Toby N. Johnson, CCC-A, MA
- Medicare patients, 2024
- 172
- MIPS score, 2024
- 79
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2340 Knob Creek Rd, Johnson City, TN 37604
- Practice phone
- Call (423) 929-9101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ear Nose and Throat Associates PC
Johnson City, Tennessee
Find Toby Johnson's 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.
Toby N. Johnson is an audiologist in Johnson City, Tennessee
Toby Johnson practices at Ear Nose and Throat Associates PC in Johnson City, Tennessee.
Toby Johnson's NPI, 1538334446, was assigned on April 23, 2008. Toby Johnson graduated from University of Tennessee, Hsc, College of Medicine in 1999. Toby Johnson holds Tennessee license A0000001263.
- NPI
- 1538334446NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971675364
- NPI enumeration date
- April 23, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (423) 929-9101
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Toby N. Johnson practices at Ear Nose and Throat Associates PC in Johnson City, Tennessee
Toby Johnson's primary practice is Ear Nose and Throat Associates PC, at 2340 Knob Creek Rd, Johnson City, TN 37604 in Washington County. The practice phone is (423) 929-9101.
- Ear Nose and Throat Associates PC2340 Knob Creek Rd, Johnson City, TN 37604 · Washington CountyPhone(423) 929-9101
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Toby N. Johnson is affiliated with 2 sites of care and 1 medical group
Toby Johnson's primary practice is Ear Nose and Throat Associates PC in Johnson City, Tennessee. Dmand AI also links Toby Johnson to 1 group practice or clinic 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 Toby N. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Toby Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ear Nose and Throat Associates PC | 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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Toby N. Johnson is one of 275 audiologists in Tennessee
Audiologist is Toby Johnson's primary specialty in the NPI Registry, under taxonomy code 231H00000X. Toby Johnson is licensed in Tennessee.
Specialties and state licenses
- Audiologist, TennesseePrimary
Audiologists near Toby Johnson
Counts of audiologists 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
Toby N. Johnson treated 172 Medicare patients in 2024, average age 78
CMS counts 172 Medicare patients who saw Toby Johnson in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Toby Johnson's median patient age at 74, with 57% women.
Toby Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Toby Johnson's Medicare patients by sex, 2024
- Women11165%
- Men6135%
Chronic conditions among Toby Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease35%
- Chronic kidney disease33%
- Mood disorders33%
- Depression30%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Toby 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 74
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Toby N. Johnson scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Toby Johnson for performance year 2024, reported as part of a group. Toby Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Toby Johnson's MIPS scores, performance year 2024
- 79of 100Final score
- 62.9of 100Quality
- 40of 100Improvement Activities
- 79of 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
Toby N. Johnson graduated from University of Tennessee, Hsc, College of Medicine
Toby Johnson graduated from University of Tennessee, Hsc, College of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Toby N. 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 | 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 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) |
| 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 Toby N. 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 Toby N. Johnson's NPI number?
Toby N. Johnson's NPI number is 1538334446. It was assigned on April 23, 2008, and it is active in the NPI Registry.
What does Toby N. Johnson specialize in?
Toby N. Johnson is an audiologist in Johnson City, Tennessee. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does Toby N. Johnson practice?
Toby Johnson practices at 2340 Knob Creek Rd, Johnson City, TN 37604. Toby Johnson's primary practice is Ear Nose and Throat Associates PC in Johnson City, Tennessee. Dmand AI also links Toby Johnson to 1 group practice or clinic and 1 medical group.
What is Toby N. Johnson's office phone number?
The practice phone on file for Toby Johnson is (423) 929-9101.
What is Toby N. Johnson's medical license number?
Toby Johnson holds Tennessee license A0000001263.
Does Toby N. Johnson accept Medicare?
Yes. CMS lists Toby Johnson as accepting Medicare assignment.
What is Toby N. Johnson's MIPS score?
Toby Johnson's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Toby N. Johnson see?
CMS counts 172 Medicare patients who saw Toby Johnson in 2024, with an average age of 78.
Where did Toby N. Johnson go to medical school?
Toby Johnson graduated from University of Tennessee, Hsc, College of Medicine in 1999.
How long has Toby N. Johnson been practicing?
Toby Johnson graduated from medical school in 1999, 27 years ago.
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