DR. JAMES SCOTT ASTON D.O.
NPI 1578856639
Family Medicine in Fort Worth, TX

Q: What is James Aston's NPI number?

The NPI number for James Aston is 1578856639. It was assigned to this individual provider in the NPPES registry on May 24, 2011.

Q: What is James Aston's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for James Aston was last updated on May 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 May 24, 2011PECOS Enrolled

96.57/100

CMS Quality Rating

855 MONTGOMERY ST, FORT WORTH, TX 76107(817) 735-2235 Get Directions Write a Review

NPPES record last updated: May 12, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 12, 2021, Jul 18, 2019, Oct 10, 2016 (3 updates tracked since 2016).

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About Dr. James Scott Aston D.o. NPPES

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

DR. JAMES SCOTT ASTON D.O. (NPI 1578856639) is an individual family medicine provider in Fort Worth, Texas, licensed in Texas (S2223) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578856639

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. JAMES SCOTT ASTONCredential: D.O.

Location Address855 MONTGOMERY STFort Worth, TX 76107-2553

Mailing Address855 Montgomery StFort Worth, TX 76107-2553 · (817) 735-2235

Phone(817) 735-2235

Sole ProprietorNo

Enumeration DateMay 24, 2011

Last NPPES UpdateMay 12, 20213 updates tracked since enumeration

NPPES CertifiedMay 12, 2021

✔ NPI 1578856639 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in TX · S2223

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedNeuromusculoskeletal Medicine & OMMTaxonomy 204D00000X · License S2223 (TX)

Also ListedGeneral PracticeTaxonomy 208D00000X · License E-10081 (AR), 02004111A (IN)

855 MONTGOMERY ST, Fort Worth, TX 76107

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Other Identifiers 1

Medicaid215370795AR

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James Scott Aston D.o. 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 James Aston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of North Texas Health Science Center At Fort Worth

Same address

Internal Medicine

855 MONTGOMERY ST
Fort Worth, TX 76107

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

NPI 1053416289 (817) 735-2000

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 5

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.

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.

84 services57 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.

55 services46 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

18 services18 patients

Osteopathic manipulative treatment, 5-6 body regions 98927

Osteopathic Manipulative Treatment (OMT) is a hands-on method where doctors use their hands to diagnose, treat, and prevent illness or injury. In a 5-6 body regions OMT, the doctor applies techniques on those areas to enhance your body's natural healing process.

16 services11 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76107 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

$87.20 typical visit price

range $56.47 – $171.07

Typical copayment $21.80 (range $14.11 – $42.76)

Most-billed visit code 99203

Established Patient

$99.68 typical visit price

range $18.18 – $139.68

Typical copayment $24.92 (range $4.54 – $34.92)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

96.57/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

83.15

Promoting Interoperability

100

Improvement Activities

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 NORTH TEXAS HEALTH SCIENCE CENTER OF FORT WORTH

Pathology (Clinical Pathology/Laboratory Medicine)