Stephen Hall Hennigan, MD
Specialist · Fayetteville, AR
Stephen Hall Hennigan, MD is a specialist with a practice address in Fayetteville, Arkansas, and NPI 1386728996, issued on Oct 24, 2006. Check the license (Arkansas E0104, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen Hall Hennigan
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- E0104 AR
Self-reported in NPPES; status is on the state search - Practice location
- 4038 N Remington Dr Ste 4, Fayetteville, AR 72703
- Phone
- (479) 444-6522
- Enumerated
- Oct 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040713001180); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 1988
- Entity
- Type 1 · individual
8 nearest specialist records → All 502 in Arkansas → Look up another NPI →
Verify Stephen Hall Hennigan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license E0104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average specialist in 2024
1,297 Medicare Part D claims for 190 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Biktarvy147 claims
- Ceftriaxone110 claims
- Daptomycin98 claims
- Cephalexin70 claims
- Sulfamethoxazole-Trimethoprim57 claims
- Cefazolin Sodium49 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 MIPS final score for 2023 (Medicare payment program): 100 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: $965.12
41 payments; by number, the most common kind was food and beverage; the largest payer was Insmed, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Bills Medicare through one group practice
- Infectious Disease Specialists OF Northwest ArkansasFayetteville, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Hall Hennigan among 502 specialist records in Arkansas
Stephen Hall Hennigan, MD is one of 502 specialist records with a practice address in Arkansas. 18% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1988 · median 1990 among the 55 with a school on file
- Record last updated2007 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Arkansas
There are 502 specialist records in Arkansas.
All 502 in Arkansas → Every provider in Fayetteville → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Rene Bader, PTFayetteville, AR 727031821055146
- Stephen Cashman, MDFayetteville, AR 727031003812462
- James Counce, MDFayetteville, AR 727031104805498
- Paul Farris, MDFayetteville, AR 727031912901992
- John Ginger, M.D.Fayetteville, AR 727031699757161
- Steven Graham, M.D.Fayetteville, AR 727031295713584
- Robert Jaggers, M.D.Fayetteville, AR 727031639165608
- Claire Kifer, P.T.Fayetteville, AR 727031578511879
Common questions
What is Stephen Hall Hennigan, MD's NPI number?
Stephen Hall Hennigan, MD's National Provider Identifier (NPI) is 1386728996, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Hall Hennigan, MD located?
The NPPES record lists a practice address at 4038 N Remington Dr Ste 4, Fayetteville, AR, 72703. Phone: (479) 444-6522. Providers update this record themselves, so call before visiting.
How can I verify Stephen Hall Hennigan, MD's license?
NPPES lists Arkansas license number E0104, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Stephen Hall Hennigan, MD prescribe under Medicare Part D?
In 2024, Stephen Hall Hennigan, MD had 1,297 Medicare Part D claims for 190 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Stephen Hall Hennigan, MD's MIPS final score?
The 2023 MIPS final score is 100 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), 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.