Tabetha Ann Sparks, APN
- Medicare patients, 2024
- 347
- Part D claims, 2024
- 833
- Hospital affiliations
- 2
- Industry payments
- $134
- Medical groups
- 7
- Practice address
- 1275 Dick Lonas Rd, Knoxville, TN 37909
- Practice phone
- Call (865) 584-4747
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Medical Group
Knoxville, Tennessee
Find Tabetha Sparks' 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.
Tabetha Ann Sparks is a family nurse practitioner in Knoxville, Tennessee
Tabetha Sparks practices at Summit Medical Group in Knoxville, Tennessee.
Tabetha Sparks' NPI, 1619302858, was assigned on September 6, 2013. Tabetha Sparks holds Tennessee license 17839.
- NPI
- 1619302858NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597074468
- NPI enumeration date
- September 6, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 584-4747
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tabetha Ann Sparks practices at Summit Medical Group in Knoxville, Tennessee
Tabetha Sparks' primary practice is Summit Medical Group, at 1275 Dick Lonas Rd, Knoxville, TN 37909 in Knox County. The practice phone is (865) 584-4747.
- Summit Medical Group1275 Dick Lonas Rd, Knoxville, TN 37909 · Knox CountyPhone(865) 584-4747
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tabetha Ann Sparks is affiliated with 4 sites of care and 7 medical groups
Tabetha Sparks' primary practice is Summit Medical Group in Knoxville, Tennessee. Tabetha Sparks is also affiliated with Tennova North Knoxville Medical Center. The medical group on file is Summit Medical Group. Dmand AI also links Tabetha Sparks to 1 more hospital, 6 medical groups and 1 group practice or clinic, 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 Tabetha Ann Sparks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tabetha Sparks practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Medical Group | Available with a free account |
| +3 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tabetha Ann Sparks is one of 7,243 family nurse practitioners in Tennessee
Family is Tabetha Sparks' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tabetha Sparks is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near Tabetha Sparks
Counts of family nurse practitioners 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
Tabetha Ann Sparks treated 347 Medicare patients in 2024, average age 73
CMS counts 347 Medicare patients who saw Tabetha Sparks in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tabetha Sparks' median patient age at 52, with 57% women.
Tabetha Sparks' Medicare patients by age, 2024
Tabetha Sparks' Medicare patients by sex, 2024
- Women18854%
- Men15946%
Chronic conditions among Tabetha Sparks' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Mood disorders36%
- Diabetes35%
- Depression34%
- Anxiety33%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Tabetha Sparks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tabetha Ann Sparks wrote 833 Medicare Part D claims in 2024
In 2024, Tabetha Sparks wrote 833 Medicare Part D claims for 437 patients. 94% of them were for generic drugs.
Tabetha Sparks' Part D claims by kind of drug, 2024
- Generic779 claims94%
- Brand-name and other54 claims6%
Drug classes CMS tracks in Tabetha Sparks' Part D claims, 2024
- Opioids8%64 of 833 claims
- Antibiotics21%174 of 833 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Tabetha Ann Sparks takes part in Medicare
Tabetha Sparks accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Tabetha Ann Sparks received $134 in industry payments in 2025
CMS Open Payments shows 7 general payments to Tabetha Sparks from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $64.
Companies that paid Tabetha Sparks the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tabetha Ann Sparks'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) |
| Part D prescribing | Medicare Part D Prescribers - 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) |
| 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 Tabetha Ann Sparks
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tabetha Ann Sparks' NPI number?
Tabetha Ann Sparks' NPI number is 1619302858. It was assigned on September 6, 2013, and it is active in the NPI Registry.
What does Tabetha Ann Sparks specialize in?
Tabetha Ann Sparks is a family nurse practitioner in Knoxville, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tabetha Ann Sparks practice?
Tabetha Sparks practices at 1275 Dick Lonas Rd, Knoxville, TN 37909. Tabetha Sparks' primary practice is Summit Medical Group in Knoxville, Tennessee. Dmand AI also links Tabetha Sparks to 1 hospital, 6 medical groups and 1 group practice or clinic.
What is Tabetha Ann Sparks' office phone number?
The practice phone on file for Tabetha Sparks is (865) 584-4747.
What is Tabetha Ann Sparks' medical license number?
Tabetha Sparks holds Tennessee license 17839.
Which hospitals is Tabetha Ann Sparks affiliated with?
Tabetha Sparks is affiliated with Tennova North Knoxville Medical Center. Dmand AI links Tabetha Sparks to 1 more hospital.
What medical group is Tabetha Ann Sparks part of?
Tabetha Sparks is linked to Summit Medical Group. Dmand AI links Tabetha Sparks to 6 more medical groups.
Does Tabetha Ann Sparks accept Medicare?
Yes. CMS lists Tabetha Sparks as accepting Medicare assignment.
How many Medicare patients does Tabetha Ann Sparks see?
CMS counts 347 Medicare patients who saw Tabetha Sparks in 2024, with an average age of 73.
Has Tabetha Ann Sparks received payments from drug or device companies?
CMS Open Payments shows $134 in general payments to Tabetha Sparks from 5 companies from 2025 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Tabetha Ann Sparks been practicing?
Tabetha Sparks graduated from medical school in 2012, 14 years ago.
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