MS. JENNIFER N MILCZARSKI CRNA
NPI 1104234129
Nurse Anesthetist, Certified Registered in New Haven, CT
About Ms. Jennifer N Milczarski Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. JENNIFER N MILCZARSKI CRNA (NPI 1104234129) is an individual nurse anesthetist, certified registered in New Haven, Connecticut, licensed in Connecticut (9216) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS, is affiliated with Mercyone North Iowa Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Jennifer N Milczarski Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
10Medicare enrollment records show Jennifer Milczarski reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
Keene, NH 03431
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Toledo, OH 43604
- Reassigned Medicare billing, Ohio enrollment
- 1,072 clinicians in this Medicare group
Asheville, NC 28801
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: Mission Health Community Multispecialty Providers LLC
- 824 clinicians in this Medicare group
Dubuque, IA 52002
- Reassigned Medicare billing, Iowa enrollment
- 272 clinicians in this Medicare group
Cresco, IA 52136
- Reassigned Medicare billing, Iowa enrollment
- 420 clinicians in this Medicare group
Dade City, FL 33525
- Reassigned Medicare billing, Florida enrollment
- 1,287 clinicians in this Medicare group
Sarasota, FL 34239
- Reassigned Medicare billing, Florida enrollment
- 956 clinicians in this Medicare group
Rosebud, SD 57570
- Reassigned Medicare billing, Texas enrollment
- 386 clinicians in this Medicare group
Spokane, WA 99204
- Reassigned Medicare billing, Washington enrollment
- 242 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercyone North Iowa Medical Center
Acute Care Hospitals · Mason City, IAMercyone Dubuque Medical Center
Acute Care Hospitals · Dubuque, IAMemorial Mission Hospital And Asheville Surgery Ce
Acute Care Hospitals · Asheville, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jennifer Milczarski's NPI number?
The NPI number for Jennifer Milczarski is 1104234129. It was assigned to this individual provider in the NPPES registry on July 23, 2014.
Where is Jennifer Milczarski located?
Jennifer Milczarski practices at 333 Cedar St # St3, New Haven, CT 06510. The listed phone number is (203) 785-2802.
What is Jennifer Milczarski's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Jennifer Milczarski enrolled in Medicare?
Yes. Jennifer Milczarski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jennifer Milczarski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Milczarski reassigns Medicare benefits to 10 organizations: Yale University (New Haven, CT), Dartmouth-Hitchcock Clinic (Keene, NH), Promedica Central Physicians (Toledo, OH), Mission Community Anesthesiology Specialists LLC (Asheville, NC), Medical Associates Clinic P C (Dubuque, IA) and 5 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Milczarski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Milczarski accept?
Health plans from CareSource, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health Maintenance Organization of Florida and Oscar Health Plan of North Carolina, Inc and 2 other insurers list Jennifer Milczarski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jennifer Milczarski affiliated with any hospitals?
According to CMS data, Jennifer Milczarski is affiliated with Mercyone North Iowa Medical Center, Mercyone Dubuque Medical Center and Memorial Mission Hospital And Asheville Surgery Ce.
When was this NPI record last updated?
The NPPES record for Jennifer Milczarski was last updated on August 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Jennifer N Milczarski, CRNA · NPI 1104234129
Nurse Anesthetist, Certified Registered physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since July 23, 2014.
## Identity
- **NPI:** 1104234129 (Entity type: Individual)
- **Enumerated:** July 23, 2014
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 9216 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 CEDAR ST # ST3, New Haven, CT 06510-3206
- **Phone:** (203) 785-2802
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Yale University (NPI 1124148887, New Haven, CT); Dartmouth-Hitchcock Clinic (NPI 1174176861, Keene, NH); Promedica Central Physicians (NPI 1043270150, Toledo, OH); Mission Community Anesthesiology Specialists LLC (NPI 1114497344, Asheville, NC); Medical Associates Clinic P C (NPI 1457300790, Dubuque, IA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 17, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1104234129) · Data from the CMS NPPES public registry.