Kathryn Jaffer, CRNA
NPI 1013346642 · Certified Registered Nurse Anesthetist · Bridgeport, CT
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Jaffer, CRNA is a Certified Registered Nurse Anesthetist provider in Bridgeport, CT (NPI 1013346642).
Provider details
- NPI number
- 1013346642
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 090151 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
92 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) |
|---|---|---|
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 21 | $148 |
| Anesthesia for Insertion of Permanent Heart Pacemaker00530 | 18 | $132 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 16 | $248 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 15 | $44 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 11 | $235 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 11 | $96 |
Typical Medicare-allowed amounts for these services range $44–$248 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$128 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
Additional practice locations (1)
- 1500 Citywest Blvd Ste 300Houston, TX 77042Phone: (972) 233-1999
Registry dates
- Enumerated
- 2013-11-04
- Last updated
- 2023-04-20
- Certified
- 2023-04-20
Frequently asked questions
- What is Kathryn Jaffer's NPI number?
- Kathryn Jaffer's National Provider Identifier (NPI) is 1013346642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Jaffer's specialty?
- Kathryn Jaffer is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Jaffer located?
- Kathryn Jaffer's practice location on file with NPPES is 2800 Main St, Bridgeport, CT 06606-4201.
- What is Kathryn Jaffer's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Jaffer is (203) 576-6000.
- Does Kathryn Jaffer accept Medicare?
- Kathryn Jaffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Jaffer's NPI active?
- Yes — Kathryn Jaffer's NPI (1013346642) is active in the NPPES registry as of the last update on 2023-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.