Kay Kim, M.D.
NPI 1578606968 · Clinical Cardiac Electrophysiology Physician · Concord, MA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kay Kim, M.D. is a Clinical Cardiac Electrophysiology Physician provider in Concord, MA (NPI 1578606968).
Provider details
- NPI number
- 1578606968
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 230685 (MA)
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
396 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $102 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 90 | $8 |
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 61 | $26 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 57 | $31 |
| Heart Rhythm Review and Interpretation of Continous External Ekg Over 8-15 Days93248 | 29 | $26 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision By Physician |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 139 | 64 |
| Apixabanbrand: Eliquis | 83 | 37 |
| Atorvastatin Calcium | 71 | 34 |
| Rivaroxabanbrand: Xarelto | 44 | 15 |
| Rosuvastatin Calcium | 42 | 14 |
| Losartan Potassium | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2016-04-29
Frequently asked questions
- What is Kay Kim's NPI number?
- Kay Kim's National Provider Identifier (NPI) is 1578606968, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kay Kim's specialty?
- Kay Kim is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kay Kim located?
- Kay Kim's practice location on file with NPPES is 131 Old Road to 9 Acre Cor, Concord, MA 01742-4181.
- What is Kay Kim's phone number?
- The practice phone number listed in the NPPES registry for Kay Kim is (978) 287-8767.
- Does Kay Kim accept Medicare?
- Kay Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kay Kim's NPI active?
- Yes — Kay Kim's NPI (1578606968) is active in the NPPES registry as of the last update on 2016-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.