Ruth Wai Man Chan, DO

Rheumatology Internal Medicine

(614) 293-4837Hilliard, OH
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Ruth Wai Man Chan, DO has been part of the Hilliard medical community since 2012 in group practice. A West Virginia School of Osteopathic Medicine graduate since 2010, she brings 16+ years of experience. She regularly sees Medicare patients with arthritis, hypertension, and high cholesterol (per CMS claims data). CMS MIPS quality score: 95.31/100 (2023).

At a glance

  • Prescribes opioids less than 28% of reporting doctors in Ohio
  • Uses generic medications more than 74% of reporting doctors in Ohio
  • Federal MIPS score higher than 70% of MIPS-scored doctors in Ohio
  • Virtual visits available — no app or travel required
1 of 105 Internal Medicine providers in OHSee all Internal Medicine in Hilliard16+ years experienceNPI since 2012

Older · 1225dNPPES updated 2022-12-28 · verify on CMS

Contact & Location

Practice Location

3691 Ridge Mill Dr, Hilliard, OH 43026-7752

Fax: (614) 293-3125
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor scores better than 70% of doctors in Ohio on federal quality measures, prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

MIPS Score

2023

95.31/100

Ohio avg: 85.7 · US avg: 83.6

Higher than most doctors nationally(+11.7 pts)

Better than 70% of MIPS-scored doctors in Ohio

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

2.07%

Ohio avg: 4.2 · US avg: 5.1

Higher than most doctors nationally(-3 pts)

2.07% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

91.4%

Ohio avg: 83.3 · US avg: 82.8

Higher than most doctors nationally(+8.6 pts)

Better than 74% of reporting doctors in Ohio

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

133

Unique beneficiaries

Standard volume

Prescription Recipients

154

Patients prescribed

Prescriptions Written

677

Total claims

Total Medicare drug cost: $416k

Percentile rankings compared against 2,065 reporting peers in Ohio.

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.

Patient Condition Panel

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 Arthritis, Hypertension, and High Cholesterol.

Arthritis
Higher than avg (+26%)75%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+26%) — a focus area for this doctor

Hypertension
Higher than avg (+3%)73%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+3%) — a focus area for this doctor

High Cholesterol
Lower than avg (-10%)60%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-10%) — less common here

Anxiety Disorders
Higher than avg (+1%)35%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+1%) — a focus area for this doctor

Mood Disorders
35%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+2%)34%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+2%) — a focus area for this doctor

Diabetes
Lower than avg (-2%)32%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-2%) — less common here

Osteoporosis
Higher than avg (+8%)26%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+8%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$323 received from industry

23 transactions reported in 2018 ·Low tier

View on CMS Open Payments →

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 Ruth Wai Man Chan's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2010

    West Virginia School of Osteopathic Medicine

  2. Board certified · Dec 27, 2022

    CMS-verified certification date

  3. 16 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.

Taxonomy: 207RR0500X

Education & Training

West Virginia School of Osteopathic Medicine (Class of 2010)

Practice Footprint

Mailing address

700 Ackerman Rd Ste 2120, Columbus, OH 43202-1559

Differs from practice location

Virtual Internal Medicine Care With Ruth Wai Man Chan

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Ruth Wai Man Chan for arthritis follow-ups, blood pressure monitoring, cholesterol management — no travel to Hilliard 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 Ruth Wai Man Chan

NPI records show Dr. Chan as active with telehealth listed in Hilliard, OH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (614) 293-4837.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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