MARY GREENHALGH CRNA
NPI 1063428936
Nurse Anesthetist, Certified Registered in Trenton, NJ

Q: What is Mary Greenhalgh's NPI number?

The NPI number for Mary Greenhalgh is 1063428936. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Q: What is Mary Greenhalgh's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Q: When was this NPI record last updated?

The NPPES record for Mary Greenhalgh was last updated on November 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 July 31, 2006PECOS EnrolledAccepts Medicare Assignment

416 BELLEVUE AVE, STE 104, TRENTON, NJ 08618(609) 396-4700 Get Directions Write a Review

NPPES record last updated: November 1, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mary Greenhalgh Crna NPPES

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

MARY GREENHALGH CRNA (NPI 1063428936) is an individual nurse anesthetist, certified registered in Trenton, New Jersey, licensed in New Jersey (07845100) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Capital Health Medical Center - Hopewell, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1063428936

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameMARY GREENHALGHCredential: CRNA

Location Address416 BELLEVUE AVE, STE 104Trenton, NJ 08618-4513

Mailing Address804 Scott Nixon Memorial DrAugusta, GA 30907-2464

Phone(609) 396-4700

Sole ProprietorNo

Medical School CMSOtherGraduated 1997

Enumeration DateJuly 31, 2006

Last NPPES UpdateNovember 1, 2007

✔ NPI 1063428936 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in NJ · 07845100

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

416 BELLEVUE AVE, Trenton, NJ 08618

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Other Identifiers 2

Medicare PIN038397NJ

Medicare PIN038397AQENJ

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

Mary Greenhalgh 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.

PECOS PAC ID143273995

PECOS Enrollment IDI20111202000056

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

Medicare enrollment records show Mary Greenhalgh reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

New Jersey Healthcare Specialists PC

59 mi

Anesthesiology

30 PROSPECT AVENUE
Hackensack, NJ 07601

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

NPI 1174585780 (954) 939-5000

Sheridan Healthcorp Inc

825 mi

Anesthesiology

60 MEMORIAL MEDICAL PKWY
Palm Coast, FL 32164

Reassigned Medicare billing, Florida enrollment
1,973 clinicians in this Medicare group

NPI 1316519903 (877) 328-1119

St. Lucie Anesthesia Associates, LLC

879 mi

Anesthesiology

201 W GUAVA ST
Lady Lake, FL 32159

Reassigned Medicare billing, Florida enrollment
230 clinicians in this Medicare group

NPI 1821660523 (877) 328-1119

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 8

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.

Anesthesia for lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

287 services275 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

45 services45 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

19 services19 patients

Anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance 01940

This is a procedure where anesthesia is applied to numb specific nerves in your lower back. Using imaging guidance, the doctor can accurately locate these nerves through the skin. This is done to alleviate pain by disrupting nerve signals. It's a safe and effective method.

17 services17 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

15 services15 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

14 services14 patients

Hospital Affiliations CMS Care Compare

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

Capital Health Medical Center - Hopewell

Acute Care Hospitals · Pennington, NJ

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310044

LocationOne Capital WayPennington, NJ 08534 · Mercer County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08618 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

$140.34 typical visit price

range $61.59 – $185.05

Typical copayment $35.08 (range $15.39 – $46.26)

Most-billed visit code 99204

Established Patient

$76.45 typical visit price

range $20.08 – $150.98

Typical copayment $19.11 (range $5.02 – $37.74)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Pre-operative OSA assessment

Percentage of patients who undergo a surgical procedure in the operating room/procedure room that have a pre-operative assessment for Obstructive Sleep Apnea (OSA)

98%290 patients4/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

PATRICIA LAURICELLA CRNA

Nurse Anesthetist, Certified Registered

416 BELLEVUE AVE, STE 104
TRENTON, NJ 08618

Mercer County (609) 396-4700

TAMASINA PHILLIPS

Nurse Anesthetist, Certified Registered

416 BELLEVUE AVE, SUITE 104
TRENTON, NJ 08618

Mercer County (800) 394-4445

NEW JERSEY PREVENTIVE CARDIOLOGY

Internal Medicine (Cardiovascular Disease)

416 BELLEVUE AVE, SUITE 303
TRENTON, NJ 08618

Mercer County (609) 396-6363

SUSAN MACOMBER C.R.N.A.

Nurse Anesthetist, Certified Registered

416 BELLEVUE AVE, SUITE 104
TRENTON, NJ 08618

Mercer County (609) 396-4700

DR. HULLUR R RAMAMURTHY M.D.

Obstetrics & Gynecology

416 BELLEVUE AVE, SUITE 102
TRENTON, NJ 08618

Mercer County (609) 393-2800

BELLEVUE PEDIATRICS, P.A.

Pediatrics

416 BELLEVUE AVE, SUITE 207
TRENTON, NJ 08618

Mercer County (609) 989-9801

MRS. SHOHINI HOLDEN CPNP

Nurse Practitioner (Pediatrics)

416 BELLEVUE AVE
TRENTON, NJ 08618

Mercer County (609) 989-9801

CATHERINE MCNAMARA

Nurse Practitioner (Family)

416 BELLEVUE AVE
TRENTON, NJ 08618

Mercer County (609) 989-9801

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 Mary Greenhalgh's NPI number?

The NPI number for Mary Greenhalgh is 1063428936. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Mary Greenhalgh located?

Mary Greenhalgh practices at 416 Bellevue Ave Ste 104, Trenton, NJ 08618. The listed phone number is (609) 396-4700.

What is Mary Greenhalgh's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Mary Greenhalgh enrolled in Medicare?

Yes. Mary Greenhalgh 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 Mary Greenhalgh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Greenhalgh reassigns Medicare benefits to 3 organizations: New Jersey Healthcare Specialists PC (Hackensack, NJ), Sheridan Healthcorp Inc (Palm Coast, FL) and St. Lucie Anesthesia Associates, LLC (Lady Lake, FL). 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 Mary Greenhalgh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Mary Greenhalgh affiliated with any hospitals?

According to CMS data, Mary Greenhalgh is affiliated with Capital Health Medical Center - Hopewell.

When was this NPI record last updated?

The NPPES record for Mary Greenhalgh was last updated on November 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.