SHANNON B. GLASS MD
NPI 1982923975
Radiology - Diagnostic Radiology in Tyler, TX

Q: What is Shannon Glass's NPI number?

The NPI number for Shannon Glass is 1982923975. It was assigned to this individual provider in the NPPES registry on May 31, 2010.

Q: What is Shannon Glass's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Shannon Glass was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 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.

Active since May 31, 2010PECOS EnrolledAccepts Medicare Assignment

11937 US HIGHWAY 271, TYLER, TX 75708(903) 877-7777 Get Directions Write a Review

NPPES record last updated: June 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 28, 2023, Jun 19, 2023, Sep 7, 2018 and 5 more (8 updates tracked since 2016).

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About Shannon B. Glass Md NPPES

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

SHANNON B. GLASS MD (NPI 1982923975) is an individual diagnostic radiology provider in Tyler, Texas, licensed in Texas (Q1611) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, is affiliated with Christus Mother Frances Hospital, and maintains 8 additional practice locations.

NPPES Registry Identity

NPI1982923975

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameSHANNON B. GLASSCredential: MD

Location Address11937 US HIGHWAY 271Tyler, TX 75708

Mailing AddressPo Box 846098Dallas, TX 75284-1656 · (903) 531-5000

Phone(903) 877-7777

Sole ProprietorNo

Medical School CMSTulane University School Of MedicineGraduated 2010

Enumeration DateMay 31, 2010

Last NPPES UpdateJune 9, 20268 updates tracked since enumeration

NPPES CertifiedJune 9, 2026

✔ NPI 1982923975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in TX · Q1611

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

11937 US HIGHWAY 271, Tyler, TX 75708

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Secondary Practice Locations 8

Location 1705 E Marshall Ave Ste 1003Longview, TX 75601-5660 · Phone (903) 315-3860

Location 2719 W Coke Rd Ste 3Winnsboro, TX 75494-3060 · Phone (903) 342-5227

Location 3115 Airport RdSulphur Springs, TX 75482-2105 · Phone (903) 885-7671

Location 4700 E Marshall AveLongview, TX 75601-5580 · Phone (903) 315-2000

Location 5800 E Dawson StTyler, TX 75701-2036 · Phone (903) 606-5000

Location 6910 E Houston St Ste 650Tyler, TX 75702-8370 · Phone (903) 606-5300

Location 711937 US Highway 271Tyler, TX 75708-3154 · Phone (903) 877-7777

Location 8811 S Washington AveMarshall, TX 75670-5336 · Phone (903) 315-2130

Other Identifiers 8

OtherP02057868TX · Medicare Rail Road

Other8JW906TX · Bcbs

OtherP02057870TX · Medicare Rail Road

Medicaid348611003TX

Medicaid348611004TX

Other667447TX · Medicare

Other667934TX · Medicare

Other8JP975TX · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Shannon B. Glass 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 ID4385950682

PECOS Enrollment IDI20150901002625

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.

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.

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

1,338 services1,338 patients

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

1,289 services1,289 patients

Complete ultrasound scan of 1 breast 76641

A complete ultrasound scan of one breast is a non-invasive imaging test that uses sound waves to create detailed images of the inside of your breast. It helps in detecting any abnormalities or changes, ensuring your breast health.

297 services296 patients

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279

Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.

232 services223 patients

Diagnostic mammography of 1 breast 77065

Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.

145 services130 patients

Limited ultrasound scan of 1 breast 76642

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

119 services112 patients

Diagnostic mammography of both breasts 77066

Diagnostic mammography involves using special imaging technology to capture detailed images of both breasts. This procedure helps in identifying any unusual changes or abnormalities. It's a crucial step in ensuring breast health and early detection of potential issues.

108 services107 patients

Mri scan of both breasts 77049

An MRI scan of both breasts is a non-invasive procedure using magnetic fields and radio waves to create detailed images of your chest area. This aids in detecting any abnormalities, ensuring your health and well-being.

27 services27 patients

Biopsy of breast and placement of locating device using ultrasound, first growth 19083

A breast biopsy with locating device placement involves taking a small sample from an unusual growth, using ultrasound for precise targeting. This sample is studied for any abnormal cells. A locating device is also placed to mark the area for future reference.

17 services17 patients

Screening 3d breast mammography 77063

17 services17 patients

Biopsy of breast and placement of locating device using x-ray with needle, first growth 19081

A biopsy of the breast involves extracting a small sample of tissue for examination. A locating device placement, guided by x-ray, aids in identifying the exact spot of the first growth. A needle is used in both processes to ensure precision and minimal discomfort.

16 services16 patients

Screening mammography 77067

16 services16 patients

Hospital Affiliations CMS Care Compare 3

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

Christus Mother Frances Hospital

Acute Care Hospitals · Tyler, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450102

Location800 East DawsonTyler, TX 75701 · Smith County

Emergency services Birthing friendly

Baylor Scott & White Texas Spine & Joint Hospital

Acute Care Hospitals · Tyler, TX

OwnershipPhysician

CMS Certification Number450864

Location1814 Roseland BoulevardTyler, TX 75701 · Smith County

Emergency services

Christus Mother Frances Hospital- Jacksonville

Critical Access Hospitals · Jacksonville, TX

OwnershipVoluntary non-profit - Private

CMS Certification Number451319

Location2026 S Jackson StreetJacksonville, TX 75766 · Cherokee County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75708 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

$84.92 typical visit price

range $54.84 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$68.55 typical visit price

range $17.52 – $136.11

Typical copayment $17.13 (range $4.38 – $34.02)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT TYLER

Psychiatric Unit