Physician Profile
Jennifer A. Dillaha, MD
Unclaimed ProfileAbout Dr. Dillaha
Jennifer A. Dillaha, MD is a healthcare provider in Little Rock, AR specializing in internal medicine. According to Medicare claims data, Jennifer cared for 1,389 Medicare patients across 1,574 services. The services billed most often include administration of vaccine, each additional vaccine, admn sarscov2 vacc 1 dose, and sarscov2 vac 50 mcg/0.5ml im. This provider record is associated with NPI 1174722904.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (501) 280-4055
- Email not available
Practice Locations
4815 W MARKHAM ST SLOT 41
Little Rock, AR 72205
Conditions Commonly Evaluated or Treated
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Blood & Circulation
Blood disorders
Brain & Nerves
Brain and nerves
Cardiac and vascular
Digestive
Heart & Circulation
Infections
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive and evaluation
- Medication management
- Post-hospital transitional care
Screening and diagnostic testing
Bones & Joints
Brain and nerves
Cancer screening
- Colon Cancer Screening Referral
- Mammogram Referral
Digestive
Exams & Consultations
Heart & Circulation
Heart health
- Cardiac Stress Test Referral
Imaging referral
- Abdominal Ultrasound Referral
Immunizations
Lab tests
Lungs & Breathing
- At-Home Sleep Study Order
Metabolic & Weight
- Weight Loss Injections and Medication
Minor procedures
Office procedures
Office Procedures
- Skin Tag and Mole Removal
- Vitamin B12 Injections
- Wart Removal
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
- STI Testing
Procedures Most Often Billed to Medicare
1,574 services · 1,389 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Administration of vaccine, each additional vaccine | Treatment | 90472 |
352 | More than most peers in Internal Medicine |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
334 | More than most peers in Internal Medicine |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
205 | More than most peers in Internal Medicine |
| Administration of vaccine | Treatment | 90471 |
191 | More than most peers in Internal Medicine |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
127 | More than most peers in Internal Medicine |
| Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage | Treatment | 90686 |
66 | More often than most peers in Internal Medicine |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
48 | As often as other peers in Internal Medicine |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
127 | More than most peers in Internal Medicine |
| Administration of influenza virus vaccine | Billing code | G0008 |
111 | More often than most peers in Internal Medicine |
| Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus | Lab test | 87637 |
13 | Less often than most peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internists in Little Rock 8
Same specialty, same city.
More connections — 1 related provider in 1 group
Also performs Administration of vaccine, each additional vaccine 1
Providers in AR who bill this service to Medicare most often.
Common questions
What does Dr. Dillaha specialize in?
Dr. Dillaha is an internist in Little Rock, AR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Dr. Dillaha located?
Dr. Dillaha is listed at 4815 W Markham St Slot 41, Little Rock, AR 72205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Dillaha's phone number?
The number on file is (501) 280-4055. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Dillaha's NPI number?
Dr. Dillaha's National Provider Identifier is 1174722904. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Dr. Dillaha been practicing?
Dr. Dillaha has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Dillaha do most often?
According to Medicare billing data, Dr. Dillaha provides treatments such as administration of vaccine, each additional vaccine and admn sarscov2 vacc 1 dose, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Dillaha confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dillaha. If this is you, claiming it is free.
Guide.md
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