Isida Byku, MD
NPI 1457650871 · Cardiovascular Disease Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isida Byku, MD is a Cardiovascular Disease Physician provider in Atlanta, GA (NPI 1457650871).
Provider details
- NPI number
- 1457650871
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036135115 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
533 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 92 | $119 |
| Replacement of Aortic Valve Through the Skin and Femoral Artery33361 | 89 | $753 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 57 | $178 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 31 | $115 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 30 | $11 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 | 28 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 121 | 43 |
| Rosuvastatin Calcium | 104 | 32 |
| Atorvastatin Calcium | 98 | 31 |
| Apixabanbrand: Eliquis | 97 | 23 |
| Amlodipine Besylate | 75 | 30 |
| Carvedilol | 73 | 30 |
| Clopidogrel Bisulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,595 across 19 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 660 N Westmoreland RdLake Forest, IL 60045-1659Phone: (847) 234-5600
Registry dates
- Enumerated
- 2011-03-24
- Last updated
- 2018-06-28
Frequently asked questions
- What is Isida Byku's NPI number?
- Isida Byku's National Provider Identifier (NPI) is 1457650871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isida Byku's specialty?
- Isida Byku is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Isida Byku located?
- Isida Byku's practice location on file with NPPES is 1365 Clifton Rd Ne, Atlanta, GA 30322.
- What is Isida Byku's phone number?
- The practice phone number listed in the NPPES registry for Isida Byku is (404) 712-2000.
- Does Isida Byku accept Medicare?
- Isida Byku is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isida Byku's NPI active?
- Yes — Isida Byku's NPI (1457650871) is active in the NPPES registry as of the last update on 2018-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.