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DR. WILLIAM WEI LEE MD
NPI 1518226299
Psychiatry & Neurology - Child & Adolescent Psychiatry in San Antonio, TX

Active since May 15, 2012PECOS EnrolledAccepts Medicare Assignment
6800 PARK TEN BLVD STE 200S, SAN ANTONIO, TX 78213(210) 261-1000 Get Directions Write a Review

NPPES record last updated: March 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 14, 2022, Jan 31, 2019 (2 updates tracked since 2019).

About Dr. William Wei Lee Md NPPES

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

DR. WILLIAM WEI LEE MD (NPI 1518226299) is an individual child & adolescent psychiatry provider in San Antonio, Texas, licensed in Texas (R2153) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Antonio, and is a graduate of University Of Texas Medical School At San Antonio (2012).

NPPES Registry Identity

NPI1518226299
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameDR. WILLIAM WEI LEECredential: MD
Location Address6800 PARK TEN BLVD STE 200SSan Antonio, TX 78213-4293
Mailing Address6800 Park Ten Blvd Ste 200sSan Antonio, TX 78213-4293 · (210) 261-1042 · Fax (102) 261-1821
Phone(210) 261-1000
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2012
Enumeration DateMay 15, 2012
Last NPPES UpdateMarch 21, 20222 updates tracked since enumeration
NPPES CertifiedMarch 21, 2022
✔ NPI 1518226299 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 TX · R2153
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.
6800 PARK TEN BLVD STE 200S, San Antonio, TX 78213
Open in Google Maps ↗

Secondary Practice Location 1

Location 1601 N Frio St Bldg 1San Antonio, TX 78207-3011 · Phone (210) 246-1300 · Fax (210) 227-5476

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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. William Wei Lee 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 ID6709178684
PECOS Enrollment IDI20180828000343
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 William Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Bexar County Board Of Trustees For Mental Health Mental Retardation
Same address
Family Medicine
6800 PARK TEN BLVD, SUITE 200-S
San Antonio, TX 78213
  • Reassigned Medicare billing, Texas enrollment
  • 210 clinicians in this Medicare group
NPI 1679948392 (210) 261-1000

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.

RONDA R KENT LPC
Counselor (Professional)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1000
LAUREN EVENSKI
Social Worker (Clinical)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1000
ILEANA C. VELAZQUEZ LPC
Counselor (Professional)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1000
ROBERT ANTHONY TRUJILLO LPC
Counselor (Mental Health)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1000
AYISSA SANDOVAL
Counselor (Addiction (Substance Use Disorder))
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1000
SASHA ESPARZA LPC
Counselor (Professional)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1060
MR. MATEO D AYALA LPC M.A.
Counselor (Professional)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 261-1000
MS. RAILENE IZZETT SALINAS LPC
Counselor (Professional)
6800 PARK TEN BLVD STE 200S
SAN ANTONIO, TX 78213
Bexar County (210) 260-1000

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 William Lee's NPI number?

The NPI number for William Lee is 1518226299. It was assigned to this individual provider in the NPPES registry on May 15, 2012.

Where is William Lee located?

William Lee practices at 6800 Park Ten Blvd Ste 200S, San Antonio, TX 78213. The listed phone number is (210) 261-1000.

What is William Lee's specialty?

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

Is William Lee enrolled in Medicare?

Yes. William Lee 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 William Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Lee reassigns Medicare benefits to Bexar County Board Of Trustees For Mental Health Mental Retardation (San Antonio, TX). 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 William Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Lee accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list William Lee 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 William Lee was last updated on March 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.