STEVEN JAMES SHARP M.D.
NPI 1366890857
Psychiatry & Neurology - Psychiatry in Berwyn, IL
About Steven James Sharp M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN JAMES SHARP M.D. (NPI 1366890857) is an individual psychiatry provider in Berwyn, Illinois, licensed in Illinois (036165598) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Cgh Medical Center, and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Steven James Sharp M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
19Medicare enrollment records show Steven Sharp reassigns Medicare billing to 19 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Maywood, IL 60153
- Reassigned Medicare billing, Illinois enrollment
- 1,138 clinicians in this Medicare group
Frankfort, IL 60423
- Reassigned Medicare billing, Illinois enrollment
- 148 clinicians in this Medicare group
Milwaukee, WI 53212
- Reassigned Medicare billing, Colorado enrollment
- 13 clinicians in this Medicare group
Sterling, IL 61081
- Reassigned Medicare billing, Illinois enrollment
- 356 clinicians in this Medicare group
Monroe, WI 53566
- Reassigned Medicare billing, Wisconsin enrollment
- 376 clinicians in this Medicare group
Beaver Dam, WI 53916
- Reassigned Medicare billing, Wisconsin enrollment
- 606 clinicians in this Medicare group
Baraboo, WI 53913
- Reassigned Medicare billing, Wisconsin enrollment
- 57 clinicians in this Medicare group
Quincy, IL 62301
- Reassigned Medicare billing, Illinois enrollment
- 363 clinicians in this Medicare group
Centralia, IL 62801
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: St Marys Hospital Centralia Illinois
- 392 clinicians in this Medicare group
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 284 clinicians in this Medicare group
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cgh Medical Center
Acute Care Hospitals · Sterling, ILSsm Health St Mary's Hospital - St Louis
Acute Care Hospitals · Richmond Heights, MOSsm Health Depaul Hospital St Louis
Acute Care Hospitals · Bridgeton, MOEvergreenhealth Monroe
Acute Care Hospitals · Monroe, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60402 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BERWYN, IL 60402
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 Steven Sharp's NPI number?
The NPI number for Steven Sharp is 1366890857. It was assigned to this individual provider in the NPPES registry on May 25, 2016.
Where is Steven Sharp located?
Steven Sharp practices at 3249 Oak Park Ave, Berwyn, IL 60402. The listed phone number is (708) 783-2226.
What is Steven Sharp's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Steven Sharp enrolled in Medicare?
Yes. Steven Sharp is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Steven Sharp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Sharp reassigns Medicare benefits to 19 organizations: Loyola University Medical Center (Maywood, IL), Specialty Physicians Of Illinois, LLC (Frankfort, IL), Vivent Health Inc (Milwaukee, WI), Cgh Medical Center (Sterling, IL), The Monroe Clinic, Inc. (Monroe, WI) and 14 more organizations, 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 Steven Sharp's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Sharp accept?
Health plans from Anthem Blue Cross and Blue Shield, Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Texas and Cigna Healthcare and 4 other insurers list Steven Sharp 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 Steven Sharp affiliated with any hospitals?
According to CMS data, Steven Sharp is affiliated with Cgh Medical Center, Ssm Health St Mary's Hospital - St Louis, Ssm Health Depaul Hospital St Louis and Evergreenhealth Monroe.
When was this NPI record last updated?
The NPPES record for Steven Sharp was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.
# Steven James Sharp, M.D. · NPI 1366890857
Psychiatry physician in Berwyn, Illinois. Individual provider, active in the CMS NPPES registry since May 25, 2016.
## Identity
- **NPI:** 1366890857 (Entity type: Individual)
- **Enumerated:** May 25, 2016
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 036165598 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 3249 OAK PARK AVE, Berwyn, IL 60402-3429
- **Phone:** (708) 783-2226
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 19 organizations under Medicare reassignment (form CMS-855R): Loyola University Medical Center (NPI 1336159961, Maywood, IL); Specialty Physicians Of Illinois, LLC (NPI 1962024612, Frankfort, IL); Vivent Health Inc (NPI 1770721607, Milwaukee, WI); Cgh Medical Center (NPI 1548540636, Sterling, IL); The Monroe Clinic, Inc. (NPI 1386720548, Monroe, WI); and 14 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Southwestern Medical School At Dallas, class of 2016
## Record status
- **NPPES last updated:** September 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1366890857) · Data from the CMS NPPES public registry.