Cassandra Feinberg
NPI 1285381707 · Certified Registered Nurse Anesthetist · Middletown, NY
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Feinberg is a Certified Registered Nurse Anesthetist provider in Middletown, NY (NPI 1285381707).
Provider details
- NPI number
- 1285381707
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 689631 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 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
78 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 Lower Abdomen00840 | 32 | $244 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 23 | $272 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 12 | $104 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 11 | $147 |
Typical Medicare-allowed amounts for these services range $104–$272 (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
Registry dates
- Enumerated
- 2022-03-04
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Cassandra Feinberg's NPI number?
- Cassandra Feinberg's National Provider Identifier (NPI) is 1285381707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Feinberg's specialty?
- Cassandra Feinberg is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cassandra Feinberg located?
- Cassandra Feinberg's practice location on file with NPPES is 707 E Main St, Middletown, NY 10940-2650.
- What is Cassandra Feinberg's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Feinberg is (845) 333-2646.
- Does Cassandra Feinberg accept Medicare?
- Cassandra Feinberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Feinberg's NPI active?
- Yes — Cassandra Feinberg's NPI (1285381707) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.