Sunny-Skye Keppel, M.D.
NPI 1932442779 · Cardiovascular Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sunny-Skye Keppel, M.D. is a Cardiovascular Disease Physician provider in Boston, MA (NPI 1932442779).
Provider details
- NPI number
- 1932442779
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 268531 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,144 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,997 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 714 | $89 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 385 | $75 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 323 | $149 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 199 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 88 | 35 |
| Apixabanbrand: Eliquis | 59 | 18 |
| Metoprolol Succinate | 58 | 24 |
| Amlodipine Besylate | 50 | 21 |
| Losartan Potassium | 47 | 18 |
| Furosemide | 41 | 15 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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
Registry dates
- Enumerated
- 2013-03-29
- Last updated
- 2017-11-14
Frequently asked questions
- What is Sunny-Skye Keppel's NPI number?
- Sunny-Skye Keppel's National Provider Identifier (NPI) is 1932442779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sunny-Skye Keppel's specialty?
- Sunny-Skye Keppel is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sunny-Skye Keppel located?
- Sunny-Skye Keppel's practice location on file with NPPES is 88 E Newton St, Boston, MA 02118-2308.
- What is Sunny-Skye Keppel's phone number?
- The practice phone number listed in the NPPES registry for Sunny-Skye Keppel is (617) 638-8902.
- Does Sunny-Skye Keppel accept Medicare?
- Sunny-Skye Keppel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sunny-Skye Keppel's NPI active?
- Yes — Sunny-Skye Keppel's NPI (1932442779) is active in the NPPES registry as of the last update on 2017-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.