DR. SAMUEL ERIC WILLIS MD
NPI 1396892410
Family Medicine in Pasadena, TX

Active since January 03, 2007PECOS EnrolledAccepts Medicare Assignment
84.05/100
CMS Quality Rating
927 SHAW AVE, PASADENA, TX 77506(713) 982-5900 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Samuel Eric Willis Md NPPES

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

DR. SAMUEL ERIC WILLIS MD (NPI 1396892410) is an individual family medicine provider in Pasadena, Texas, licensed in Texas (M5584) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains a secondary practice location in Houston.

NPPES Registry Identity

NPI1396892410
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. SAMUEL ERIC WILLISCredential: MD
Location Address927 SHAW AVEPasadena, TX 77506-1430
Mailing Address1 Baylor Plz, Department Of Family MedicineHouston, TX 77030-3411
Sole ProprietorYes
Medical School CMSBaylor College Of MedicineGraduated 2002
Enumeration DateJanuary 3, 2007
Last NPPES UpdateMay 16, 2025
NPPES CertifiedMay 16, 2025
NPI 1396892410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in TX · M5584
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.

927 SHAW AVE, Pasadena, TX 77506

Secondary Practice Location 1

Location 11 Baylor Plz, Department of Family MedicineHouston, TX 77030-3411 · Phone (713) 798-7700

Other Identifiers 1

OtherP00457331TX · Medicare Railroad

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Samuel Eric Willis Md 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 ID5698855203
PECOS Enrollment IDI20080109000176
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.

Areas of Expertise CMS Part B claims 2

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.
52 services27 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.
44 services20 patients

Hospital Affiliations CMS Care Compare

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

Harris Health System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450289
Location2525 Holly HallHouston, TX 77054 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77506 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
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.

84.05/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.49
Improvement Activities40
Cost54.39

Other Providers at the Same Location NPPES 10

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

Internal Medicine
927 SHAW AVE
PASADENA, TX 77506
Nurse Practitioner (Family)
927 SHAW AVE
PASADENA, TX 77506
Family Medicine
927 SHAW AVE
PASADENA, TX 77506
Pharmacy (Clinic Pharmacy)
927 SHAW AVE, PHARMACY
PASADENA, TX 77506
Internal Medicine
927 SHAW AVE
PASADENA, TX 77506
Internal Medicine
927 SHAW AVE
PASADENA, TX 77506
Internal Medicine
927 SHAW AVE
PASADENA, TX 77506
Internal Medicine
927 SHAW AVE
PASADENA, TX 77506

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 Samuel Willis's NPI number?

The NPI number for Samuel Willis is 1396892410. It was assigned to this individual provider in the NPPES registry on January 3, 2007.

Where is Samuel Willis located?

Samuel Willis practices at 927 Shaw Ave, Pasadena, TX 77506. The listed phone number is (713) 982-5900.

What is Samuel Willis's specialty?

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

Is Samuel Willis enrolled in Medicare?

Yes. Samuel Willis 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.

What insurance does Samuel Willis accept?

Health plans from AvMed, Blue Cross and Blue Shield of Texas, Community Health Choice and Molina Healthcare list Samuel Willis 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 Samuel Willis affiliated with any hospitals?

According to CMS data, Samuel Willis is affiliated with Harris Health System.

When was this NPI record last updated?

The NPPES record for Samuel Willis was last updated on May 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.