Chakrapani Ranganathan, M.D.
Neurology Psychiatry & Neurology
Chakrapani Ranganathan is a Neurology Psychiatry & Neurology specialist based in Warren, MI with over 46 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: PSYCHIATRY, SLEEP MEDICINE
Chakrapani Ranganathan, M.D. has practiced psychiatry & neurology for 46+ years, working in group practice. With 46+ years of experience, he has been practicing in the Warren area. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
At a glance
- Prescribes opioids less than 48% of reporting doctors in Michigan
- Virtual visits available — no app or travel required
Older · 1250dNPPES updated 2022-12-20 · verify NPI on CMS · Verify license at Michigan Board of Medicine
Contact & Location
Practice Location
27427 Schoenherr Rd Ste 100, Warren, MI 48088-4729
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
Opioid Rx
↓ Lower = better1.54%
Michigan avg: 5.3 · US avg: 5.1
✓ Higher than most doctors nationally(-3.6 pts)
Typical range among reporting doctors in Michigan1.54% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
641
Unique beneficiaries
High volumePrescription Recipients
376
Patients prescribed
Prescriptions Written
2,136
Total claims
Total Medicare drug cost: $219k
Percentile rankings compared against 1,194 reporting peers in Michigan.
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 (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+13%) — 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 (+20%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+14%) — a focus area for this doctor
Disrupted blood supply to the brain, requiring urgent medical attention
US avg: 13.4%↑ More patients than average (+33%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+6%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$227 received from industry
5 transactions reported in 2024 ·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 2024, attributed to Chakrapani Ranganathan's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Dec 19, 2022
Self-reported via NPPES
46 years in practice
Senior practitioner
Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.
Taxonomy: 2084N0400X
Mailing address
Po Box 7027, Novi, MI 48376-7027
Differs from practice location
Virtual Psychiatry & Neurology Care With Chakrapani Ranganathan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Chakrapani Ranganathan for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Warren 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 Chakrapani Ranganathan
NPI records show Dr. Ranganathan as active with telehealth listed in Warren, MI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (586) 756-5500.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Chakrapani Ranganathan
Practice Location
27427 Schoenherr Rd Ste 100, Warren, MI 48088-4729
Mailing Address
Po Box 7027, Novi, MI 48376-7027
This is a provider directory. Contact the office directly to schedule appointments.
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