Dr. Eric T. Johnson, MD
- Medicare services, 2024
- 4,542
- Medicare patients, 2024
- 688
- Part D claims, 2024
- 167
- MIPS score, 2024
- 98
- Hospital affiliations
- 1
- Practice address
- 4745 Ogletown Stanton Rd, Newark, DE 19713
- Practice phone
- Call (302) 731-2888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
First State Orthopaedics, PA
Newark, Delaware
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Dr. Eric T. Johnson is an orthopaedic trauma physician in Newark, Delaware
Dr. Johnson practices at First State Orthopaedics, PA in Newark, Delaware.
Dr. Johnson's NPI, 1174594162, was assigned on January 30, 2006. Dr. Johnson graduated from Pennsylvania State University College of Medicine in 1986. Dr. Johnson holds Delaware license CI0004860.
- NPI
- 1174594162NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103899745
- NPI enumeration date
- January 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 731-2888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric T. Johnson practices at First State Orthopaedics, PA in Newark, Delaware
Dr. Johnson's primary practice is First State Orthopaedics, PA, at 4745 Ogletown Stanton Rd, Newark, DE 19713 in New Castle County. The practice phone is (302) 731-2888.
- First State Orthopaedics, PA4745 Ogletown Stanton Rd, Newark, DE 19713 · New Castle CountyPhone(302) 731-2888
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Eric T. Johnson is affiliated with 4 sites of care and 2 medical groups
Dr. Johnson's primary practice is First State Orthopaedics, PA in Newark, Delaware. Dr. Johnson is also affiliated with Christiana Hospital. The medical group on file is First State Orthopaedics. Dmand AI also links Dr. Johnson to 2 more group practices and clinics and 1 medical group, 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. Eric T. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| First State Orthopaedics, PA | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric T. Johnson's specialty is orthopaedic trauma
Orthopaedic trauma is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207XX0801X. Dr. Johnson is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dr. Johnson is licensed in Delaware.
Specialties and state licenses
- Orthopaedic trauma, DelawarePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Eric T. Johnson billed Medicare for 4,542 services in 2024
CMS data shows 4,542 Medicare services from Dr. Johnson across 20 procedure codes in 2024, for 688 Medicare patients. Medicare paid $230,802 for them.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 2122024: 2,220947%
- Imaging
- 2023: 9572024: 9732%
- Office and hospital visits
- 2023: 7722024: 96225%
- Surgery
- 2023: 3262024: 38719%
Where Dr. Johnson's Medicare services took place, 2024
- In an office4,41597%
- In a facility1273%
Dr. Johnson'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Eric T. Johnson treated 688 Medicare patients in 2024, average age 75
CMS counts 688 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 318 patients. 75% of them have arthritis, and 75% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 69, with 60% women.
Dr. Johnson's Medicare patients by age, 2024
Dr. Johnson's Medicare patients by sex, 2024
- Women45065%
- Men23835%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes33%
- Chronic kidney disease28%
- Ischemic heart disease27%
- Mood disorders26%
- Anxiety24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric T. Johnson wrote 167 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 167 Medicare Part D claims for 120 patients. 99% of them were for generic drugs. CMS names the drug for 128 of them, across 3 drugs with 11 or more claims each, at $317 in total drug cost. In 2023, CMS named 115 claims across 3 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic165 claims99%
- Brand-name and other2 claims1%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Antibiotics69%115 of 167 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: 1152024: 12811%
Drugs named by CMS: 3 in 2024, 3 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. Eric T. Johnson scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Johnson for performance year 2024, reported as part of a group. Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 85 procedures of knee replacement by Dr. Johnson, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Johnson's MIPS scores, performance year 2024
- 98of 100Final score
- 96of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Johnson ranks in Medicare procedure volume
- Knee replacement
- 90th percentile85 procedures
- Hip replacement
- 88th percentile53 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric T. Johnson received $15,262 in industry payments from 2016 to 2025
CMS Open Payments shows 104 general payments to Dr. Johnson from 15 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 59% of the total. DePuy Synthes Sales Inc. paid the most, $5,868.
General payments to Dr. Johnson by program year, 2016 to 2025
General payments to Dr. Johnson by kind, 2016 to 2025
- Consulting fees$9,04259%
- Food and beverage$3,70524%
- Travel and lodging$2,51616%
Companies that paid Dr. Johnson 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. Eric T. Johnson graduated from Pennsylvania State University College of Medicine
Dr. Johnson graduated from Pennsylvania State University College of Medicine in 1986.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric T. Johnson's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Eric T. Johnson
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What is Dr. Eric T. Johnson's NPI number?
Dr. Eric T. Johnson's NPI number is 1174594162. It was assigned on January 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric T. Johnson?
Dr. Eric T. Johnson is an orthopaedic trauma physician in Newark, Delaware. The primary specialty in the NPI Registry is Orthopaedic Trauma Physician (taxonomy code 207XX0801X).
Where does Dr. Eric T. Johnson practice?
Dr. Johnson practices at 4745 Ogletown Stanton Rd, Newark, DE 19713. Dr. Johnson's primary practice is First State Orthopaedics, PA in Newark, Delaware. Dmand AI also links Dr. Johnson to 2 group practices and clinics and 1 medical group.
What is Dr. Eric T. Johnson's office phone number?
The practice phone on file for Dr. Johnson is (302) 731-2888.
What is Dr. Eric T. Johnson's medical license number?
Dr. Johnson holds Delaware license CI0004860.
Which hospitals is Dr. Eric T. Johnson affiliated with?
Dr. Johnson is affiliated with Christiana Hospital.
What medical group is Dr. Eric T. Johnson part of?
Dr. Johnson is linked to First State Orthopaedics. Dmand AI links Dr. Johnson to 1 more medical group.
Does Dr. Eric T. Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 4,542 services in 2024, and Dr. Johnson accepts Medicare assignment.
What is Dr. Eric T. Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
How many Medicare patients does Dr. Eric T. Johnson see?
CMS counts 688 Medicare patients who saw Dr. Johnson in 2024, with an average age of 75.
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Is Dr. Eric T. Johnson board certified?
Yes. Dr. Johnson is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Dr. Eric T. Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were injected or infused drug (J7329), injected or infused drug (J3301) and diagnostic imaging (73562).
Where did Dr. Eric T. Johnson go to medical school?
Dr. Johnson graduated from Pennsylvania State University College of Medicine in 1986.
What drugs does Dr. Eric T. Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Amoxicillin, Clindamycin HCl and Gabapentin.
Has Dr. Eric T. Johnson received payments from drug or device companies?
CMS Open Payments shows $15,262 in general payments to Dr. Johnson from 15 companies from 2016 to 2025. The largest total came from DePuy Synthes Sales Inc.
How long has Dr. Eric T. Johnson been practicing?
Dr. Johnson graduated from medical school in 1986, 40 years ago.
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