DR. BRIAN NATHAN TREMAINE M.D.
NPI 1205897147
Internal Medicine - Geriatric Medicine in Houston, TX

Active since March 30, 2006PECOS EnrolledAccepts Medicare Assignment
89.3/100
CMS Quality Rating
14703 EAGLE VISTA DR, HOUSTON, TX 77077(281) 249-7100(281) 249-7365 Get Directions Write a Review

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

About Dr. Brian Nathan Tremaine M.d. NPPES

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

DR. BRIAN NATHAN TREMAINE M.D. (NPI 1205897147) is an individual geriatric medicine provider in Houston, Texas, licensed in Texas (K7925) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and is a graduate of University Of California, San Diego School Of Medicine (1996).

NPPES Registry Identity

NPI1205897147
Entity TypeIndividualMale
Primary Taxonomy207RG0300X
Provider Legal NameDR. BRIAN NATHAN TREMAINECredential: M.D.
Location Address14703 EAGLE VISTA DRHouston, TX 77077-5394
Mailing Address5730 Executive Dr Ste 230Catonsville, MD 21228-1762 · (281) 249-7100 · Fax (281) 249-7365
Fax(281) 249-7365
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1996
Enumeration DateMarch 30, 2006
Last NPPES UpdateFebruary 26, 2026
NPPES CertifiedFebruary 26, 2026
NPI 1205897147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License Licensed in TX · K7925
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
14703 EAGLE VISTA DR, Houston, TX 77077

Other Identifiers 2

Medicaid141277703TX
OtherK7925TX · State Medical License

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. Brian Nathan Tremaine 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 ID3779599824
PECOS Enrollment IDI20060227000303
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 24

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 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.
554 services190 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
409 services175 patients
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.
347 services162 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.
187 services73 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
167 services167 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
167 services167 patients

Hospital Affiliations CMS Care Compare 3

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

Houston Methodist Hospital

Acute Care Hospitals · Houston, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450358
Location6565 FanninHouston, TX 77030 · Harris County
Emergency services Birthing friendly

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 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 77077 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
$176.98 typical visit price
range $58.24 – $176.98
Typical copayment $44.24 (range $14.56 – $44.24)
Most-billed visit code 99205
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.

89.3/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality77.06
Promoting Interoperability98
Improvement Activities40
Cost83.12

Reported Quality Measures

Advance Care Plan
42%604 patients2/55-star benchmark: 100%
Breast Cancer Screening
55%20 patients3/55-star benchmark: 93%
Closing the Referral Loop: Receipt of Specialist Report
0%111 patients1/55-star benchmark: 87%
Colorectal Cancer Screening
50%48 patients3/55-star benchmark: 88%
Controlling High Blood Pressure
95%111 patients5/55-star benchmark: 91%
Dementia: Cognitive Assessment
16%75 patients
Diabetes Mellitus: Diabetic Foot and Ankle Care, Ulcer Prevention - Evaluation of Footwear
0%114 patients1/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
65%3,179 patients3/55-star benchmark: 100%
e-Prescribing
100%841 patients5/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
84%606 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
27%575 patients2/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
41%417 patients2/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 48% · 418 patients
47%418 patients
Provide Patients Electronic Access to Their Health Information
94%357 patients4/55-star benchmark: 100%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 1% · 610 patients
Patients totalRate: 6% · 617 patients
5%617 patients4/55-star benchmark: 100%
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.

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.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers14 claims40 services$6.58 avg. paid by Medicare
Lightweight wheelchair K0003
DME-Wheelchairs · category DD000N
2 suppliers18 claims18 services$33.64 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
2 suppliers27 claims27 services$8.18 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
3 suppliers16 claims16 services$192.49 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.

Physical Therapy Assistant
14703 EAGLE VISTA DR
HOUSTON, TX 77077
Internal Medicine
14703 EAGLE VISTA DR
HOUSTON, TX 77077
Social Worker (Clinical)
14703 EAGLE VISTA DR
HOUSTON, TX 77077
Internal Medicine
14703 EAGLE VISTA DR
HOUSTON, TX 77077
Skilled Nursing Facility
14703 EAGLE VISTA DR, ATTN: EXTENDED CARE ADMINISTRATOR
HOUSTON, TX 77077
Internal Medicine
14703 EAGLE VISTA DR
HOUSTON, TX 77077
Internal Medicine
14703 EAGLE VISTA DR
HOUSTON, TX 77077
Physical Therapist
14703 EAGLE VISTA DR
HOUSTON, TX 77077

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 Brian Tremaine's NPI number?

The NPI number for Brian Tremaine is 1205897147. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Where is Brian Tremaine located?

Brian Tremaine practices at 14703 Eagle Vista Dr, Houston, TX 77077. The listed phone number is (281) 249-7100.

What is Brian Tremaine's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Brian Tremaine enrolled in Medicare?

Yes. Brian Tremaine 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.

Is Brian Tremaine affiliated with any hospitals?

According to CMS data, Brian Tremaine is affiliated with Houston Methodist Hospital, Memorial Hermann Memorial City Hospital and Houston Methodist West Hospital.

When was this NPI record last updated?

The NPPES record for Brian Tremaine was last updated on February 26, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.