Derek T. Johnson, PT
- Medicare patients, 2024
- 109
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 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 Derek Johnson's professional email, personal email and mobile number
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Derek T. Johnson is a physical therapist in Savannah, Georgia
Derek Johnson practices at Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare.
Derek Johnson's NPI, 1922059872, was assigned on May 15, 2006. Derek Johnson holds Georgia license PT008091.
- NPI
- 1922059872NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587670989
- NPI enumeration date
- May 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (912) 350-3691
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Derek T. Johnson practices at Memorial Health University Medical Center in Savannah, Georgia
Derek Johnson'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
Derek T. Johnson is affiliated with 2 sites of care and 2 medical groups
Derek Johnson's primary practice is Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare. The medical group on file is Effingham Orthopaedics Center. Dmand AI also links Derek Johnson to 1 more ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Derek T. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derek Johnson practices, 2 sites in all. 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 |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Derek T. Johnson is one of 2,999 physical therapists in Georgia
Physical therapist is Derek Johnson's primary specialty in the NPI Registry, under taxonomy code 225100000X. Derek Johnson is licensed in Georgia.
Specialties and state licenses
- Physical therapist, GeorgiaPrimary
Physical therapists near Derek Johnson
Counts of physical therapists 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
Derek T. Johnson treated 109 Medicare patients in 2024, average age 72
CMS counts 109 Medicare patients who saw Derek Johnson in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.77, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Derek Johnson's median patient age at 70, with 62% women.
Derek Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Derek Johnson's Medicare patients by sex, 2024
- Women5752%
- Men5248%
Chronic conditions among Derek Johnson's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure69%
- Diabetes22%
- Anxiety21%
- Ischemic heart disease21%
- COPD18%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Derek 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 70
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Derek T. Johnson scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Derek Johnson for performance year 2024, reported as part of a group. Derek Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Derek Johnson's MIPS scores, performance year 2024
- 84of 100Final score
- 65.1of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 83of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Derek T. Johnson'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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 Derek T. Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Derek T. Johnson's NPI number?
Derek T. Johnson's NPI number is 1922059872. It was assigned on May 15, 2006, and it is active in the NPI Registry.
What does Derek T. Johnson specialize in?
Derek T. Johnson is a physical therapist in Savannah, Georgia. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Derek T. Johnson practice?
Derek Johnson practices at 4700 Waters Avenue, Savannah, GA 31404. Derek Johnson's primary practice is Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare. Dmand AI also links Derek Johnson to 1 ambulatory surgery center and 1 medical group.
What is Derek T. Johnson's office phone number?
The practice phone on file for Derek Johnson is (912) 350-3691.
What is Derek T. Johnson's medical license number?
Derek Johnson holds Georgia license PT008091.
Which hospitals is Derek T. Johnson affiliated with?
Derek Johnson practices at Memorial Health University Medical Center in Savannah, Georgia.
What medical group is Derek T. Johnson part of?
Derek Johnson is linked to Effingham Orthopaedics Center. Dmand AI links Derek Johnson to 1 more medical group.
Does Derek T. Johnson accept Medicare?
Yes. CMS lists Derek Johnson as accepting Medicare assignment.
What is Derek T. Johnson's MIPS score?
Derek Johnson's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Derek T. Johnson see?
CMS counts 109 Medicare patients who saw Derek Johnson in 2024, with an average age of 72.
How long has Derek T. Johnson been practicing?
Derek Johnson graduated from medical school in 1998, 28 years ago.
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