Dr. Kathy Chilan Chu, MD
- Medicare services, 2024
- 1,788
- Medicare patients, 2024
- 364
- Part D claims, 2024
- 10,141
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Practice address
- 4700 Waters Avenue, Savannah, GA 31404
- Practice phone
- Call (912) 350-3691
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chu's professional email, personal email and mobile number
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Dr. Kathy Chilan Chu is an internist in Savannah, Georgia
Dr. Chu practices at Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare.
Dr. Chu's NPI, 1659314656, was assigned on June 14, 2006. Dr. Chu graduated from Mercer University School of Medicine in 1988. Dr. Chu holds Georgia license 034317.
- NPI
- 1659314656NPI Registry (opens in a new tab)
- NPI enumeration date
- June 14, 2006
- NPI status
- Active
- Practice phone
- (912) 350-3691
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Kathy Chilan Chu practices at Memorial Health University Medical Center in Savannah, Georgia
Dr. Chu's primary practice is Memorial Health University Medical Center, at 4700 Waters Avenue, Savannah, GA 31404 in Chatham County. The practice phone is (912) 350-3691.
- Memorial Health University Medical Center4700 Waters Avenue, Savannah, GA 31404 · Chatham CountyPhone(912) 350-3691
Source: Dmand AI Affiliation Data
Dr. Kathy Chilan Chu is affiliated with 1 site of care
Dr. Chu's primary practice is Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kathy Chilan Chu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Health University Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kathy Chilan Chu is one of 3,575 internists in Georgia
Internal medicine is Dr. Chu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chu is licensed in Georgia.
Specialties and state licenses
- Internal medicine, GeorgiaPrimary
Internists near Dr. Chu
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Kathy Chilan Chu billed Medicare for 1,788 services in 2024
CMS data shows 1,788 Medicare services from Dr. Chu across 11 procedure codes in 2024, for 364 Medicare patients. Medicare paid $114,922 for them. Every service was in an office.
Dr. Chu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0792024: 9997%
- Other services
- 2023: 3262024: 736126%
- Tests and treatments
- 2023: 522024: 3140%
- Lab and pathology
- 2023: 252024: 2212%
- Surgery
- 2023: 182024: 0100%
Dr. Chu compared with the Georgia median for internists, 2024
- Dr. Chu
- Georgia median
- Medicare services
- 1,788vs 5363.3 times
- Medicare patients
- 364vs 19488% above
- Part D claims
- 9,518vs 33928.1 times
Medians across 3,344 internists in Georgia with Dmand AI profiles that report each measure.
Dr. Chu's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chu and other internists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kathy Chilan Chu treated 364 Medicare patients in 2024, average age 77
CMS counts 364 Medicare patients who saw Dr. Chu in 2024. The largest group is 65 to 74, with 156 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chu's median patient age at 74, with 82% women.
Dr. Chu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chu's Medicare patients by sex, 2024
- Women29982%
- Men6518%
Chronic conditions among Dr. Chu's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis43%
- Diabetes24%
- Anxiety23%
- Mood disorders23%
- Depression21%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women82%
- Men18%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kathy Chilan Chu wrote 10,141 Medicare Part D claims in 2024
In 2024, Dr. Chu wrote 10,141 Medicare Part D claims for 792 patients. 87% of them were for generic drugs. CMS names the drug for 9,518 of them, across 130 drugs with 11 or more claims each, at $770,219 in total drug cost. In 2023, CMS named 8,777 claims across 120 drugs.
Dr. Chu's Part D claims by kind of drug, 2024
- Generic8,845 claims87%
- Brand-name1,264 claims12%
- Other32 claims0%
Dr. Chu's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chu's Part D claims, 2024
- Opioids0%32 of 10,141 claims
- Antibiotics2%239 of 10,141 claims
- Antipsychotics, patients 65 and over0%46 of 10,141 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,7772024: 9,5188%
Drugs named by CMS: 130 in 2024, 120 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Kathy Chilan Chu scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Chu for performance year 2024, reported individually.
Dr. Chu's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Kathy Chilan Chu received $8,646 in industry payments from 2016 to 2025
CMS Open Payments shows 524 general payments to Dr. Chu from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $1,299.
General payments to Dr. Chu by program year, 2016 to 2025
General payments to Dr. Chu by kind, 2016 to 2025
- Food and beverage$8,45798%
- Education$1001%
- Speaker and faculty fees$891%
Companies that paid Dr. Chu the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kathy Chilan Chu graduated from Mercer University School of Medicine
Dr. Chu graduated from Mercer University School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kathy Chilan Chu's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Kathy Chilan Chu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Kathy Chilan Chu's NPI number?
Dr. Kathy Chilan Chu's NPI number is 1659314656. It was assigned on June 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kathy Chilan Chu?
Dr. Kathy Chilan Chu is an internist in Savannah, Georgia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kathy Chilan Chu practice?
Dr. Chu practices at 4700 Waters Avenue, Savannah, GA 31404. Dr. Chu's primary practice is Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare.
What is Dr. Kathy Chilan Chu's office phone number?
The practice phone on file for Dr. Chu is (912) 350-3691.
What is Dr. Kathy Chilan Chu's medical license number?
Dr. Chu holds Georgia license 034317.
Which hospitals is Dr. Kathy Chilan Chu affiliated with?
Dr. Chu practices at Memorial Health University Medical Center in Savannah, Georgia.
Does Dr. Kathy Chilan Chu accept Medicare?
Yes. CMS data shows Dr. Chu billed Medicare for 1,788 services in 2024.
What is Dr. Kathy Chilan Chu's MIPS score?
Dr. Chu's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. Kathy Chilan Chu see?
CMS counts 364 Medicare patients who saw Dr. Chu in 2024, with an average age of 77.
What services does Dr. Kathy Chilan Chu bill to Medicare?
In 2024, Dr. Chu's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Kathy Chilan Chu go to medical school?
Dr. Chu graduated from Mercer University School of Medicine in 1988.
What drugs does Dr. Kathy Chilan Chu prescribe most?
In 2024 Medicare Part D data, Dr. Chu's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Kathy Chilan Chu received payments from drug or device companies?
CMS Open Payments shows $8,646 in general payments to Dr. Chu from 40 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Kathy Chilan Chu been practicing?
Dr. Chu graduated from medical school in 1988, 38 years ago.
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