Amanda H. Ergen, NPC
- Medicare patients, 2024
- 547
- Part D claims, 2024
- 126
- MIPS score, 2024
- 83
- Industry payments
- $41
- Affiliated sites
- 1
- Practice address
- 6408 Papermill Drive, Knoxville, TN 37919
- Practice phone
- Call (865) 306-5701
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Premier Surgery Center - Knoxville
Surgery Center - Medicare-Certified · Knoxville, Tennessee
Find Amanda Ergen'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.
Amanda H. Ergen is a family nurse practitioner in Knoxville, Tennessee
Amanda Ergen practices at Premier Surgery Center - Knoxville in Knoxville, Tennessee.
Amanda Ergen's NPI, 1851771430, was assigned on June 9, 2015. Amanda Ergen holds Tennessee license 20018.
- NPI
- 1851771430NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870806433
- NPI enumeration date
- June 9, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 306-5701
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amanda H. Ergen practices at Premier Surgery Center - Knoxville in Knoxville, Tennessee
Amanda Ergen's primary practice is Premier Surgery Center - Knoxville, at 6408 Papermill Drive, Knoxville, TN 37919. The practice phone is (865) 306-5701.
- Premier Surgery Center - Knoxville6408 Papermill Drive, Knoxville, TN 37919Phone(865) 306-5701
Source: Dmand AI Affiliation Data
Amanda H. Ergen is affiliated with 1 site of care and 1 medical group
Amanda Ergen's primary practice is Premier Surgery Center - Knoxville in Knoxville, Tennessee. The medical group on file is Premier Surgical Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Amanda H. Ergen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amanda Ergen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Premier Surgery Center - Knoxville | Available with a free account |
Source: Dmand AI Technology Install Data
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Amanda H. Ergen is one of 7,243 family nurse practitioners in Tennessee
Family is Amanda Ergen's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Amanda Ergen is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near Amanda Ergen
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
Amanda H. Ergen treated 547 Medicare patients in 2024, average age 75
CMS counts 547 Medicare patients who saw Amanda Ergen in 2024. The largest group is 65 to 74, with 249 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Amanda Ergen's median patient age at 71, with 48% women.
Amanda Ergen's Medicare patients by age, 2024
Amanda Ergen's Medicare patients by sex, 2024
- Women24946%
- Men29854%
Chronic conditions among Amanda Ergen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease44%
- Diabetes39%
- Chronic kidney disease37%
- COPD33%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Amanda Ergen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amanda H. Ergen wrote 126 Medicare Part D claims in 2024
In 2024, Amanda Ergen wrote 126 Medicare Part D claims for 61 patients. 99% of them were for generic drugs.
Amanda Ergen's Part D claims by kind of drug, 2024
- Generic125 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in Amanda Ergen's Part D claims, 2024
- Antibiotics36%45 of 126 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
Amanda H. Ergen scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Amanda Ergen for performance year 2024, reported as part of a group. Amanda Ergen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Amanda Ergen's MIPS scores, performance year 2024
- 83of 100Final score
- 64.1of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 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
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Amanda H. Ergen received $41 in industry payments in 2025
CMS Open Payments shows 2 general payments to Amanda Ergen from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $22.
Companies that paid Amanda Ergen 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 Amanda H. Ergen'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)Clinician Public Reporting: Overall MIPS Performance (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 Amanda H. Ergen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amanda H. Ergen's NPI number?
Amanda H. Ergen's NPI number is 1851771430. It was assigned on June 9, 2015, and it is active in the NPI Registry.
What does Amanda H. Ergen specialize in?
Amanda H. Ergen is a family nurse practitioner in Knoxville, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Amanda H. Ergen practice?
Amanda Ergen practices at 6408 Papermill Drive, Knoxville, TN 37919. Amanda Ergen's primary practice is Premier Surgery Center - Knoxville in Knoxville, Tennessee.
What is Amanda H. Ergen's office phone number?
The practice phone on file for Amanda Ergen is (865) 306-5701.
What is Amanda H. Ergen's medical license number?
Amanda Ergen holds Tennessee license 20018.
What medical group is Amanda H. Ergen part of?
Amanda Ergen is linked to Premier Surgical Associates.
Does Amanda H. Ergen accept Medicare?
Yes. CMS lists Amanda Ergen as accepting Medicare assignment.
What is Amanda H. Ergen's MIPS score?
Amanda Ergen's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Amanda H. Ergen see?
CMS counts 547 Medicare patients who saw Amanda Ergen in 2024, with an average age of 75.
Has Amanda H. Ergen received payments from drug or device companies?
CMS Open Payments shows $41 in general payments to Amanda Ergen from 2 companies from 2025 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Amanda H. Ergen been practicing?
Amanda Ergen graduated from medical school in 2014, 12 years ago.
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