Dr. Richard S. Chang, MD

  • Macon, GA
  • Diagnostic radiologist
NPI1154384311
Medicare services, 2024
2,034
Medicare patients, 2024
2,029
Publications
52
Hospital affiliations
1
Industry payments
$966
Practice address
3351 Northside Drive, Macon, GA 31210
Practice phone
Call (478) 471-6500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

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Dr. Richard S. Chang is a diagnostic radiologist in Macon, Georgia

Dr. Chang practices at Atrium Health Navicent Rehabilitation Hospital in Macon, Georgia, part of Advocate Health.

Dr. Chang's NPI, 1154384311, was assigned on April 10, 2006. Dr. Chang graduated from Tufts University School Of Medicine in 1999. Dr. Chang holds California license A73466.

NPI and contact details
NPI enumeration date
April 10, 2006
NPI status
Active
Practice phone
(478) 471-6500
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
53
Medical school graduation
1999

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Richard S. Chang practices at Atrium Health Navicent Rehabilitation Hospital in Macon, Georgia

Dr. Chang's primary practice is Atrium Health Navicent Rehabilitation Hospital, at 3351 Northside Drive, Macon, GA 31210 in Bibb County. The practice phone is (478) 471-6500.

Source: Dmand AI Affiliation Data

Dr. Richard S. Chang is affiliated with 1 site of care and 1 medical group

Dr. Chang's primary practice is Atrium Health Navicent Rehabilitation Hospital in Macon, Georgia, part of Advocate Health. The medical group on file is Donalsonville Hospital.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Richard S. Chang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Atrium Health Navicent Rehabilitation HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Richard S. Chang is one of 920 diagnostic radiologists in Georgia

Diagnostic radiology is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Chang is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Chang's licenses on file in 15 states: California, Georgia, New York, Ohio, Tennessee, Kentucky, Maryland, Michigan, Pennsylvania, Florida, Utah, Washington, Illinois, Missouri and Indiana.

Specialties and state licenses

  • Diagnostic radiology, CaliforniaPrimaryLicense A73466 · 2000 to 2026 · taxonomy 2085R0202X
  • Georgia license2007 to 2027
  • New York license2007 to 2027
  • Ohio license2007 to 2027
  • Tennessee license2018 to 2027
  • Kentucky license2007 to 2026
  • Maryland license2012 to 2026
  • Michigan license2007 to 2026
  • Pennsylvania license2007 to 2026
  • Florida license2012 to 2025
  • Utah license2013 to 2016
  • Washington license2007 to 2016
  • Illinois license2007 to 2014
  • Missouri license2007 to 2014
  • Indiana license2007 to 2013

Diagnostic radiologists near Dr. Chang

Counts of diagnostic radiologists 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. Richard S. Chang billed Medicare for 2,034 services in 2024

CMS data shows 2,034 Medicare services from Dr. Chang across 35 procedure codes in 2024, for 2,029 Medicare patients. Medicare paid $38,777 for them.

Medicare services, 20242,034
Medicare patients2,029
Paid by Medicare$38,777
Procedure codes35

Dr. Chang's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 5,2112024: 1,91963%
Tests and treatments
2023: 02024: 115
Other services
2023: 91,5822024: 0100%

Where Dr. Chang's Medicare services took place, 2024

  • In an office1,38168%
  • In a facility65332%

Dr. Chang compared with the Georgia median for diagnostic radiologists, 2024

  • Dr. Chang
  • Georgia median
Medicare services
2,034vs 2,1746% below
Medicare patients
2,029vs 1,67421% above

Medians across 895 diagnostic radiologists in Georgia with Dmand AI profiles that report each measure.

Dr. Chang'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.

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chang and other diagnostic radiologists in Georgia.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Richard S. Chang treated 2,029 Medicare patients in 2024, average age 74

CMS counts 2,029 Medicare patients who saw Dr. Chang in 2024. The largest group is 65 to 74, with 1,029 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 78, with 61% women.

Medicare patients, 20242,029
Average age74
Average risk score1.16
Also on Medicaid13%

Dr. Chang's Medicare patients by age, 2024

Dr. Chang's Medicare patients by sex, 2024

  • Women1,42270%
  • Men60730%

Chronic conditions among Dr. Chang's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis61%
  4. Osteoporosis28%
  5. Diabetes27%
  6. Anxiety26%
  7. Ischemic heart disease26%
  8. Mood disorders24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Chang's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 78

Patient panel by sex, all payers

  • Women61%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

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Dr. Richard S. Chang has 52 publications on record

Dmand AI links 52 papers to Dr. Chang, published from 2005 to 2021. 2011 was the busiest year, with 2. The most frequent topics are Tissue Plasminogen Activator, Angiography and Tomography, X-Ray Computed. Dr. Chang has published most often in Radiology. Dr. Chang's most frequent co-authors are Richard Chang, Jeffrey A. Norton, MD and Jay Nelson Lozier, MD, PhD.

Papers52
Years published2005 to 2021

Dr. Chang's papers by year, 2005 to 2021

Topics Dr. Chang writes about most

  • Tissue Plasminogen Activator
  • Angiography
  • Tomography, X-Ray Computed
  • Injections, Intra-Arterial
  • Magnetic Resonance Imaging
  • Pancreatic Neoplasms
  • Adenoma
  • Insulinoma

Dr. Chang's most frequent co-authors

Recent publications by Dr. Chang

See all 52 publications and co-authors

See who Dr. Chang researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chang works with, so you can find a warm path to the right diagnostic radiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Richard S. Chang received $966 in industry payments from 2016 to 2025

CMS Open Payments shows 23 general payments to Dr. Chang from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 59% of the total. Medtronic USA, Inc. paid the most, $400.

General payments to Dr. Chang by program year, 2016 to 2025

General payments to Dr. Chang by kind, 2016 to 2025

$966in total
  • Food and beverage$56659%
  • Consulting fees$40041%

Companies that paid Dr. Chang the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chang

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Richard S. Chang graduated from Tufts University School Of Medicine

Dr. Chang graduated from Tufts University School Of Medicine in 1999. Dr. Chang is a member of ACR, ARRS, European Society of Radiology, International Society of Forensic Radiology and Imaging (ISFRI) and RSNA.

  1. Medical schoolTufts University School Of Medicine
  2. Board certified in diagnostic radiologyAmerican Board of Radiology
  3. Board certified in dea certificateDiversion Control Division, U.S. Department of Justice, Drug Enforcement Administration
  4. Board certified in california supervisor and operator permitThe Radiologic Health Branch (RHB) of the California Department of Public Health (CDPH)

Source: Dmand AI Professional Profile Data

Sources for Dr. Richard S. Chang's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Richard S. Chang

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. Richard S. Chang's NPI number?

Dr. Richard S. Chang's NPI number is 1154384311. It was assigned on April 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Richard S. Chang?

Dr. Richard S. Chang is a diagnostic radiologist in Macon, Georgia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Richard S. Chang practice?

Dr. Chang practices at 3351 Northside Drive, Macon, GA 31210. Dr. Chang's primary practice is Atrium Health Navicent Rehabilitation Hospital in Macon, Georgia, part of Advocate Health.

What is Dr. Richard S. Chang's office phone number?

The practice phone on file for Dr. Chang is (478) 471-6500.

What is Dr. Richard S. Chang's medical license number?

Dr. Chang holds California license A73466, one of the licenses on file in 15 states.

Which states has Dr. Richard S. Chang been licensed in?

Dmand AI has state licenses on file for Dr. Chang in California (2000 to 2026), Georgia (2007 to 2027), New York (2007 to 2027), Ohio (2007 to 2027), Tennessee (2018 to 2027), Kentucky (2007 to 2026), Maryland (2012 to 2026), Michigan (2007 to 2026), Pennsylvania (2007 to 2026), Florida (2012 to 2025), Utah (2013 to 2016), Washington (2007 to 2016), Illinois (2007 to 2014), Missouri (2007 to 2014) and Indiana (2007 to 2013).

Which hospitals is Dr. Richard S. Chang affiliated with?

Dr. Chang practices at Atrium Health Navicent Rehabilitation Hospital in Macon, Georgia.

What medical group is Dr. Richard S. Chang part of?

Dr. Chang is linked to Donalsonville Hospital.

Does Dr. Richard S. Chang accept Medicare?

Yes. CMS data shows Dr. Chang billed Medicare for 2,034 services in 2024.

How many Medicare patients does Dr. Richard S. Chang see?

CMS counts 2,029 Medicare patients who saw Dr. Chang in 2024, with an average age of 74.

Show 7 more questionsShow fewer questions

Is Dr. Richard S. Chang board certified?

Yes. Dr. Chang is board certified in diagnostic radiology by the American Board of Radiology.

What services does Dr. Richard S. Chang bill to Medicare?

In 2024, Dr. Chang's most billed Medicare services were radiation oncology (77080), diagnostic imaging (73030) and diagnostic imaging (73502).

Where did Dr. Richard S. Chang go to medical school?

Dr. Chang graduated from Tufts University School Of Medicine in 1999.

Has Dr. Richard S. Chang received payments from drug or device companies?

CMS Open Payments shows $966 in general payments to Dr. Chang from 12 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.

How long has Dr. Richard S. Chang been practicing?

Dr. Chang graduated from medical school in 1999, 27 years ago.

Does Dr. Richard S. Chang do research?

Dmand AI links 52 publications to Dr. Chang, published from 2005 to 2021.

Who does Dr. Richard S. Chang publish with?

Dr. Chang's most frequent co-authors are Richard Chang (12 shared papers), Jeffrey A. Norton, MD (7 shared papers) and Jay Nelson Lozier, MD, PhD (4 shared papers).

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