NPPES file of Aug 9, 2026

Christopher S. Hardin, MD

Internal Medicine Physician · Fayetteville, AR

Christopher S. Hardin, MD is an internal medicine physician with a practice address in Fayetteville, Arkansas, and NPI 1811916448, issued on Jul 18, 2006. Check the license (Arkansas E-1634, 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
1811916448
Name
Christopher S. Hardin
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
E-1634 AR
Self-reported in NPPES; status is on the state search
Practice location
3344 N Futrall Dr, Fayetteville, AR 72703
Phone
(479) 521-8200
Enumerated
Jul 18, 2006
Record last updated
Dec 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(479) 582-7310
Medicaid ID
136951001 AR
Medicare enrollment
Enrolled (PECOS I20061222000076); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 1996
Telehealth
Offers telehealth (CMS)
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.
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Also registered at 3344 N Futrall Dr

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

  1. Kim Agee, MDPulmonary Disease Physician1003851072
  2. Lindsey Barnes, MDPulmonary Disease Physician1295962348
  3. Scott Birch, MDInternal Medicine Physician1760419550
  4. Barrett Burger, MDPulmonary Disease Physician1053817999
  5. Elizabeth Burns, APRNNurse Practitioner1023627577
  6. David Clay, MDInternal Medicine Physician1093741910

Verify Christopher S. Hardin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-1634
    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.

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3.7 times the Medicare Part D claims of the average internal medicine physician in 2024

11,875 Medicare Part D claims for 768 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 254 claims were for opioids.

  1. Christopher Hardin11,875
  2. Specialty average3,176

Most prescribed

  1. Losartan Potassium736 claims
  2. Atorvastatin Calcium590 claims
  3. Levothyroxine Sodium550 claims
  4. Amlodipine Besylate515 claims
  5. Metoprolol Succinate376 claims
  6. Duloxetine Hcl337 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: $31.04

2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Hardin$31.04
  2. Specialty average$1,303.06

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

  1. Fands Physical Therapy, IncAlma, AR
  2. Medical Associates OF Northwest Arkansas, PAFayetteville, AR

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

Christopher S. Hardin among 768 internal medicine physician records in Arkansas

Christopher S. Hardin, MD is one of 768 internal medicine physician records with a practice address in Arkansas. 84% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 61% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1996 · median 2010 among the 519 with a school on file
  • Record last updated2021 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

53 internal medicine physician records list a practice address in Fayetteville

They are 53 of the 3,890 NPPES records with a practice address in Fayetteville, and 768 internal medicine physician records in Arkansas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Atkinson, M.D.Fayetteville, AR 727031861438665
  2. Scott Birch, MDFayetteville, AR 727031760419550
  3. David Clay, MDFayetteville, AR 727031093741910
  4. Steven Edmondson, MDFayetteville, AR 727031831186816
  5. Mary Ford, MDFayetteville, AR 727031356323042
  6. John Furlow, MDFayetteville, AR 727031720014699
  7. Johnny Henley, MDFayetteville, AR 727031437102589
  8. Stephen Johnson, MDFayetteville, AR 727031205862174

Common questions

What is Christopher S. Hardin, MD's NPI number?

Christopher S. Hardin, MD's National Provider Identifier (NPI) is 1811916448, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher S. Hardin, MD located?

The NPPES record lists a practice address at 3344 N Futrall Dr, Fayetteville, AR, 72703. Phone: (479) 521-8200. Providers update this record themselves, so call before visiting.

How can I verify Christopher S. Hardin, MD's license?

NPPES lists Arkansas license number E-1634, 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 Christopher S. Hardin, MD prescribe under Medicare Part D?

In 2024, Christopher S. Hardin, MD had 11,875 Medicare Part D claims for 768 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

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.