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DR. ELLEN WANG M.D.
NPI 1174935829
Hospitalist in Shenandoah, TX

Active since May 29, 2014PECOS EnrolledAccepts Medicare Assignment
9250 PINECROFT DR, SHENANDOAH, TX 77380(713) 897-2300 Get Directions Write a Review

NPPES record last updated: September 25, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 25, 2024, Jul 21, 2022, Mar 31, 2021 and 1 more (4 updates tracked since 2017).

About Dr. Ellen Wang M.d. NPPES

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

DR. ELLEN WANG M.D. (NPI 1174935829) is an individual hospitalist provider in Shenandoah, Texas, licensed in Texas (R1320) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and maintains a secondary practice location in Houston.

NPPES Registry Identity

NPI1174935829
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameDR. ELLEN WANGCredential: M.D.
Location Address9250 PINECROFT DRShenandoah, TX 77380-3218
Mailing Address9250 Pinecroft DrShenandoah, TX 77380-3218 · (713) 897-2300
Phone(713) 897-2300
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateMay 29, 2014
Last NPPES UpdateSeptember 25, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2024
✔ NPI 1174935829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in TX · R1320
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License R1320 (TX)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
9250 PINECROFT DR, Shenandoah, TX 77380
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Secondary Practice Location 1

Location 111307 Fm 1960 Rd W Ste 310Houston, TX 77065-5664 · Phone (832) 604-3626 · Fax (281) 955-0014

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare 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

Dr. Ellen Wang 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 ID9436415536
PECOS Enrollment IDI20171106002039
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 6

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
285 services138 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
114 services65 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
110 services108 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
47 services47 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
19 services19 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
13 services13 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 77380 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$46.61 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers56 claims56 services$13.30 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers80 claims80 services$59.85 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
3 suppliers23 claims23 services$28.94 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MRS. RONIA J KHOURI AGACNP-BC, FNP-C
Nurse Practitioner
9250 PINECROFT DR
SHENANDOAH, TX 77380
Montgomery County (713) 897-2300
STEPHANIE LYN TACKETT PTA
Physical Therapy Assistant
9250 PINECROFT DR
SHENANDOAH, TX 77380
Montgomery County (713) 303-0252
CHRIS JOSEPH HONG MD
Emergency Medicine
9250 PINECROFT DR
SHENANDOAH, TX 77380
Montgomery County (713) 897-2300
JEAN HANES ENP
Nurse Practitioner
9250 PINECROFT DR
THE WOODLANDS, TX 77380
Montgomery County (281) 364-2300
DR. JESSICA KAY PHARM.D.
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
9250 PINECROFT DR, DEPARTMENT OF PHARMACY
SHENANDOAH, TX 77380
Montgomery County (713) 897-7649
FRANGEL ARIAS SANCHEZ MD
Hospitalist
9250 PINECROFT DR
SHENANDOAH, TX 77380
Montgomery County (713) 897-2300
MUAAMAR BALDAWI DO
Hospitalist
9250 PINECROFT DR
SHENANDOAH, TX 77380
Montgomery County (713) 897-2307
YASMIN ALWASH MD
Hospitalist
9250 PINECROFT DR
SHENANDOAH, TX 77380
Montgomery County (713) 897-2307

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 Ellen Wang's NPI number?

The NPI number for Ellen Wang is 1174935829. It was assigned to this individual provider in the NPPES registry on May 29, 2014.

Where is Ellen Wang located?

Ellen Wang practices at 9250 Pinecroft Dr, Shenandoah, TX 77380. The listed phone number is (713) 897-2300.

What is Ellen Wang's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Ellen Wang enrolled in Medicare?

Yes. Ellen Wang 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 Ellen Wang accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare and Oscar Insurance Company list Ellen Wang 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 Ellen Wang affiliated with any hospitals?

According to CMS data, Ellen Wang is affiliated with Memorial Hermann Hospital System.

When was this NPI record last updated?

The NPPES record for Ellen Wang was last updated on September 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.