DR. JEREMY SHANNON WILLIAMS M.D.
NPI 1619359304
General Practice in Jbsa Ft Sam Houston, TX

Q: What is Jeremy Williams's NPI number?

The NPI number for Jeremy Williams is 1619359304. It was assigned to this individual provider in the NPPES registry on June 18, 2015.

Q: What is Jeremy Williams's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Q: When was this NPI record last updated?

The NPPES record for Jeremy Williams was last updated on May 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 June 18, 2015PECOS EnrolledAccepts Medicare Assignment

3551 ROGER BROOKE DR, SAMMC, MCHE-MDX, INTERNAL MEDICINE RESIDENCY, JBSA FT SAM HOUSTON, TX 78234(210) 916-8176(210) 292-7868 Get Directions Write a Review

NPPES record last updated: May 8, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Dr. Jeremy Shannon Williams M.d. NPPES

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

DR. JEREMY SHANNON WILLIAMS M.D. (NPI 1619359304) is an individual general practice provider in Jbsa Ft Sam Houston, Texas, licensed in Virginia (0101262111) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Williamson Medical Center, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2015).

NPPES Registry Identity

NPI1619359304

Entity TypeIndividualMale

Primary Taxonomy208D00000X

Provider Legal NameDR. JEREMY SHANNON WILLIAMSCredential: M.D.

Location Address3551 ROGER BROOKE DR, SAMMC, MCHE-MDX, INTERNAL MEDICINE RESIDENCYJbsa Ft Sam Houston, TX 78234-4504

Mailing Address3551 Roger Brooke Dr, Sammc, Mche-mdx, Internal Medicine ResidencyJbsa Ft Sam Houston, TX 78234-4504 · (210) 916-8176 · Fax (210) 292-7868

Phone(210) 916-8176

Fax(210) 292-7868

Sole ProprietorNo

Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2015

Enumeration DateJune 18, 2015

Last NPPES UpdateMay 8, 2017

✔ NPI 1619359304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians

Taxonomy Code208D00000X

License✔ Licensed in VA · 0101262111

Definition

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

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

3551 ROGER BROOKE DR, Jbsa Ft Sam Houston, TX 78234

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.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. Jeremy Shannon Williams M.d. 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 ID6204193865

PECOS Enrollment IDI20221005000820

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 Reassignments

Medicare enrollment records show Jeremy Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Thomas Medical Partners

808 mi

Gynecology

4601 CAROTHERS PARKWAY, STE. 350
Franklin, TN 37067

Reassigned Medicare billing, Tennessee enrollment
1,304 clinicians in this Medicare group

NPI 1164679411 (615) 284-4664

Beaman Physician Services, PC

814 mi

Hospitalist

4220 HARDING PIKE
Nashville, TN 37205

Reassigned Medicare billing, Tennessee enrollment
97 clinicians in this Medicare group

NPI 1487342242 (615) 222-2111

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

300 services124 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

181 services77 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

147 services144 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

81 services79 patients

Hospital Affiliations CMS Care Compare 3

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

Williamson Medical Center

Acute Care Hospitals · Franklin, TN

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number440029

Location4321 Carothers ParkwayFranklin, TN 37067 · Williamson County

Emergency services Birthing friendly

Vanderbilt University Medical Center

Acute Care Hospitals · Nashville, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440039

Location1211 Medical Center DriveNashville, TN 37232 · Davidson County

Emergency services Birthing friendly

Ascension Saint Thomas Hospital

Acute Care Hospitals · Nashville, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440082

Location4220 Harding Rd, PO Box 380Nashville, TN 37205 · Davidson County

Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

2 suppliers23 claims23 services$195.15 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

JANET JONES SIMS CRNA

Nurse Anesthetist, Certified Registered

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Bexar County (253) 223-6272

JAMES KENNEDY HARDIN PA-C

Physician Assistant

3551 ROGER BROOKE DR
JBSA FT SAM HOUSTON, TX 78234

Bexar County (210) 295-4996

DR. DANIEL VICTOR-CALVIN HAMMOND M.D.

Pediatrics (Pediatric Endocrinology)

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Bexar County (210) 916-3020

JESSICA FULLER LCSW

Social Worker (Clinical)

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Bexar County (210) 808-1859

DR. JASON ROBERT HALL M.D.

Neurological Surgery

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Bexar County (210) 539-9582

MRS. KATHRYN ELAINE HELLAND LCSW

Social Worker (Clinical)

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Bexar County (210) 539-9582

DR. HALWARD BLEGEN IV DO

Ophthalmology

3551 ROGER BROOKE DR
JBSA FORT SAM HOUSTON, TX 78234

Bexar County (210) 220-7419

KOLE HOLLAND SPAULDING M.D.

Emergency Medicine (Emergency Medical Services)

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Bexar County (210) 539-9582

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 Jeremy Williams's NPI number?

The NPI number for Jeremy Williams is 1619359304. It was assigned to this individual provider in the NPPES registry on June 18, 2015.

Where is Jeremy Williams located?

Jeremy Williams practices at 3551 Roger Brooke Dr Sammc, Mche-Mdx, Internal Medicine Residency, Jbsa Ft Sam Houston, TX 78234. The listed phone number is (210) 916-8176.

What is Jeremy Williams's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Jeremy Williams enrolled in Medicare?

Yes. Jeremy Williams 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 organizations bill Medicare for Jeremy Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeremy Williams reassigns Medicare benefits to 2 organizations: Saint Thomas Medical Partners (Franklin, TN) and Beaman Physician Services, PC (Nashville, TN). 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 Jeremy Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeremy Williams accept?

Health plans from Oscar Health and Oscar Insurance Company list Jeremy Williams 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 Jeremy Williams affiliated with any hospitals?

According to CMS data, Jeremy Williams is affiliated with Williamson Medical Center, Vanderbilt University Medical Center and Ascension Saint Thomas Hospital.

When was this NPI record last updated?

The NPPES record for Jeremy Williams was last updated on May 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.