Alden Haun, MD
Ophthalmology Physician · Maryville, TN
Alden Haun, MD is an ophthalmology physician with a practice address in Maryville, Tennessee, and NPI 1316941842, issued on Jun 13, 2005. Check the license (Tennessee 34217, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Alden Haun
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 34217 TN
Self-reported in NPPES; status is on the state search - Practice location
- 628 Smithview Dr, Maryville, TN 37803
- Phone
- (865) 984-7012
- Enumerated
- Jun 13, 2005
- Entity
- Type 1 · individual
Verify Alden Haun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 34217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
14% more Medicare Part D claims than the average ophthalmology physician in 2024
1,696 Medicare Part D claims for 484 beneficiaries, against an average of 1,490 among the 16,109 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Latanoprost526 claims
- Timolol Maleate229 claims
- Prednisolone Acetate185 claims
- Brimonidine Tartrate83 claims
- Restasis82 claims
- Dorzolamide-Timolol78 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 practice group's Medicare quality score for 2023: 96 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $451.94
16 payments, mostly food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc.. The 12,922 providers of this specialty with any payment received $4,937.17 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.
One hospital or facility affiliation
- Campbell Cunningham Taylor PCKnoxville, TN
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Ophthalmology Physician providers in Tennessee
There are 383 ophthalmology physician records in Tennessee.
Other ophthalmology physician records in Tennessee
- Brent Aebi, M.D.Bristol, TN1902291859
- Khandaker AhadMurfreesboro, TN1346350527
- Harold Akin, MDMurfreesboro, TN1386736494
- Nancy Alison, M.D.Johnson City, TN1679566962
- Mitchell Allphin, MDNashville, TN1295313138
- Paul Ambrose, M.D.Knoxville, TN1316949613
- Charles Ange, M.D.Knoxville, TN1952370843
- Andrew Anzeljc, MDKnoxville, TN1891061396
- Christopher Areephanthu, M.D.Pleasant View, TN1558710970
- Joseph Armstrong, M.D.Bristol, TN1083724371
Common questions
What is Alden Haun, MD's NPI number?
Alden Haun, MD's National Provider Identifier (NPI) is 1316941842, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alden Haun, MD located?
The NPPES record lists a practice address at 628 Smithview Dr, Maryville, TN, 37803. Phone: (865) 984-7012. Providers update this record themselves, so call before visiting.
How can I verify Alden Haun, MD's license?
NPPES lists Tennessee license number 34217, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alden Haun, MD prescribe under Medicare Part D?
In 2024, Alden Haun, MD had 1,696 Medicare Part D claims for 484 beneficiaries; the average among ophthalmology physician prescribers was 1,490. Part D covers Medicare prescriptions only.
What is Alden Haun, MD's Medicare quality score?
The 2023 MIPS final score is 96 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.