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DR. LILY PHOUIKHAM D.O.
NPI 1730408899
Family Medicine in Hoffman Estates, IL

Active since May 27, 2010PECOS Enrolled
1555 N BARRINGTON RD, HOFFMAN ESTATES, IL 60169(847) 843-2000(708) 884-4796 Get Directions Write a Review

NPPES record last updated: October 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 5, 2024, Dec 29, 2021, Mar 3, 2021 and 2 more (5 updates tracked since 2016).

About Dr. Lily Phouikham D.o. NPPES

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

DR. LILY PHOUIKHAM D.O. (NPI 1730408899) is an individual family medicine provider in Hoffman Estates, Illinois, licensed in Illinois (036.136433) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, is affiliated with Alexian Brothers Medical Center 1, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2010).

NPPES Registry Identity

NPI1730408899
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. LILY PHOUIKHAMCredential: D.O.
Location Address1555 N BARRINGTON RDHoffman Estates, IL 60169-1019
Mailing Address1555 N Barrington RdHoffman Estates, IL 60169-1019 · (847) 843-2000 · Fax (708) 884-4796
Phone(847) 843-2000
Fax(708) 884-4796
Sole ProprietorNo
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2010
Enumeration DateMay 27, 2010
Last NPPES UpdateOctober 20, 20255 updates tracked since enumeration
NPPES CertifiedOctober 20, 2025
✔ NPI 1730408899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 036.136433
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1555 N BARRINGTON RD, Hoffman Estates, IL 60169
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lily Phouikham D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981907821
PECOS Enrollment IDI20160707000933
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

6

Medicare enrollment records show Lily Phouikham reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Healing Hands Primary Care LLC
4.5 mi
Internal Medicine
921 N PLUM GROVE RD
Schaumburg, IL 60173
  • Reassigned Medicare billing, Illinois enrollment
  • 7 clinicians in this Medicare group
NPI 1144623984 (847) 359-3400
Elio M Vento MD & Associates Sc
9.8 mi
Internal Medicine
2350 ROYAL BLVD, SUITE 100
Elgin, IL 60123
  • Reassigned Medicare billing, Illinois enrollment
  • 17 clinicians in this Medicare group
NPI 1063635431 (847) 695-8100
Chicago Physician Services, P.C.
18 mi
Internal Medicine
7435 W TALCOTT AVE
Chicago, IL 60631
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Chicago Physician Services PC
  • 79 clinicians in this Medicare group
NPI 1538921424 (773) 774-8000
Kane Physician Services, P.C.
21 mi
Internal Medicine
1325 N HIGHLAND AVE
Aurora, IL 60506
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Kane Physician Services PC
  • 33 clinicians in this Medicare group
NPI 1598527483 (630) 859-2222
Cook Physician Services, P.C.
24 mi
Internal Medicine
355 RIDGE AVE
Evanston, IL 60202
  • Reassigned Medicare billing, Illinois enrollment
  • 87 clinicians in this Medicare group
NPI 1487416376 (847) 316-4000
Des Plaines Physician Services, P.C.
36 mi
Internal Medicine
333 MADISON ST
Joliet, IL 60435
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Des Plaines Physician Services PC
  • 21 clinicians in this Medicare group
NPI 1164284055 (815) 725-7133

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 12

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.
297 services107 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.
214 services124 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
62 services61 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
58 services34 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
49 services36 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

Hospital Affiliations CMS Care Compare 2

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

Alexian Brothers Medical Center 1

Acute Care Hospitals · Elk Grove Village, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140258
Location800 Biesterfield RdElk Grove Village, IL 60007 · Cook County
Emergency services Birthing friendly

St Alexius Medical Center

Acute Care Hospitals · Hoffman Estates, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140290
Location1555 N Barrington RdHoffman Estates, IL 60169 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60169 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
8 suppliers20 claims68 services$6.72 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
8 suppliers16 claims30 services$1.15 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers14 claims15 services$43.42 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.

JESSIE ERICA LAU
Student in an Organized Health Care Education/Training Program
1555 N BARRINGTON RD
HOFFMAN ESTATES, IL 60169
Cook County (847) 843-2000
AIMEE ROVANE PHD
Psychologist (Clinical)
1555 N BARRINGTON RD
HOFFMAN ESTATES, IL 60169
Cook County (901) 326-4647
GAYATHRI DEVI VADLAMUDI MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1555 N BARRINGTON RD
HOFFMAN ESTATES, IL 60169
Cook County (847) 490-6960
AMELIA LEIGH AMON
Student in an Organized Health Care Education/Training Program
1555 N BARRINGTON RD, OBSTETRICS AND GYNECOLOGY RESIDENCY PROGRAM
HOFFMAN ESTATES, IL 60169
Cook County (224) 299-6939
ROSANOVA EYECARE LLC
Ophthalmology
1555 N BARRINGTON RD, DOB 1, SUITE 330
HOFFMAN ESTATES, IL 60169
Cook County (847) 882-8680
VERONIA BAHOUR
Student in an Organized Health Care Education/Training Program
1555 N BARRINGTON RD
HOFFMAN ESTATES, IL 60169
Cook County (847) 843-2000
MARTIN KRISTIAN ARCEO
Student in an Organized Health Care Education/Training Program
1555 N BARRINGTON RD
HOFFMAN ESTATES, IL 60169
Cook County (847) 843-2000
ISABELLE CSETE
Student in an Organized Health Care Education/Training Program
1555 N BARRINGTON RD
HOFFMAN ESTATES, IL 60169
Cook County (847) 843-2000

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 Lily Phouikham's NPI number?

The NPI number for Lily Phouikham is 1730408899. It was assigned to this individual provider in the NPPES registry on May 27, 2010.

Where is Lily Phouikham located?

Lily Phouikham practices at 1555 N Barrington Rd, Hoffman Estates, IL 60169. The listed phone number is (847) 843-2000.

What is Lily Phouikham's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Lily Phouikham enrolled in Medicare?

Yes. Lily Phouikham is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lily Phouikham's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lily Phouikham reassigns Medicare benefits to 6 organizations: Healing Hands Primary Care LLC (Schaumburg, IL), Elio M Vento MD & Associates Sc (Elgin, IL), Chicago Physician Services, P.C. (Chicago, IL), Kane Physician Services, P.C. (Aurora, IL), Cook Physician Services, P.C. (Evanston, IL) and 1 more organization, listed in the Medicare section above. 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 Lily Phouikham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Lily Phouikham affiliated with any hospitals?

According to CMS data, Lily Phouikham is affiliated with Alexian Brothers Medical Center 1 and St Alexius Medical Center.

When was this NPI record last updated?

The NPPES record for Lily Phouikham was last updated on October 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.