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TANYA ANNETTE ROYSTER MD
NPI 1851490791
Psychiatry & Neurology - Child & Adolescent Psychiatry in Chicago, IL

Active since September 21, 2006PECOS EnrolledAccepts Medicare Assignment
1740 W TAYLOR ST, CHICAGO, IL 60612(866) 600-2273 Get Directions Write a Review

NPPES record last updated: November 18, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Tanya Annette Royster Md NPPES

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

TANYA ANNETTE ROYSTER MD (NPI 1851490791) is an individual child & adolescent psychiatry provider in Chicago, Illinois, licensed in Illinois (036099521) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1851490791
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameTANYA ANNETTE ROYSTERCredential: MD
Location Address1740 W TAYLOR STChicago, IL 60612-7232
Mailing Address809 S Marshfield Ave, 9th Floor (m/c 732)Chicago, IL 60612-4305 · (312) 996-7699 · Fax (312) 996-1001
Phone(866) 600-2273
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateSeptember 21, 2006
Last NPPES UpdateNovember 18, 2014
✔ NPI 1851490791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in IL · 036099521
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
1740 W TAYLOR ST, Chicago, IL 60612
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Other Names 1

Former Name (1)Tanya Royster Anderson Md

Other Identifiers 1

Medicare UPINH10548

Accepted Insurance

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

Tanya Annette Royster 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 ID6204732084
PECOS Enrollment IDI20201110000633
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 Tanya Royster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Quincy Physicians & Surgeons Clinic, PLLC
208 mi
Rural Health
216 PITTSFIELD RD
Mt Sterling, IL 62353
  • Reassigned Medicare billing, Illinois and District of Columbia enrollments
  • Also billed through NPI 1548234198 (District of Columbia)
  • 252 clinicians in this Medicare group
NPI 1649244187 (217) 773-3963

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

MRS. CATHLEEN CONWAY JENSEN OTR/L
Occupational Therapist
1740 W TAYLOR ST, C100
CHICAGO, IL 60612
Cook County (312) 996-3700
KELLY M HOYERT PA-C
Physician Assistant (Surgical)
1740 W TAYLOR ST, 3F OCC
CHICAGO, IL 60612
Cook County (312) 355-4300
DR. YI-LOONG COLIN WOON M.D.
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
1740 W TAYLOR ST
CHICAGO, IL 60612
Cook County (866) 600-2273
VIDHI SRIVASTAVA MD
Anesthesiology
1740 W TAYLOR ST
CHICAGO, IL 60612
Cook County (866) 600-2273
AMY PHAM D.O.
Pediatrics (Neonatal-Perinatal Medicine)
1740 W TAYLOR ST
CHICAGO, IL 60612
Cook County (866) 600-2273
WILSON CHING M.D.
Family Medicine
1740 W TAYLOR ST
CHICAGO, IL 60612
Cook County (866) 600-2273
ADRIENNE BERMAN MD
Ophthalmology
1740 W TAYLOR ST
CHICAGO, IL 60612
Cook County (866) 600-2273
JOSEPH S COLLA M.D.
Emergency Medicine
1740 W TAYLOR ST
CHICAGO, IL 60612
Cook County (312) 996-8177

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 Tanya Royster's NPI number?

The NPI number for Tanya Royster is 1851490791. It was assigned to this individual provider in the NPPES registry on September 21, 2006. The provider is also known as Tanya Royster Anderson MD.

Where is Tanya Royster located?

Tanya Royster practices at 1740 W Taylor St, Chicago, IL 60612. The listed phone number is (866) 600-2273.

What is Tanya Royster's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Tanya Royster enrolled in Medicare?

Yes. Tanya Royster 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 Tanya Royster's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tanya Royster reassigns Medicare benefits to Quincy Physicians & Surgeons Clinic, PLLC (Mt Sterling, 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 Tanya Royster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tanya Royster accept?

Health plans from Oscar Health list Tanya Royster 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.

When was this NPI record last updated?

The NPPES record for Tanya Royster was last updated on November 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.