Katherine Croke, MD
NPI 1982101903 · Anesthesiology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Croke, MD is a Anesthesiology Physician provider in Boston, MA (NPI 1982101903).
Provider details
- NPI number
- 1982101903
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 291482 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 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
102 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 29 | $45 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 25 | $126 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 25 | $153 |
| Anesthesia for Placement Or Revision of Blood Flow Shunt01844 | 12 | $309 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 11 | $382 |
Typical Medicare-allowed amounts for these services range $45–$382 (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)
- 330 Brookline AveBoston, MA 02215-5491Phone: (617) 667-5048
Registry dates
- Enumerated
- 2018-04-06
- Last updated
- 2022-05-23
- Certified
- 2022-05-23
Frequently asked questions
- What is Katherine Croke's NPI number?
- Katherine Croke's National Provider Identifier (NPI) is 1982101903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Croke's specialty?
- Katherine Croke is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Croke located?
- Katherine Croke's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6106.
- What is Katherine Croke's phone number?
- The practice phone number listed in the NPPES registry for Katherine Croke is (617) 732-5500.
- Does Katherine Croke accept Medicare?
- Katherine Croke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Croke's NPI active?
- Yes — Katherine Croke's NPI (1982101903) is active in the NPPES registry as of the last update on 2022-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.