Kerri A. Ervin, FNP
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 1,796
- Hospital affiliations
- 3
- Industry payments
- $72
- Medical group
- 1
- Practice address
- 710 Carl Perkins Parkway, Tiptonville, TN 38079
- Practice phone
- Call (731) 253-6690
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake County Primary Care
FQHC - Main Site · Tiptonville, Tennessee
Find Kerri Ervin'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.
Kerri A. Ervin is a family nurse practitioner in Tiptonville, Tennessee
Kerri Ervin practices at Lake County Primary Care in Tiptonville, Tennessee.
Kerri Ervin's NPI, 1689914632, was assigned on February 27, 2013. Kerri Ervin holds Tennessee license 17394.
- NPI
- 1689914632NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951548650
- NPI enumeration date
- February 27, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (731) 253-6690
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kerri A. Ervin practices at Lake County Primary Care in Tiptonville, Tennessee
Kerri Ervin's primary practice is Lake County Primary Care, at 710 Carl Perkins Parkway, Tiptonville, TN 38079 in Lake County. The practice phone is (731) 253-6690.
- Lake County Primary Care710 Carl Perkins Parkway, Tiptonville, TN 38079 · Lake CountyPhone(731) 253-6690
Source: Dmand AI Affiliation Data
Kerri A. Ervin is affiliated with 4 sites of care and 1 medical group
Kerri Ervin's primary practice is Lake County Primary Care in Tiptonville, Tennessee. Kerri Ervin is also affiliated with West Tennessee Healthcare Jackson-Madison County General Hospital. The medical group on file is Lake County Primary Care. Dmand AI also links Kerri Ervin to 2 more hospitals, each named with a free account. Kerri Ervin's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kerri A. Ervin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kerri Ervin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake County Primary Care | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Kerri A. Ervin is one of 7,243 family nurse practitioners in Tennessee
Family is Kerri Ervin's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Kerri Ervin is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near Kerri Ervin
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
Kerri A. Ervin treated 27 Medicare patients in 2024, average age 71
CMS counts 27 Medicare patients who saw Kerri Ervin in 2024. The largest group is 75 to 84, with 12 patients. 75% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kerri Ervin's median patient age at 58, with 62% women.
Kerri Ervin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Kerri Ervin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Anxiety44%
- Tobacco use41%
Share of Medicare patients with each condition. A patient can have several.
Kerri Ervin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kerri A. Ervin wrote 1,796 Medicare Part D claims in 2024
In 2024, Kerri Ervin wrote 1,796 Medicare Part D claims for 238 patients. 81% of them were for generic drugs.
Kerri Ervin's Part D claims by kind of drug, 2024
- Generic1,457 claims81%
- Brand-name323 claims18%
- Other16 claims1%
Drug classes CMS tracks in Kerri Ervin's Part D claims, 2024
- Antibiotics5%98 of 1,796 claims
- Antipsychotics, patients 65 and over1%18 of 1,796 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 Kerri A. Ervin takes part in Medicare
Kerri Ervin 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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Kerri A. Ervin received $72 in industry payments in 2025
CMS Open Payments shows 3 general payments to Kerri Ervin from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Seqirus USA Inc paid the most, $29.
Companies that paid Kerri Ervin 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 Kerri A. Ervin'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) |
| 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 Kerri A. Ervin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kerri A. Ervin's NPI number?
Kerri A. Ervin's NPI number is 1689914632. It was assigned on February 27, 2013, and it is active in the NPI Registry.
What does Kerri A. Ervin specialize in?
Kerri A. Ervin is a family nurse practitioner in Tiptonville, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Kerri A. Ervin practice?
Kerri Ervin practices at 710 Carl Perkins Parkway, Tiptonville, TN 38079. Kerri Ervin's primary practice is Lake County Primary Care in Tiptonville, Tennessee. Dmand AI also links Kerri Ervin to 2 hospitals.
What is Kerri A. Ervin's office phone number?
The practice phone on file for Kerri Ervin is (731) 253-6690.
What is Kerri A. Ervin's medical license number?
Kerri Ervin holds Tennessee license 17394.
Which hospitals is Kerri A. Ervin affiliated with?
Kerri Ervin is affiliated with West Tennessee Healthcare Jackson-Madison County General Hospital. Dmand AI links Kerri Ervin to 2 more hospitals.
What medical group is Kerri A. Ervin part of?
Kerri Ervin is linked to Lake County Primary Care.
Does Kerri A. Ervin accept Medicare?
Yes. CMS lists Kerri Ervin as accepting Medicare assignment.
How many Medicare patients does Kerri A. Ervin see?
CMS counts 27 Medicare patients who saw Kerri Ervin in 2024, with an average age of 71.
Has Kerri A. Ervin received payments from drug or device companies?
CMS Open Payments shows $72 in general payments to Kerri Ervin from 3 companies from 2025 to 2025. The largest total came from Seqirus USA Inc.
How long has Kerri A. Ervin been practicing?
Kerri Ervin graduated from medical school in 2012, 14 years ago.
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