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MICHAELA ANNE HAYNES-KADDY C.N.P.
NPI 1992114458
Nurse Practitioner in Leominster, MA

Active since August 10, 2014PECOS Enrolled
50 MEMORIAL DR STE 205, LEOMINSTER, MA 01453(978) 534-4241(978) 534-3705 Get Directions Write a Review

NPPES record last updated: March 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 3, 2026, Nov 18, 2025, Apr 3, 2023 and 3 more (6 updates tracked since 2017).

About Michaela Anne Haynes-kaddy C.n.p. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAELA ANNE HAYNES-KADDY C.N.P. (NPI 1992114458) is an individual nurse practitioner in Leominster, Massachusetts, licensed in Massachusetts (258412) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Healthalliance Hospitals, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1992114458
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMICHAELA ANNE HAYNES-KADDYCredential: C.N.P.
Location Address50 MEMORIAL DR STE 205Leominster, MA 01453-2238
Mailing Address50 Memorial DrLeominster, MA 01453-2238 · (978) 534-4241 · Fax (978) 534-3705
Phone(978) 534-4241
Fax(978) 534-3705
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateAugust 10, 2014
Last NPPES UpdateMarch 3, 20266 updates tracked since enumeration
NPPES CertifiedMarch 3, 2026
✔ NPI 1992114458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · 258412
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
50 MEMORIAL DR STE 205, Leominster, MA 01453
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Other Names 1

Other Name (5)Michaela A Richardson Np

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michaela Anne Haynes-kaddy C.n.p. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID648492975
PECOS Enrollment IDI20161228001185
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Michaela Haynes-kaddy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Umass Memorial Medical Group Inc
19 mi
Internal Medicine
55 LAKE AVE N
Worcester, MA 01655
  • Reassigned Medicare billing, Massachusetts enrollment
  • 2,902 clinicians in this Medicare group
NPI 1760445373 (508) 334-1000
Impact Health P.C.
109 mi
Nurse Practitioner
240 INDIAN RIVER RD STE C7
Orange, CT 06477
  • Reassigned Medicare billing, Massachusetts enrollment
  • Medicare enrollment name: Impact Health PC
  • 17 clinicians in this Medicare group
NPI 1730694316 (203) 497-3861

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Umass Memorial Healthalliance Hospitals

Acute Care Hospitals · Leominster, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220001
Location60 Hospital RoadLeominster, MA 01453 · Worcester County
Emergency services

Umass Memorial Medical Center/University Campus

Acute Care Hospitals · Worcester, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220163
Location55 Lake Avenue NorthWorcester, MA 01655 · Worcester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01453 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MATTHEW ROSS ZANGHI M.D.
Internal Medicine
50 MEMORIAL DR STE 205
LEOMINSTER, MA 01453
Worcester County (978) 534-4241
BRITTANY GAUTHIER APRN
Nurse Practitioner
50 MEMORIAL DR STE 205
LEOMINSTER, MA 01453
Worcester County (978) 534-4241

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 Michaela Haynes-kaddy's NPI number?

The NPI number for Michaela Haynes-kaddy is 1992114458. It was assigned to this individual provider in the NPPES registry on August 10, 2014. The provider is also known as Michaela A Richardson Np.

Where is Michaela Haynes-kaddy located?

Michaela Haynes-kaddy practices at 50 Memorial Dr Ste 205, Leominster, MA 01453. The listed phone number is (978) 534-4241.

What is Michaela Haynes-kaddy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Michaela Haynes-kaddy enrolled in Medicare?

Yes. Michaela Haynes-kaddy is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Michaela Haynes-kaddy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michaela Haynes-kaddy reassigns Medicare benefits to 2 organizations: Umass Memorial Medical Group Inc (Worcester, MA) and Impact Health P.C. (Orange, CT). 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 Michaela Haynes-kaddy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Michaela Haynes-kaddy affiliated with any hospitals?

According to CMS data, Michaela Haynes-kaddy is affiliated with Umass Memorial Healthalliance Hospitals and Umass Memorial Medical Center/University Campus.

When was this NPI record last updated?

The NPPES record for Michaela Haynes-kaddy was last updated on March 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.