Michael Oliver Zamora Roxas, MD
Michael Oliver Zamora Roxas is an Internal Medicine specialist based in Tacoma, WA with over 17 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across WA can see Michael Oliver Zamora Roxas, MD in person in Tacoma or via virtual visit — no travel required. He has been practicing since 2012 — over 17 years. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).
At a glance
- Prescribes opioids less than 31% of reporting doctors in Washington
- Uses generic medications more than 30% of reporting doctors in Washington
- Virtual visits available — no app or travel required
Older · 1991dNPPES updated 2020-12-09 · verify NPI on CMS · Verify license at Washington Medical Commission
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better4.18%
Washington avg: 5.7 · US avg: 5.1
✓ Higher than most doctors nationally(-0.9 pts)
4.18% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better85.7%
Washington avg: 85.1 · US avg: 82.8
✓ Higher than most doctors nationally(+2.9 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
322
Unique beneficiaries
Standard volumePrescription Recipients
607
Patients prescribed
Prescriptions Written
13,338
Total claims
Total Medicare drug cost: $1.84M
Percentile rankings compared against 1,521 reporting peers in Washington.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+3%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+6%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+3%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+4%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+8%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$310 received from industry
23 transactions reported in 2018 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2018, attributed to Michael Oliver Zamora Roxas's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Dec 8, 2020
Self-reported via NPPES
17 years in practice
Experienced
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Virtual Internal Medicine Care With Michael Oliver Zamora Roxas
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Michael Oliver Zamora Roxas for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Tacoma required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Michael Oliver Zamora Roxas
NPI records show Dr. Roxas as active with telehealth listed in Tacoma, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (253) 274-7503.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.
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Contact Michael Oliver Zamora Roxas
Practice Location
1608 S J St Fl 3, Tacoma, WA 98405-4930
Mailing Address
1608 S J St Fl 3, Tacoma, WA 98405-4930
This is a provider directory. Contact the office directly to schedule appointments.
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