Douglas Estey, PAC
Physician Assistant · Sevierville, TN
Douglas Estey, PAC is a physician assistant with a practice address in Sevierville, Tennessee, and NPI 1366405185, issued on Apr 11, 2006. Check the license (Tennessee 1404, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Douglas Estey
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1404 TN
Self-reported in NPPES; status is on the state search - Practice location
- 441 Parkway, Sevierville, TN 37862
- Phone
- (865) 774-4440
- Enumerated
- Apr 11, 2006
- Record last updated
- Nov 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (865) 774-4868
- Medicaid ID
- 3665216 TN
- Medicare enrollment
- Enrolled (PECOS I20080326000185); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 441 Parkway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Smith, M.D.Orthopaedic Surgery Physician1508805797
Verify Douglas Estey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 1404Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average physician assistant in 2024
545 Medicare Part D claims for 229 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 106 claims were for opioids.
Most prescribed
- Alendronate Sodium99 claims
- Hydrocodone-Acetaminophen89 claims
- Meloxicam72 claims
- Methylprednisolone62 claims
- Prolia47 claims
- Celecoxib33 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 83.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $132.63
6 payments; by number, the most common kind was food and beverage; the largest payer was Radius Health, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Champion Physical Therapy LLC HallsPigeon Forge, TN
- Leconte Orthopedics, PLLCSevierville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas Estey among 3,055 physician assistant records in Tennessee
Douglas Estey, PAC is one of 3,055 physician assistant records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 87% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1996 · median 2019 among the 2,030 with a school on file
- Record last updated2011 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 physician assistant records list a practice address in Sevierville
They are 35 of the 632 NPPES records with a practice address in Sevierville, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Sevierville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Mary Brooks, PA-CSevierville, TN 378621699064980
- Brian Clayton, PA-CSevierville, TN 378621649233305
- Steven Comer, PASevierville, TN 378621275897837
- Charlie Etherton, PACSevierville, TN 378621700990025
- Jason Fee, PASevierville, TN 378621639416720
- Sheryl Hill, P.A.Sevierville, TN 378621144501842
- Casey Johnson, PA-CSevierville, TN 378621174926372
- Ina Matthews, PA-CSevierville, TN 378621083782833
Common questions
What is Douglas Estey, PAC's NPI number?
Douglas Estey, PAC's National Provider Identifier (NPI) is 1366405185, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Estey, PAC located?
The NPPES record lists a practice address at 441 Parkway, Sevierville, TN, 37862. Phone: (865) 774-4440. Providers update this record themselves, so call before visiting.
How can I verify Douglas Estey, PAC's license?
NPPES lists Tennessee license number 1404, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Douglas Estey, PAC prescribe under Medicare Part D?
In 2024, Douglas Estey, PAC had 545 Medicare Part D claims for 229 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Douglas Estey, PAC's MIPS final score?
The 2023 MIPS final score is 83.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.