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WILLIAM MICHAEL RATLIFF
NPI 1851304679
Surgery in Houston, TX

Active since August 14, 2006PECOS EnrolledAccepts Medicare Assignment
1631 NORTH LOOP WEST #645, HOUSTON, TX 77008(713) 862-9900(713) 862-9769 Get Directions Write a Review

NPPES record last updated: March 2, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William Michael Ratliff NPPES

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

WILLIAM MICHAEL RATLIFF (NPI 1851304679) is an individual surgery provider in Houston, Texas, licensed in Texas (H1015) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of University Of Texas Medical Branch At Galveston (1985).

NPPES Registry Identity

NPI1851304679
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameWILLIAM MICHAEL RATLIFF
Location Address1631 NORTH LOOP WEST #645Houston, TX 77008-1599
Mailing Address1631 North Loop West #645Houston, TX 77008-1599 · (713) 862-9900 · Fax (713) 862-9769
Phone(713) 862-9900
Fax(713) 862-9769
Sole ProprietorYes
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 1985
Enumeration DateAugust 14, 2006
Last NPPES UpdateMarch 2, 2012
✔ NPI 1851304679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in TX · H1015
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1631 NORTH LOOP WEST #645, Houston, TX 77008
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Other Names 1

Other Name (5)William Michael Ratliff

Other Identifiers 1

Medicare PIN0011CDTX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

William Michael Ratliff 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 ID4385602879
PECOS Enrollment IDI20120306000390
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

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.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77008 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
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
Most-billed visit code 99213
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

Perioperative Care: Venous Thromboembolism (VTE) Prophylaxis (When Indicated in ALL Patients)
Percentage of surgical patients aged 18 years and older undergoing procedures for which venous thromboembolism (VTE) prophylaxis is indicated in all patients, who had an order for Low Molecular Weight Heparin (LMWH), Low- Dose Unfractionated Heparin (LDUH)…
100%20 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

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

MIKE RATLIFF MD PA
Surgery
1631 NORTH LOOP WEST #645
HOUSTON, TX 77008
Harris County (713) 862-9900

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 William Ratliff's NPI number?

The NPI number for William Ratliff is 1851304679. It was assigned to this individual provider in the NPPES registry on August 14, 2006. The provider is also known as William Michael Ratliff.

Where is William Ratliff located?

William Ratliff practices at 1631 North Loop West #645, Houston, TX 77008. The listed phone number is (713) 862-9900.

What is William Ratliff's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is William Ratliff enrolled in Medicare?

Yes. William Ratliff 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 William Ratliff accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list William Ratliff 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 William Ratliff affiliated with any hospitals?

According to CMS data, William Ratliff is affiliated with Memorial Hermann Hospital System.

When was this NPI record last updated?

The NPPES record for William Ratliff was last updated on March 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.