Izabela Krakowiak Colasacco, D.O.
NPI 1972795102 · Internal Medicine Physician · Enfield, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Izabela Krakowiak Colasacco, D.O. is a Internal Medicine Physician provider in Enfield, CT (NPI 1972795102).
Provider details
- NPI number
- 1972795102
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 46632 (CT)
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
18 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
989 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 608 | $132 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 140 | $134 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 85 | $93 |
| Administration of Influenza Virus VaccineG0008 | 39 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 24 | $15 |
| Administration of Pneumococcal VaccineG0009 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 578 | 163 |
| Levothyroxine Sodium | 269 | 64 |
| Amlodipine Besylate | 258 | 80 |
| Lisinopril | 253 | 75 |
| Omeprazole | 232 | 65 |
| Simvastatin | 144 | 38 |
| Losartan Potassium | 137 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 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
- 2007-08-12
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Izabela Krakowiak Colasacco's NPI number?
- Izabela Krakowiak Colasacco's National Provider Identifier (NPI) is 1972795102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Izabela Krakowiak Colasacco's specialty?
- Izabela Krakowiak Colasacco is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Izabela Krakowiak Colasacco located?
- Izabela Krakowiak Colasacco's practice location on file with NPPES is 701 Enfield St, Enfield, CT 06082-2961.
- What is Izabela Krakowiak Colasacco's phone number?
- The practice phone number listed in the NPPES registry for Izabela Krakowiak Colasacco is (860) 741-6058.
- Does Izabela Krakowiak Colasacco accept Medicare?
- Izabela Krakowiak Colasacco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Izabela Krakowiak Colasacco's NPI active?
- Yes — Izabela Krakowiak Colasacco's NPI (1972795102) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.