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DR. DIANA LAURA CARAGACIANU MD
NPI 1053509539
Surgery - Surgical Oncology in Milford, MA

Active since October 09, 2007PECOS EnrolledAccepts Medicare Assignment
14 PROSPECT ST FL 4, MILFORD, MA 01757(508) 482-5439(508) 482-5409 Get Directions Write a Review

NPPES record last updated: December 10, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 10, 2018, Oct 24, 2018, Mar 17, 2018 and 2 more (5 updates tracked since 2015).

About Dr. Diana Laura Caragacianu Md NPPES

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

DR. DIANA LAURA CARAGACIANU MD (NPI 1053509539) is an individual surgical oncology provider in Milford, Massachusetts, licensed in Massachusetts (247280) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Southside Hospital, and is a graduate of Wayne State University School Of Medicine (2004).

NPPES Registry Identity

NPI1053509539
Entity TypeIndividualFemale
Primary Taxonomy2086X0206X
Provider Legal NameDR. DIANA LAURA CARAGACIANUCredential: MD
Location Address14 PROSPECT ST FL 4Milford, MA 01757-3003
Mailing Address9 Industrial Rd, Ste 5Milford, MA 01757-3736 · (508) 473-1480 · Fax (508) 473-1210
Phone(508) 482-5439
Fax(508) 482-5409
Sole ProprietorNo
Medical School CMSWayne State University School Of MedicineGraduated 2004
Enumeration DateOctober 9, 2007
Last NPPES UpdateDecember 10, 20185 updates tracked since enumeration
✔ NPI 1053509539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
Licenses✔ Licensed in MA · 247280✔ Licensed in DC · MD044790
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
14 PROSPECT ST FL 4, Milford, MA 01757
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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

Dr. Diana Laura Caragacianu Md 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.

PECOS PAC ID9436230927
PECOS Enrollment IDI20241008003153
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 Reassignment

Medicare enrollment records show Diana Caragacianu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Shore-Lij Medical PC
146 mi
Urology
1010 NORTHERN BLVD STE 110
Great Neck, NY 11021
  • Reassigned Medicare billing, New York enrollment
  • 9,353 clinicians in this Medicare group
NPI 1053688572 (516) 321-7400

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.

Ns/Lij Hs Southside Hospital

Acute Care Hospitals · Bay Shore, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330043
Location301 East Main StreetBay Shore, NY 11706 · Suffolk County
Emergency services Birthing friendly

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330106
Location300 Community DriveManhasset, NY 11030 · Nassau County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01757 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
$177.36 typical visit price
range $58.86 – $177.36
Typical copayment $44.34 (range $14.71 – $44.34)
Most-billed visit code 99205
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Diana Caragacianu's NPI number?

The NPI number for Diana Caragacianu is 1053509539. It was assigned to this individual provider in the NPPES registry on October 9, 2007.

Where is Diana Caragacianu located?

Diana Caragacianu practices at 14 Prospect St Fl 4, Milford, MA 01757. The listed phone number is (508) 482-5439.

What is Diana Caragacianu's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Diana Caragacianu enrolled in Medicare?

Yes. Diana Caragacianu 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 organization bills Medicare for Diana Caragacianu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Caragacianu reassigns Medicare benefits to North Shore-Lij Medical PC (Great Neck, NY). The 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 Diana Caragacianu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Diana Caragacianu affiliated with any hospitals?

According to CMS data, Diana Caragacianu is affiliated with Ns/Lij Hs Southside Hospital and North Shore University Hospital.

When was this NPI record last updated?

The NPPES record for Diana Caragacianu was last updated on December 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.