MS. SUSAN JO GRAY APN
NPI 1063873222
Psychiatry & Neurology - Psychiatry in Flemington, NJ

Active since March 16, 2016PECOS EnrolledAccepts Medicare Assignment
77.7/100
CMS Quality Rating
190 HIGHWAY 31 STE 100, FLEMINGTON, NJ 08822(908) 788-6654 Get Directions Write a Review

NPPES record last updated: April 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Susan Jo Gray Apn NPPES

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

MS. SUSAN JO GRAY APN (NPI 1063873222) is an individual psychiatry provider in Flemington, New Jersey, licensed in New Jersey (26NJ00604400) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, is affiliated with Hunterdon Medical Center, and maintains a secondary practice location in Belle Mead.

NPPES Registry Identity

NPI1063873222
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameMS. SUSAN JO GRAYCredential: APN
Location Address190 HIGHWAY 31 STE 100Flemington, NJ 08822-5773
Mailing Address215 State Route 31 Rm 116Flemington, NJ 08822-5752 · (908) 284-1125 · Fax (908) 284-2016
Sole ProprietorYes
Medical School CMSOtherGraduated 1989
Enumeration DateMarch 16, 2016
Last NPPES UpdateApril 18, 2025
NPPES CertifiedApril 18, 2025
NPI 1063873222 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in NJ · 26NJ00604400
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatric HospitalTaxonomy 283Q00000X · License 26NJ00604400 (NJ)
190 HIGHWAY 31 STE 100, Flemington, NJ 08822

Other Names 1

Former Name (1)Ms. Susan Jo Wanderman Rn

Secondary Practice Location 1

Location 1252 Route 601Belle Mead, NJ 08502-3923 · Phone (908) 281-1000 · Fax (908) 281-1575

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Susan Jo Gray Apn 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 ID5395714257
PECOS Enrollment IDI20160509000089, I20200306001130
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.

Areas of Expertise CMS Part B claims 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
164 services48 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
61 services42 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
34 services26 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
32 services19 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
14 services11 patients

Hospital Affiliations CMS Care Compare

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

Hunterdon Medical Center

Acute Care Hospitals · Flemington, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310005
Location2100 Wescott DriveFlemington, NJ 08822 · Hunterdon County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08822 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
$190.92 typical visit price
range $63.84 – $190.92
Typical copayment $47.73 (range $15.96 – $47.73)
Most-billed visit code 99205
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.

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.

77.7/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.3
Promoting Interoperability100
Improvement Activities40
Cost48.38

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 Susan Gray's NPI number?

The NPI number for Susan Gray is 1063873222. It was assigned to this individual provider in the NPPES registry on March 16, 2016. The provider is also known as Ms. Susan Jo Wanderman Rn.

Where is Susan Gray located?

Susan Gray practices at 190 Highway 31 Ste 100, Flemington, NJ 08822. The listed phone number is (908) 788-6654.

What is Susan Gray's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Susan Gray enrolled in Medicare?

Yes. Susan Gray 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.

Is Susan Gray affiliated with any hospitals?

According to CMS data, Susan Gray is affiliated with Hunterdon Medical Center.

When was this NPI record last updated?

The NPPES record for Susan Gray was last updated on April 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.