Dr. Thomas Chet Johns, MD
- Medicare services, 2024
- 476
- Medicare patients, 2024
- 342
- Part D claims, 2024
- 588
- MIPS score, 2024
- 95
- Industry payments
- $148
- Practice address
- 800 N Fant St, Anderson, SC 29621
- Practice phone
- Call (864) 512-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AnMed Health Medical Center
Anderson, South Carolina
Find Dr. Johns' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas Chet Johns is a family medicine physician in Anderson, South Carolina
Dr. Johns practices at AnMed Health Medical Center in Anderson, South Carolina.
Dr. Johns' NPI, 1942243589, was assigned on June 13, 2006. Dr. Johns holds South Carolina license 34286.
- NPI
- 1942243589NPI Registry (opens in a new tab)
- NPI enumeration date
- June 13, 2006
- NPI status
- Active
- Practice phone
- (864) 512-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Thomas Chet Johns practices at AnMed Health Medical Center in Anderson, South Carolina
Dr. Johns' primary practice is AnMed Health Medical Center, at 800 N Fant St, Anderson, SC 29621 in Anderson County. The practice phone is (864) 512-1000.
- AnMed Health Medical Center800 N Fant St, Anderson, SC 29621 · Anderson CountyPhone(864) 512-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thomas Chet Johns is affiliated with 5 sites of care and 4 medical groups
Dr. Johns' primary practice is AnMed Health Medical Center in Anderson, South Carolina. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Johns to 4 more group practices and clinics and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas Chet Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johns practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AnMed Health Medical Center | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Chet Johns is one of 2,356 family medicine physicians in South Carolina
Family medicine is Dr. Johns' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Johns' licenses on file in 4 states: South Carolina, Georgia, North Carolina and Virginia.
Specialties and state licenses
- Family medicine, South CarolinaPrimary
- Georgia license
- North Carolina license
- Emergency medicine, Virginia
Family medicine physicians near Dr. Johns
Counts of family medicine physicians 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. Thomas Chet Johns billed Medicare for 476 services in 2024
CMS data shows 476 Medicare services from Dr. Johns across 6 procedure codes in 2024, for 342 Medicare patients. Medicare paid $15,093 for them. Every service was in an office.
Dr. Johns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2522024: 2376%
- Drugs given in the office
- 2023: 1502024: 150No change
- Imaging
- 2023: 432024: 6858%
- Tests and treatments
- 2023: 292024: 2128%
- Lab and pathology
- 2023: 172024: 0100%
Dr. Johns compared with the South Carolina median for family medicine physicians, 2024
- Dr. Johns
- South Carolina median
- Medicare services
- 476vs 74436% below
- Medicare patients
- 342vs 23247% above
- Part D claims
- 475vs 1,02354% below
Medians across 2,295 family medicine physicians in South Carolina with Dmand AI profiles that report each measure.
Dr. Johns' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Chet Johns treated 342 Medicare patients in 2024, average age 75
CMS counts 342 Medicare patients who saw Dr. Johns in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Dr. Johns' Medicare patients by age, 2024
Dr. Johns' Medicare patients by sex, 2024
- Women21362%
- Men12938%
Chronic conditions among Dr. Johns' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Anxiety26%
- Mood disorders26%
- Diabetes25%
- Depression24%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Chet Johns wrote 588 Medicare Part D claims in 2024
In 2024, Dr. Johns wrote 588 Medicare Part D claims for 312 patients. 94% of them were for generic drugs. CMS names the drug for 475 of them, across 11 drugs with 11 or more claims each, at $3,014 in total drug cost. In 2023, CMS named 439 claims across 12 drugs.
Dr. Johns' Part D claims by kind of drug, 2024
- Generic550 claims94%
- Brand-name and other38 claims6%
Dr. Johns' 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. Johns' Part D claims, 2024
- Opioids11%67 of 588 claims
- Antibiotics43%253 of 588 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: 4392024: 4758%
Drugs named by CMS: 11 in 2024, 12 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. Thomas Chet Johns scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Johns for performance year 2024, reported through an alternative payment model (APM).
Dr. Johns' MIPS scores, performance year 2024
- 95of 100Final score
- 89.4of 100Quality
- 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. Thomas Chet Johns received $148 in industry payments from 2017 to 2024
CMS Open Payments shows 4 general payments to Dr. Johns from 3 drug and device companies from 2017 to 2024. Education make up the largest share, 82% of the total. Sanofi Pasteur Inc. paid the most, $122.
General payments to Dr. Johns by program year, 2017 to 2024
General payments to Dr. Johns by kind, 2017 to 2024
- Education$12282%
- Food and beverage$2618%
Companies that paid Dr. Johns the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Thomas Chet Johns'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 | Medicare 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) |
| 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. Thomas Chet Johns
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. Thomas Chet Johns' NPI number?
Dr. Thomas Chet Johns' NPI number is 1942243589. It was assigned on June 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Chet Johns?
Dr. Thomas Chet Johns is a family medicine physician in Anderson, South Carolina. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Thomas Chet Johns practice?
Dr. Johns practices at 800 N Fant St, Anderson, SC 29621. Dr. Johns' primary practice is AnMed Health Medical Center in Anderson, South Carolina. Dmand AI also links Dr. Johns to 4 group practices and clinics and 3 medical groups.
What is Dr. Thomas Chet Johns' office phone number?
The practice phone on file for Dr. Johns is (864) 512-1000.
What is Dr. Thomas Chet Johns' medical license number?
Dr. Johns holds South Carolina license 34286, one of the licenses on file in 4 states.
Which states has Dr. Thomas Chet Johns been licensed in?
Dmand AI has state licenses on file for Dr. Johns in South Carolina, Georgia, North Carolina and Virginia.
What medical group is Dr. Thomas Chet Johns part of?
Dr. Johns is linked to Prisma Health Medical Group. Dmand AI links Dr. Johns to 3 more medical groups.
Does Dr. Thomas Chet Johns accept Medicare?
Yes. CMS data shows Dr. Johns billed Medicare for 476 services in 2024.
What is Dr. Thomas Chet Johns' MIPS score?
Dr. Johns' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Thomas Chet Johns see?
CMS counts 342 Medicare patients who saw Dr. Johns in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Dr. Thomas Chet Johns bill to Medicare?
In 2024, Dr. Johns' most billed Medicare services were injected or infused drug (J1100), office visit, established patient (99213) and office visit, new patient (99203).
What drugs does Dr. Thomas Chet Johns prescribe most?
In 2024 Medicare Part D data, Dr. Johns' most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Prednisone and Cephalexin.
Has Dr. Thomas Chet Johns received payments from drug or device companies?
CMS Open Payments shows $148 in general payments to Dr. Johns from 3 companies from 2017 to 2024. The largest total came from Sanofi Pasteur Inc.
How long has Dr. Thomas Chet Johns been practicing?
Dr. Johns' NPI was assigned in 2006.
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