DR. JASON A. WILLIAMS M.D.
NPI 1144234279
Pain Medicine - Interventional Pain Medicine in New Braunfels, TX

Q: What is Jason Williams's NPI number?

The NPI number for Jason Williams is 1144234279. It was assigned to this individual provider in the NPPES registry on July 27, 2006.

Q: What is Jason Williams's specialty?

The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.

Q: When was this NPI record last updated?

The NPPES record for Jason Williams was last updated on March 14, 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 July 27, 2006PECOS EnrolledAccepts Medicare Assignment

717 GENERATIONS DR STE B, NEW BRAUNFELS, TX 78130(844) 789-7246(888) 880-9323 Get Directions Write a Review

NPPES record last updated: March 14, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 7, 2023, Jun 20, 2023, Aug 13, 2020 (3 updates tracked since 2020).

On this page

About Dr. Jason A. Williams M.d. NPPES

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

DR. JASON A. WILLIAMS M.D. (NPI 1144234279) is an individual interventional pain medicine provider in New Braunfels, Texas, licensed in Texas (M0969) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Texas Tech University Health Science Center School Of Medicine (2003).

NPPES Registry Identity

NPI1144234279

Entity TypeIndividualMale

Primary Taxonomy208VP0014X

Provider Legal NameDR. JASON A. WILLIAMSCredential: M.D.

Location Address717 GENERATIONS DR STE BNew Braunfels, TX 78130-0009

Mailing Address2608 Alexa CtPlano, TX 75075-3012 · (972) 623-8869 · Fax (972) 767-3762

Phone(844) 789-7246

Fax(888) 880-9323

Sole ProprietorNo

Medical School CMSTexas Tech University Health Science Center School Of MedicineGraduated 2003

Enumeration DateJuly 27, 2006

Last NPPES UpdateMarch 14, 20243 updates tracked since enumeration

NPPES CertifiedMarch 14, 2024

✔ NPI 1144234279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPain Medicine · Interventional Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code208VP0014X

License✔ Licensed in TX · M0969

Definition

Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.

Also ListedAnesthesiologyTaxonomy 207L00000X · License M0969 (TX)

Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X · License M0969 (TX)

717 GENERATIONS DR STE B, New Braunfels, TX 78130

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Secondary Practice Locations 4

Location 18627 Cinnamon Creek Dr Bldg 100San Antonio, TX 78240-1480 · Phone (844) 789-7246 · Fax (888) 880-9323

Location 2110 Stone Oak Loop Ste 103San Antonio, TX 78258-3511 · Phone (844) 789-7246 · Fax (888) 880-9323

Location 394 Briggs St Ste 500San Antonio, TX 78224-1285 · Phone (844) 789-7246 · Fax (888) 880-9323

Location 43338 Oakwell Ct Ste 104San Antonio, TX 78218-3087 · Phone (844) 789-7246 · Fax (888) 880-9323

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, Harbor Health 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. Jason A. 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 ID5294750329

PECOS Enrollment IDI20051007000708

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

Tricity Pain Associates PA

27 mi

Interventional Pain Medicine

110 STONE OAK LOOP STE 103
San Antonio, TX 78258

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

NPI 1619244720 (844) 789-7246

Vertex Anesthesia, PLLC

226 mi

Anesthesiology

4447 N CENTRAL EXPY, SUITE 110-264
Dallas, TX 75205

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

NPI 1487106175 (970) 420-3471

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 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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

494 services62 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

276 services21 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

236 services88 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

51 services36 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

34 services30 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

31 services16 patients

Fluoroscopic guidance for needle placement 77002

Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.

30 services16 patients

Testing for presence of drug, read by direct observation 80305

Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.

24 services17 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 64484

This procedure involves injecting an anesthetic or steroid drug into the sacral spine nerve root. It's done under imaging guidance to ensure accuracy. The process can be repeated for each additional level of the spine to help manage pain or inflammation.

22 services15 patients

Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0480

A definitive drug test is a detailed examination that can identify specific drugs in your system, even closely related ones. Techniques like GC/MS and LC/MS are used for high precision. This helps ensure accurate results for your safety and health.

18 services17 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

13 services12 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78130 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

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 8

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

NORMA ANGELICA LIRA ACNP-AG

Nurse Practitioner