Ernesto Mejia, MD
Pulmonary Disease Physician · Morristown, TN
Ernesto Mejia, MD is a pulmonary disease physician with a practice address in Morristown, Tennessee, and NPI 1205814605, issued on Jan 5, 2006. Check the license (Tennessee 25075, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ernesto Mejia
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 25075 TN
Self-reported in NPPES; status is on the state search - Practice location
- 500 Mcfarland St, Morristown, TN 37814
- Phone
- (423) 587-0740
- Enumerated
- Jan 5, 2006
- Record last updated
- May 16, 2024
- Fax
- (423) 581-0063
- Medicare enrollment
- Enrolled (PECOS I20101230000378); accepts Medicare assignment
- Medical or professional school
- East Tennessee State University Quillen College Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 359 in Tennessee → Look up another NPI →
Also registered at 500 Mcfarland St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Staci Quillen, FNPFamily Nurse Practitioner1003839580
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- Barbara Smith, FNPFamily Nurse Practitioner1124151170
Verify Ernesto Mejia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 25075Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.1 times the Medicare Part D claims of the average pulmonary disease physician in 2024
13,017 Medicare Part D claims for 1,531 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Albuterol Sulfate Hfa2,514 claims
- Trelegy Ellipta2,304 claims
- Prednisone1,480 claims
- Breztri Aerosphere784 claims
- Stiolto Respimat481 claims
- Spiriva Respimat467 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): 69.5 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: $3,175.77
154 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,806 providers of this specialty with any payment received $5,159.88 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.
Ernesto Mejia among 359 pulmonary disease physician records in Tennessee
Ernesto Mejia, MD is one of 359 pulmonary disease physician records with a practice address in Tennessee. 89% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 46% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1993 · median 2003 among the 288 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Tennessee
There are 359 pulmonary disease physician records in Tennessee.
All 359 in Tennessee → Every provider in Morristown → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Vijoydeep Tanjore Venkoba Rao, MDNewport, TN 378211790886109
- Jonathan Angotti, M.D.Maryville, TN 378041487033387
- Ousama Dabbagh, MDMaryville, TN 378041982644704
- Philip Hanneman, M.D.Maryville, TN 378041356788202
- Phillip Maharrey, M.D.Maryville, TN 378041518490911
- Michael Ramos, M.D.Maryville, TN 378041538182779
- Bruce Roberts, MDMaryville, TN 378041891872982
- Akesh Thomas, MDMaryville, TN 378041861050015
Common questions
What is Ernesto Mejia, MD's NPI number?
Ernesto Mejia, MD's National Provider Identifier (NPI) is 1205814605, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ernesto Mejia, MD located?
The NPPES record lists a practice address at 500 Mcfarland St, Morristown, TN, 37814. Phone: (423) 587-0740. Providers update this record themselves, so call before visiting.
How can I verify Ernesto Mejia, MD's license?
NPPES lists Tennessee license number 25075, 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 Ernesto Mejia, MD prescribe under Medicare Part D?
In 2024, Ernesto Mejia, MD had 13,017 Medicare Part D claims for 1,531 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Ernesto Mejia, MD's MIPS final score?
The 2023 MIPS final score is 69.5 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.