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SHARON L DUVAL M.D.
NPI 1366634487
Internal Medicine in Chicago, IL

Active since August 13, 2007PECOS EnrolledAccepts Medicare Assignment
1715 E 95TH ST, CHICAGO, IL 60617(773) 768-4437(773) 564-3515 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 23, 2026, Sep 23, 2021, Oct 21, 2019 and 3 more (6 updates tracked since 2018).

About Sharon L Duval M.d. NPPES

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

SHARON L DUVAL M.D. (NPI 1366634487) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036096320) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with The University Of Chicago Medical Center, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1994).

NPPES Registry Identity

NPI1366634487
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameSHARON L DUVALCredential: M.D.
Location Address1715 E 95TH STChicago, IL 60617-4708
Mailing AddressPo Box 746715Atlanta, GA 30374-6715 · (773) 352-1515 · Fax (312) 929-0373
Phone(773) 768-4437
Fax(773) 564-3515
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1994
Enumeration DateAugust 13, 2007
Last NPPES UpdateJanuary 23, 20266 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2026
✔ NPI 1366634487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036096320
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1715 E 95TH ST, Chicago, IL 60617
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Other Names 1

Other Name (5)Sharon Linette Beard-duval

Other Identifiers 1

Medicaid036096320IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Dean Health Plan.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

Sharon L Duval 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 ID5799731311
PECOS Enrollment IDI20050328000325
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

5

Medicare enrollment records show Sharon Duval reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Oak Street Health Physicians Group, PC
Same address
Primary Care
1715 E 95TH ST
Chicago, IL 60617
  • Reassigned Medicare billing, Illinois enrollment
  • 343 clinicians in this Medicare group
NPI 1083051643 (773) 768-4437
The University Of Chicago Medical Center
4.9 mi
General Acute Care Hospital
5841 S MARYLAND AVE
Chicago, IL 60637
  • Reassigned Medicare billing, Illinois enrollment
  • 1,905 clinicians in this Medicare group
NPI 1033218128 (773) 702-1530
University Of Chicago
4.9 mi
Multi-Specialty
5841 S MARYLAND AVE, UCPG/MC 1099
Chicago, IL 60637
  • Reassigned Medicare billing, Illinois enrollment
  • 2,237 clinicians in this Medicare group
NPI 1821048786 (773) 702-9200
Saint Anthony Medical Center
65 mi
Family Medicine
556 E GRANT HWY
Marengo, IL 60152
  • Reassigned Medicare billing, Illinois enrollment
  • 67 clinicians in this Medicare group
NPI 1003869967 (800) 589-6070
Osf Multi-Specialty Group
126 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1154908929 (309) 683-5050

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 5

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
29 services22 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.
22 services16 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.
19 services17 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.
15 services15 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

The University Of Chicago Medical Center

Acute Care Hospitals · Chicago, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140088
Location5841 South MarylandChicago, IL 60637 · Cook County
Emergency services Birthing friendly

Saint Anthony Medical Center

Acute Care Hospitals · Rockford, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140233
Location5666 East State StreetRockford, IL 61108 · Winnebago County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60617 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
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

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
5 suppliers12 claims30 services$5.32 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.

TIMOTHY DAVID PRAJKA DO
Family Medicine
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
RENE ROBERTS M.D.
Family Medicine
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
OAK STREET HEALTH PHYSICIANS GROUP, PC
Clinic/Center (Primary Care)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
PATRICIA GOMEZ
Social Worker (Clinical)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
DYMOND LONG APN, FNP-BC
Nurse Practitioner (Family)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
REBECCA MURRAY LCSW
Social Worker (Clinical)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
REBECCA GLORIA SHAH APN-CNP
Nurse Practitioner
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 977-7256
MS. TOIJUANA RUTH MURRAY LCSW
Social Worker (Clinical)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437

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 Sharon Duval's NPI number?

The NPI number for Sharon Duval is 1366634487. It was assigned to this individual provider in the NPPES registry on August 13, 2007. The provider is also known as Sharon Linette Beard-Duval.

Where is Sharon Duval located?

Sharon Duval practices at 1715 E 95th St, Chicago, IL 60617. The listed phone number is (773) 768-4437.

What is Sharon Duval's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sharon Duval enrolled in Medicare?

Yes. Sharon Duval 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 Sharon Duval's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Duval reassigns Medicare benefits to 5 organizations: Oak Street Health Physicians Group, PC (Chicago, IL), The University Of Chicago Medical Center (Chicago, IL), University Of Chicago (Chicago, IL), Saint Anthony Medical Center (Marengo, IL) and Osf Multi-Specialty Group (Peoria, IL). 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 Sharon Duval's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sharon Duval accept?

Health plans from Dean Health Plan list Sharon Duval 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 Sharon Duval affiliated with any hospitals?

According to CMS data, Sharon Duval is affiliated with The University Of Chicago Medical Center and Saint Anthony Medical Center.

When was this NPI record last updated?

The NPPES record for Sharon Duval was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.