LISA MAY DEFALCO D.O.
NPI 1659478691
Obstetrics & Gynecology in Hackettstown, NJ

Q: What is Lisa Defalco's NPI number?

The NPI number for Lisa Defalco is 1659478691. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Q: What is Lisa Defalco's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Lisa Defalco was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment

653 WILLOW GROVE ST, SUITE 2200, HACKETTSTOWN, NJ 07840(908) 852-7770(908) 852-7755 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Lisa May Defalco D.o. NPPES

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

LISA MAY DEFALCO D.O. (NPI 1659478691) is an individual obstetrics & gynecology provider in Hackettstown, New Jersey, licensed in New Jersey (MB077754) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and is a graduate of University Of New England, College Of Osteo Medicine (1998).

NPPES Registry Identity

NPI1659478691

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameLISA MAY DEFALCOCredential: D.O.

Location Address653 WILLOW GROVE ST, SUITE 2200Hackettstown, NJ 07840-1732

Mailing Address653 Willow Grove St, Suite 2200Hackettstown, NJ 07840-1732 · (908) 852-7770 · Fax (908) 852-7755

Phone(908) 852-7770

Fax(908) 852-7755

Sole ProprietorNo

Medical School CMSUniversity Of New England, College Of Osteo MedicineGraduated 1998

Enumeration DateSeptember 20, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1659478691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in NJ · MB077754

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

653 WILLOW GROVE ST, Hackettstown, NJ 07840

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Other Identifiers 1

Medicare UPINH71213NJ

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

Lisa May Defalco D.o. 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 ID6608880018

PECOS Enrollment IDI20060428000267

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 Lisa Defalco reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lifeline Medical Associates, LLC

21 mi

Obstetrics & Gynecology

100 CAMPUS DR STE 405
Florham Park, NJ 07932

Reassigned Medicare billing, New Jersey enrollment
230 clinicians in this Medicare group

NPI 1821041617 (800) 845-2785

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 6

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.

Assessment of emotional or behavioral problems 96127

Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.

93 services47 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

91 services84 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

77 services77 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

44 services39 patients

Biopsy of lining of uterus 58100

A biopsy of the uterus lining is a medical procedure where a small sample of tissue is taken from the inner layer of your uterus. This is done to check for any abnormal cells or conditions. It's a common, quick process that helps in diagnosing various health issues.

13 services12 patients

Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091

A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310015

Location100 Madison AveMorristown, NJ 07960 · Morris County

Emergency services Birthing friendly

Newton Medical Center

Acute Care Hospitals · Newton, NJ

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310028

Location175 High StNewton, NJ 07860 · Sussex County

Emergency services Birthing friendly

Saint Clare's Hospital/ Denville Campus

Acute Care Hospitals · Denville, NJ

3/5 CMS rating

OwnershipProprietary

CMS Certification Number310050

Location25 Pocono RoadDenville, NJ 07834 · Morris County

Emergency services Birthing friendly

Hackettstown Medical Center

Acute Care Hospitals · Hackettstown, NJ

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310115

Location651 Willow Grove StHackettstown, NJ 07840 · Warren County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07840 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

$144.86 typical visit price

range $63.84 – $190.92

Typical copayment $36.21 (range $15.96 – $47.73)

Most-billed visit code 99204

Established Patient

$79.09 typical visit price

range $20.97 – $155.92

Typical copayment $19.77 (range $5.24 – $38.98)

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.

Other Providers at the Same Location NPPES 13

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

MEDICAL CENTER PARTNERS INC

Obstetrics & Gynecology

653 WILLOW GROVE ST
HACKETTSTOWN, NJ 07840

Warren County (908) 441-1352

DR. AMANDA DERRICK CANOVA M.D.

Obstetrics & Gynecology

653 WILLOW GROVE ST, SUITE 2200
HACKETTSTOWN, NJ 07840

Warren County (908) 852-7770

SAINT BARNABAS HEART CENTER AT HACKETTSTOWN

Internal Medicine (Cardiovascular Disease)

653 WILLOW GROVE ST
HACKETTSTOWN, NJ 07840

Warren County (908) 852-9020

AHS HOSPITAL CORP

General Acute Care Hospital

653 WILLOW GROVE ST
HACKETTSTOWN, NJ 07840

Warren County (848) 332-1879

SANDIRA V SEGARAM MD LLC

Internal Medicine

653 WILLOW GROVE ST, SUITE 1600
HACKETTSTOWN, NJ 07840

Warren County (908) 813-2888

DR. MICHAEL ANGELO SCHIAVONE II M.D.

Obstetrics & Gynecology

653 WILLOW GROVE ST, SUITE 2200
HACKETTSTOWN, NJ 07840

Warren County (908) 441-1404

DR. SANDIRA V SEGARAM M.D., F.A.C.P.

Internal Medicine

653 WILLOW GROVE ST, SUITE 1600
HACKETTSTOWN, NJ 07840

Warren County (908) 813-2888

DIANE MARIE NIESTEPSKI P.A.

Physician Assistant

653 WILLOW GROVE ST, SUITE 2000
HACKETTSTOWN, NJ 07840

Warren County (908) 684-3005

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 Lisa Defalco's NPI number?

The NPI number for Lisa Defalco is 1659478691. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Lisa Defalco located?

Lisa Defalco practices at 653 Willow Grove St Suite 2200, Hackettstown, NJ 07840. The listed phone number is (908) 852-7770.

What is Lisa Defalco's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Lisa Defalco enrolled in Medicare?

Yes. Lisa Defalco 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 Lisa Defalco's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Defalco reassigns Medicare benefits to Lifeline Medical Associates, LLC (Florham Park, NJ). 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 Lisa Defalco's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Lisa Defalco affiliated with any hospitals?

According to CMS data, Lisa Defalco is affiliated with Morristown Medical Center, Newton Medical Center, Saint Clare's Hospital/ Denville Campus and Hackettstown Medical Center.

When was this NPI record last updated?

The NPPES record for Lisa Defalco was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.