrollment
  • 4 clinicians in this Medicare group
NPI 1922669670 (847) 947-8444

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 11

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.

Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
1,043 services38 patients
Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
546 services35 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
502 services30 patients
Application of ultrasound, each 15 minutes 97035
Ultrasound is a medical procedure that uses high-frequency sound waves to capture live images from inside your body. It's a painless process typically lasting 15 minutes per session. This method aids in diagnosing conditions and monitoring health without any radiation exposure.
256 services30 patients
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350
An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
159 services41 patients
Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
136 services13 patients

Hospital Affiliations CMS Care Compare

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

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60089 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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 Harry Monroe's NPI number?

The NPI number for Harry Monroe is 1447219456. It was assigned to this individual provider in the NPPES registry on March 20, 2006.

Where is Harry Monroe located?

Harry Monroe practices at 975 Weiland Rd Suite 100, Buffalo Grove, IL 60089. The listed phone number is (847) 947-8444.

What is Harry Monroe's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Harry Monroe enrolled in Medicare?

Yes. Harry Monroe 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 organization bills Medicare for Harry Monroe's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harry Monroe reassigns Medicare benefits to Dr 247 Sc (Buffalo Grove, IL). The 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 Harry Monroe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Harry Monroe accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Harry Monroe 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 Harry Monroe affiliated with any hospitals?

According to CMS data, Harry Monroe is affiliated with Northwestern Medicine Central Dupage Hospital.

When was this NPI record last updated?

The NPPES record for Harry Monroe was last updated on February 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.