MARY ELLEN BILLINGTON M.D.
NPI 1982083291
Emergency Medicine in Houston, TX

Q: What is Mary Ellen Billington's NPI number?

The NPI number for Mary Ellen Billington is 1982083291. It was assigned to this individual provider in the NPPES registry on May 20, 2015.

Q: What is Mary Ellen Billington's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Active since May 20, 2015PECOS EnrolledAccepts Medicare Assignment

85.8/100

CMS Quality Rating

6411 FANNIN ST, HOUSTON, TX 77030(713) 500-7863 Get Directions Write a Review

NPPES record last updated: May 10, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 10, 2021, May 7, 2021, Jul 2, 2020 and 1 more (4 updates tracked since 2020).

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About Mary Ellen Billington M.d. NPPES

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

MARY ELLEN BILLINGTON M.D. (NPI 1982083291) is an individual emergency medicine provider in Houston, Texas, licensed in Texas (R3639) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, is affiliated with Chi St Joseph Health Regional Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1982083291

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameMARY ELLEN BILLINGTONCredential: M.D.

Location Address6411 FANNIN STHouston, TX 77030-1501

Mailing Address6431 Fannin, Jjl 270Houston, TX 77030-7201 · (713) 500-7863

Phone(713) 500-7863

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateMay 20, 2015

Last NPPES UpdateMay 10, 20214 updates tracked since enumeration

NPPES CertifiedMay 10, 2021

✔ NPI 1982083291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in TX · R3639✔ Licensed in KS · 04-42843

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

6411 FANNIN ST, Houston, TX 77030

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Secondary Practice Locations 2

Location 15323 Harry Hines BlvdDallas, TX 75390-7201 · Phone (214) 590-8000

Location 26431 Fannin, JJL 270Houston, TX 77030 · Phone (713) 500-7863

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

Mary Ellen Billington 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 ID3870858004

PECOS Enrollment IDI20180517001685, I20221003002765

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 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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

314 services302 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

180 services162 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

90 services89 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

48 services48 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

12 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Chi St Joseph Health Regional Hospital

Acute Care Hospitals · Bryan, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450011

Location2801 Franciscan DrBryan, TX 77802 · Brazos County

Emergency services Birthing friendly

Midland Memorial Hospital

Acute Care Hospitals · Midland, TX

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450133

Location400 Rosalind Redfern Grover ParkwayMidland, TX 79701 · Midland County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 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.

85.8/100

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

Scored as part of a group practice

Quality

77.42

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.

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