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DR. ABRAHAM G THOMAS M.D.
NPI 1780610899
Pain Medicine - Interventional Pain Medicine in Katy, TX

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
535 E FERNHURST DR, KATY, TX 77450(713) 724-4595(713) 797-1601 Get Directions Write a Review

NPPES record last updated: December 16, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 16, 2025, Feb 27, 2017 (2 updates tracked since 2017).

About Dr. Abraham G Thomas M.d. NPPES

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

DR. ABRAHAM G THOMAS M.D. (NPI 1780610899) is an individual interventional pain medicine provider in Katy, Texas, licensed in Texas (J1578) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1780610899
Entity TypeIndividualMale
Primary Taxonomy208VP0014X
Provider Legal NameDR. ABRAHAM G THOMASCredential: M.D.
Location Address535 E FERNHURST DRKaty, TX 77450-1597
Mailing AddressPo Box 201359Dallas, TX 75320-1359 · (281) 347-7246 · Fax (866) 608-9603
Phone(713) 724-4595
Fax(713) 797-1601
Sole ProprietorYes
Medical School CMSOtherGraduated 1992
Enumeration DateJune 23, 2006
Last NPPES UpdateDecember 16, 20252 updates tracked since enumeration
NPPES CertifiedDecember 16, 2025
✔ NPI 1780610899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPain Medicine · Interventional Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code208VP0014X
License✔ Licensed in TX · J1578
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.
535 E FERNHURST DR, Katy, TX 77450
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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. Abraham G Thomas 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 ID3274429642
PECOS Enrollment IDI20040730000092
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 Abraham Thomas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Abraham G. Thomas, M.D., P.A.
19 mi
Interventional Pain Medicine
5420 WEST LOOP S, STE. 4300
Bellaire, TX 77401
  • Reassigned Medicare billing, Texas enrollment
  • 2 clinicians in this Medicare group
NPI 1841485034 (713) 797-0876

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 3

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.
139 services15 patients
Injection, midazolam hydrochloride, per 1 mg J2250
Midazolam hydrochloride is a medication injected to help you relax or sleep before surgery or certain medical procedures. It works by calming the brain and nerves. It's given in small doses, measured in milligrams (mg).
64 services12 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.
33 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77450 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

Reported Quality Measures

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
2%3,855 patients1/55-star benchmark: 100%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
0%733 patients1/55-star benchmark: 96%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients tobacco: 42% · 571 patients
49%571 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 7

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

PRIORITY MEDICAL EQUIPMENT
Durable Medical Equipment & Medical Supplies
535 E FERNHURST DR
KATY, TX 77450
Harris County (718) 710-4597
THERAPY FOCUSED PLLC
Community/Behavioral Health
535 E FERNHURST DR
KATY, TX 77450
Harris County (346) 327-4955
LIZETTE OJEDA
Psychologist
535 E FERNHURST DR, SUITE 107
KATY, TX 77450
Harris County (281) 786-0020
SEED REHABILITATION INC
Speech-Language Pathologist
535 E FERNHURST DR, 329
KATY, TX 77450
Harris County (713) 560-0168
SEED 320 REHABILITATION LLC
Speech-Language Pathologist
535 E FERNHURST DR
KATY, TX 77450
Harris County (240) 644-8863
PAIN THERAPEUTICS, P.A.
Anesthesiology (Pain Medicine)
535 E FERNHURST DR
KATY, TX 77450
Harris County (713) 724-4595
OJEDA PSYCHOLOGICAL SERVICES, PLLC
Psychologist
535 E FERNHURST DR, SUITE 107
KATY, TX 77450
Harris County (979) 820-7024

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 Abraham Thomas's NPI number?

The NPI number for Abraham Thomas is 1780610899. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Abraham Thomas located?

Abraham Thomas practices at 535 E Fernhurst Dr, Katy, TX 77450. The listed phone number is (713) 724-4595.

What is Abraham Thomas's specialty?

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

Is Abraham Thomas enrolled in Medicare?

Yes. Abraham Thomas 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 organization bills Medicare for Abraham Thomas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Abraham Thomas reassigns Medicare benefits to Abraham G. Thomas, M.D., P.A. (Bellaire, 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 Abraham Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Abraham Thomas was last updated on December 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.