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STEPHEN HALL HENNIGAN MD
NPI 1386728996
Specialist in Fayetteville, AR

Active since October 24, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
4038 N REMINGTON DR STE 4, FAYETTEVILLE, AR 72703(479) 444-6522 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen Hall Hennigan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHEN HALL HENNIGAN MD (NPI 1386728996) is an individual specialist in Fayetteville, Arkansas, licensed in Arkansas (E0104) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Louisiana State University School Of Medicine In Shreveport (1988).

NPPES Registry Identity

NPI1386728996
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameSTEPHEN HALL HENNIGANCredential: MD
Location Address4038 N REMINGTON DR STE 4Fayetteville, AR 72703-6314
Mailing Address4038 N Remington Dr Ste 4Fayetteville, AR 72703-6314 · (479) 444-6522
Phone(479) 444-6522
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In ShreveportGraduated 1988
Enumeration DateOctober 24, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1386728996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in AR · E0104
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
4038 N REMINGTON DR STE 4, Fayetteville, AR 72703
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Other Identifiers 3

Other5J384AR · Bluecross Blue Shield
Medicare UPINE93290AR
Medicare ID-Type Unspecified5J384AR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stephen Hall Hennigan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668456260
PECOS Enrollment IDI20040713001180
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
453 services179 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
258 services236 patients
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365
This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.
137 services22 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
125 services67 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
88 services66 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
4 suppliers47 claims187 services$18.37 avg. paid by Medicare
Injection, immune globulin (cuvitru), 100 mg J1555
Treatment-Injections and Infusions (nononcologic) · category RI008N
2 suppliers26 claims13,440 services$11.71 avg. paid by Medicare
Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg J1569
Treatment-Injections and Infusions (nononcologic) · category RI008N
1 supplier13 claims1,040 services$35.64 avg. paid by Medicare
Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each K0552
DME-Other DME · category DE000N
4 suppliers47 claims301 services$2.37 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

INFECTIOUS DISEASE SPECIALISTS OF NORTHWEST ARKANSAS
Specialist
4038 N REMINGTON DR STE 4
FAYETTEVILLE, AR 72703
Washington County (479) 444-6522
NORTHWEST ARKANSAS ID SPECIALISTS PA
Specialist
4038 N REMINGTON DR STE 4
FAYETTEVILLE, AR 72703
Washington County (479) 444-6522

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Hennigan's NPI number?

The NPI number for Stephen Hennigan is 1386728996. It was assigned to this individual provider in the NPPES registry on October 24, 2006.

Where is Stephen Hennigan located?

Stephen Hennigan practices at 4038 N Remington Dr Ste 4, Fayetteville, AR 72703. The listed phone number is (479) 444-6522.

What is Stephen Hennigan's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Stephen Hennigan enrolled in Medicare?

Yes. Stephen Hennigan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Stephen Hennigan accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and Ambetter from Superior HealthPlan and 5 other insurers list Stephen Hennigan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Stephen Hennigan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.