NPPES file of Aug 9, 2026

Karen Kuo Peck, M.D.

Emergency Medical Services (Emergency Medicine) Physician · Jonesboro, AR

Karen Kuo Peck, M.D. is an emergency medical services (emergency medicine) physician with a practice address in Jonesboro, Arkansas, and NPI 1447275656, issued on Jul 12, 2006. Check the license (Arkansas E4020, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447275656
Name
Karen Kuo Peck
Credential
M.D.
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License number
E4020 AR
Self-reported in NPPES; status is on the state search
Practice location
333 Red Wolf Blvd, Jonesboro, AR 72405
Phone
(870) 933-1823
Enumerated
Jul 12, 2006
Record last updated
Jul 19, 2023
Medicare enrollment
Enrolled (PECOS I20050401000947); accepts Medicare assignment
Medical or professional school
University Of Missouri, Kansas City, School Of Medicine, 1999
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest emergency medical services (emergency medicine) physician records → All 22 in Arkansas → Look up another NPI →

Also registered at 333 Red Wolf Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christopher Carter, DPTPhysical Therapist1134873482
  2. Keirstyn Duke, APRNFamily Nurse Practitioner1326905423
  3. Joseph FrazierRegistered Nurse1255257804
  4. Teneshia Harrell, APRNFamily Nurse Practitioner1225925233
  5. Morgan McAlexander, APRN, FNP-CFamily Nurse Practitioner1003700097
  6. Michael Tedder, M.D.Family Medicine Physician1962463091

Verify Karen Kuo Peck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E4020    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 Arkansas 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2% more Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024

299 Medicare Part D claims for 173 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 17 claims were for opioids.

  1. Karen Kuo Peck299
  2. Specialty average292

Most prescribed

  1. Prednisone76 claims
  2. Doxycycline Hyclate25 claims
  3. Amoxicillin-Clavulanate Potass21 claims
  4. Azithromycin21 claims
  5. Nitrofurantoin Mono-Macro17 claims
  6. Fluconazole16 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: $30.65

2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 489 providers of this specialty with any payment received $337.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Kuo Peck$30.65
  2. Specialty average$337.59

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

Bills Medicare through one group practice

  1. St Bernards Physician Clinics IncJonesboro, AR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Karen Kuo Peck among 22 emergency medical services (emergency medicine) physician records in Arkansas

Karen Kuo Peck, M.D. is one of 22 emergency medical services (emergency medicine) physician records with a practice address in Arkansas. 68% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 36% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1999 · median 1998 among the 12 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medical Services (Emergency Medicine) Physician providers in Arkansas

There are 22 emergency medical services (emergency medicine) physician records in Arkansas.

All 22 in Arkansas → Every provider in Jonesboro → Emergency Medical Services (Emergency Medicine) Physician nationwide →

The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes

  1. Robert Allen, M.D.Jonesboro, AR 724011265455596
  2. Jeremy Cohen, DOJonesboro, AR 724011215564315
  3. William McBryde, M.D.Jonesboro, AR 724011033134218
  4. Cole Peck, M.D.Jonesboro, AR 724011942225131
  5. Anthony Lamkin, MDBatesville, AR 725011508950148
  6. Martin Carey, MB, BCHLittle Rock, AR 722111528007838
  7. Terrence ElliottLittle Rock, AR 722091255181624
  8. Ashley Bean, MDLittle Rock, AR 722051710074869

Common questions

What is Karen Kuo Peck, M.D.'s NPI number?

Karen Kuo Peck, M.D.'s National Provider Identifier (NPI) is 1447275656, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karen Kuo Peck, M.D. located?

The NPPES record lists a practice address at 333 Red Wolf Blvd, Jonesboro, AR, 72405. Phone: (870) 933-1823. Providers update this record themselves, so call before visiting.

How can I verify Karen Kuo Peck, M.D.'s license?

NPPES lists Arkansas license number E4020, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Karen Kuo Peck, M.D. prescribe under Medicare Part D?

In 2024, Karen Kuo Peck, M.D. had 299 Medicare Part D claims for 173 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.