MRS. MARYANN MIYUN CHOI I M.D.
NPI 1982673083
Internal Medicine - Geriatric Medicine in College Station, TX

Q: What is Maryann Choi's NPI number?

The NPI number for Maryann Choi is 1982673083. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Q: What is Maryann Choi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Q: When was this NPI record last updated?

The NPPES record for Maryann Choi was last updated on March 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since March 14, 2006PECOS Enrolled

1500 UNIVERSITY DR E STE 100, COLLEGE STATION, TX 77840(979) 383-2340 Get Directions Write a Review

NPPES record last updated: March 6, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 6, 2024, Nov 21, 2022, Jan 20, 2022 (3 updates tracked since 2022).

On this page

About Mrs. Maryann Miyun Choi I M.d. NPPES

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

MRS. MARYANN MIYUN CHOI I M.D. (NPI 1982673083) is an individual geriatric medicine provider in College Station, Texas, licensed in Texas (K9039) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1982673083

Entity TypeIndividualFemale

Primary Taxonomy207RG0300X

Provider Legal NameMRS. MARYANN MIYUN CHOI ICredential: M.D.

Location Address1500 UNIVERSITY DR E STE 100College Station, TX 77840-2600

Mailing Address1500 University Dr E Ste 100College Station, TX 77840-2600 · (979) 383-2340

Phone(979) 383-2340

Sole ProprietorNo

Enumeration DateMarch 14, 2006

Last NPPES UpdateMarch 6, 20243 updates tracked since enumeration

NPPES CertifiedMarch 6, 2024

✔ NPI 1982673083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in TX · K9039

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

1500 UNIVERSITY DR E STE 100, College Station, TX 77840

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Secondary Practice Locations 3

Location 19850C Emmett F Lowry Expy Ste C-103Texas City, TX 77591-2122 · Phone (409) 938-2234 · Fax (409) 938-2200

Location 24700 Broadway St Ste F100Galveston, TX 77551-4208 · Phone (409) 938-2234 · Fax (409) 938-2200

Location 3102 Long Point CoveGeorgetown, TX 78628 · Phone (512) 965-8600

Other Identifiers 1

Medicaid144354102TX

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Maryann Miyun Choi I M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Maryann Choi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Brazos Valley Community Action Agency, Inc.

1.6 mi

Federally Qualified Health Center (FQHC)

1615 BARAK LN STE 6
Bryan, TX 77802

Reassigned Medicare billing, Texas enrollment
65 clinicians in this Medicare group

NPI 1184192064 (979) 846-2500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77840 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

$166.88 typical visit price

range $54.84 – $166.88

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

Most-billed visit code 99205

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARAH LEVERONI LCSW

Social Worker (Clinical)

1500 UNIVERSITY DR E STE 100
COLLEGE STATION, TX 77840

Brazos County (979) 383-2340

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 Maryann Choi's NPI number?

The NPI number for Maryann Choi is 1982673083. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Where is Maryann Choi located?

Maryann Choi practices at 1500 University Dr E Ste 100, College Station, TX 77840. The listed phone number is (979) 383-2340.

What is Maryann Choi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Maryann Choi enrolled in Medicare?

Yes. Maryann Choi is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maryann Choi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maryann Choi reassigns Medicare benefits to Brazos Valley Community Action Agency, Inc. (Bryan, 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 Maryann Choi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maryann Choi accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and UnitedHealthcare list Maryann Choi 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 Maryann Choi was last updated on March 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.