Katherine Zombeck, RN, CRNA
NPI 1477127322 · Registered Nurse · Boston, MA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Zombeck, RN, CRNA is a Registered Nurse provider in Boston, MA (NPI 1477127322).
Provider details
- NPI number
- 1477127322
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN, CRNA
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2313416 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
100 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 47 | $68 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 23 | $74 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 17 | $53 |
| Anesthesia for Other Procedure on Lower Abdomen00840 | 13 | $146 |
Typical Medicare-allowed amounts for these services range $53–$146 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 148 Chestnut StNeedham, MA 02492-2523Phone: (781) 453-3000
Registry dates
- Enumerated
- 2021-05-16
- Last updated
- 2023-05-26
- Certified
- 2023-05-26
Frequently asked questions
- What is Katherine Zombeck's NPI number?
- Katherine Zombeck's National Provider Identifier (NPI) is 1477127322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Zombeck's specialty?
- Katherine Zombeck is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Katherine Zombeck located?
- Katherine Zombeck's practice location on file with NPPES is 330 Brookline Ave, Boston, MA 02215-5491.
- What is Katherine Zombeck's phone number?
- The practice phone number listed in the NPPES registry for Katherine Zombeck is (617) 667-7000.
- Does Katherine Zombeck accept Medicare?
- Katherine Zombeck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Zombeck's NPI active?
- Yes — Katherine Zombeck's NPI (1477127322) is active in the NPPES registry as of the last update on 2023-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.