Registry data as of Aug 27, 2026

Ronald Fejeran, DO

Pediatrics Physician · Tazewell, TN

Ronald Fejeran, DO is a pediatrics physician with a practice address in Tazewell, Tennessee, and NPI 1073518288, issued on Jun 15, 2005. Check the license (Tennessee D0999, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1073518288
Name
Ronald Fejeran
Credential
DO
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
D0999 TN
999 TN
Self-reported in NPPES; status is on the state search
Practice location
1442 N Broad St, Tazewell, TN 37879
Phone
(423) 626-1931
Enumerated
Jun 15, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Ronald Fejeran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license D0999
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

19.3 times the Medicare Part D claims of the average pediatrics physician in 2024

15,827 Medicare Part D claims for 253 beneficiaries, against an average of 818 among the 8,211 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 2,314 claims were for opioids.

  1. Ronald Fejeran15,827
  2. Specialty average818

Most prescribed

  1. Hydrocodone-Acetaminophen1,328 claims
  2. Gabapentin1,228 claims
  3. Albuterol Sulfate Hfa743 claims
  4. Atorvastatin Calcium662 claims
  5. Oxycodone-Acetaminophen482 claims
  6. Omeprazole368 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.

Industry payments in 2024: $494.87

10 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 23,406 providers of this specialty with any payment received $1,203.67 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Fejeran$494.87
  2. Specialty average$1,203.67

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 pediatrics physician records list a Tazewell practice address

They are 2 of the 87 NPPES records with a Tazewell practice address, and 1,478 pediatrics physician records in Tennessee.

Other pediatrics physician records in Tennessee

  1. Kristie AamodtNashville, TN1780115931
  2. Emad Abdel-Fattah, M.D.Union City, TN1164430872
  3. Faria Abdullah, M.DMemphis, TN1417280835
  4. Ma Irene Abillar, MDMadison, TN1467690834
  5. Angel Acevedo, MDKnoxville, TN1174506968
  6. Elizabeth Acevedo Zapata, MDNashville, TN1639869282
  7. Allison Adams, M.D.Nashville, TN1144588690
  8. Howell Adams, M.D.Beersheba Springs, TN1649597410
  9. Joseph Adams, MDJohnson City, TN1962525535
  10. Tammy Adams, MDMurfreesboro, TN1558333435

Common questions

What is Ronald Fejeran, DO's NPI number?

Ronald Fejeran, DO's National Provider Identifier (NPI) is 1073518288, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Fejeran, DO located?

The NPPES record lists a practice address at 1442 N Broad St, Tazewell, TN, 37879. Phone: (423) 626-1931. Providers update this record themselves, so call before visiting.

How can I verify Ronald Fejeran, DO's license?

NPPES lists Tennessee license number D0999, 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 Ronald Fejeran, DO prescribe under Medicare Part D?

In 2024, Ronald Fejeran, DO had 15,827 Medicare Part D claims for 253 beneficiaries; the average among pediatrics physician prescribers was 818. Part D covers Medicare prescriptions only.

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.