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DR. EDWARD ROBERT RENSIMER
NPI 1326043654
Internal Medicine - Infectious Disease in Houston, TX

Active since June 14, 2005PECOS EnrolledAccepts Medicare Assignment
9230 KATY FREEWAY, STE 400, HOUSTON, TX 77055(713) 973-6078(713) 973-0805 Get Directions Write a Review

NPPES record last updated: September 8, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Edward Robert Rensimer NPPES

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

DR. EDWARD ROBERT RENSIMER (NPI 1326043654) is an individual infectious disease provider in Houston, Texas, licensed in Texas (F-5010) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Memorial City Hospital, and is a graduate of Temple University School Of Medicine (1975).

NPPES Registry Identity

NPI1326043654
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. EDWARD ROBERT RENSIMER
Location Address9230 KATY FREEWAY, STE 400Houston, TX 77055
Mailing Address9230 Katy Freeway, Ste 400Houston, TX 77055 · (713) 973-6078 · Fax (713) 973-0805
Phone(713) 973-6078
Fax(713) 973-0805
Sole ProprietorYes
Medical School CMSTemple University School Of MedicineGraduated 1975
Enumeration DateJune 14, 2005
Last NPPES UpdateSeptember 8, 2016
✔ NPI 1326043654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in TX · F-5010
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
9230 KATY FREEWAY, Houston, TX 77055
Open in Google Maps ↗

Other Identifiers 5

Medicaid099721501TX
Medicare PIN83A766TX
Other760289544Tax Id
Other76-0289544Tax Id
Medicare UPINB25881

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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. Edward Robert Rensimer 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 ID2365476926
PECOS Enrollment IDI20110829000719
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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
192 services60 patients
Injection, ertapenem sodium, 500 mg J1335
Ertapenem sodium is a potent antibiotic administered via injection to treat a variety of serious bacterial infections. The 500 mg dosage helps your body fight off these bacteria effectively. It's given by a healthcare professional, often in a hospital setting.
171 services12 patients
Administration of vaccine 90471
Administering a vaccine involves injecting a small, safe piece of a virus or bacteria into your body. This triggers your immune system to recognize and fight off the disease in the future. It's a vital tool in preventing serious illnesses and maintaining public health.
108 services13 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.
83 services35 patients
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211
This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
78 services14 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
49 services49 patients

Hospital Affiliations CMS Care Compare 3

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

Memorial Hermann Memorial City Hospital

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450610
Location921 GessnerHouston, TX 77024 · Harris County
Emergency services Birthing friendly

Houston Methodist Willowbrook Hospital

Acute Care Hospitals · Houston, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450844
Location18220 State Highway 249Houston, TX 77070 · Harris County
Emergency services Birthing friendly

Houston Methodist West Hospital

Acute Care Hospitals · Houston, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670077
Location18500 Katy FreewayHouston, TX 77094 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77055 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.

Other Providers at the Same Location NPPES 3

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

RODMAN SURGICAL PLLC
Otolaryngology (Facial Plastic Surgery)
9230 KATY FREEWAY, SUITE 420
HOUSTON, TX 77055
Harris County (713) 799-8989
DR. ARJUNA KUPERAN MD
Otolaryngology
9230 KATY FREEWAY, SUITE 600
HOUSTON, TX 77055
Harris County (713) 791-0700
EDWARD R RENSIMER MD PA
Specialist
9230 KATY FREEWAY, SUITE 400
HOUSTON, TX 77055
Harris County (713) 973-6078

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 Edward Rensimer's NPI number?

The NPI number for Edward Rensimer is 1326043654. It was assigned to this individual provider in the NPPES registry on June 14, 2005.

Where is Edward Rensimer located?

Edward Rensimer practices at 9230 Katy Freeway Ste 400, Houston, TX 77055. The listed phone number is (713) 973-6078.

What is Edward Rensimer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Edward Rensimer enrolled in Medicare?

Yes. Edward Rensimer 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 Edward Rensimer accept?

Health plans from UnitedHealthcare list Edward Rensimer 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 Edward Rensimer affiliated with any hospitals?

According to CMS data, Edward Rensimer is affiliated with Memorial Hermann Memorial City Hospital, Houston Methodist Willowbrook Hospital and Houston Methodist West Hospital.

When was this NPI record last updated?

The NPPES record for Edward Rensimer was last updated on September 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.