Physician Profile
Based in Berea, KY, Ma Joy Sandra B. Dionisio, M.D. is listed in the NPI registry under internal medicine. According to Medicare claims data, Ma Joy Sandra cared for 88 Medicare patients across 136 services. The services billed most often include hemoglobin a1c level, urinalysis, manual test, and routine electrocardiogram (ecg) using at least 12 leads with tracing. NPI 1255317244 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
104 LEGACY DR
Berea, KY 40403
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.
Most searched conditions
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
Most searched procedures
Preventive and evaluation
Screening and diagnostic testing
Bones & Joints
Brain and nerves
Cancer screening
Digestive
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Heart & Circulation
Heart health
Imaging referral
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Lab tests
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Metabolic & Weight
Minor procedures
Office procedures
Office Procedures
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
136 services · 88 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
12 | Less often than most peers in Internal Medicine |
| Hemoglobin a1c level | Lab test | 83036 |
91 | As often as other peers in Internal Medicine |
| Urinalysis, manual test | Lab test | 81002 |
33 | As often as other peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Ma Joy Sandra B. Dionisio is an internist in Berea, KY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Ma Joy Sandra B. Dionisio is listed at 104 Legacy Dr, Berea, KY 40403. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (859) 986-2323. Contact the office directly to confirm availability and scheduling.
NPI registry
Ma Joy Sandra B. Dionisio's National Provider Identifier is 1255317244. 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
Ma Joy Sandra B. Dionisio attended Other, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
Ma Joy Sandra B. Dionisio has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Ma Joy Sandra B. Dionisio provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Ma Joy Sandra B. Dionisio. If this is you, claiming it is free.
Guide.md
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