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MRS. TRINA L GREENWALD MSN, FNP-C, PMHNP-BC
NPI 1548298409
Nurse Practitioner - Psychiatric/Mental Health in Marion, IN

Active since June 29, 2006PECOS EnrolledAccepts Medicare Assignment
515 N BRADNER AVE, MARION, IN 46952(765) 664-8000(877) 731-2066 Get Directions Write a Review

NPPES record last updated: April 16, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Trina L Greenwald Msn, Fnp-c, Pmhnp-bc NPPES

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

MRS. TRINA L GREENWALD MSN, FNP-C, PMHNP-BC (NPI 1548298409) is an individual psychiatric/mental health provider in Marion, Indiana, licensed in Indiana (71002182A) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Marion General Hospital, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1548298409
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. TRINA L GREENWALDCredential: MSN, FNP-C, PMHNP-BC
Location Address515 N BRADNER AVEMarion, IN 46952-2449
Mailing Address515 N Bradner AveMarion, IN 46952-2449 · (765) 664-8000 · Fax (877) 731-2066
Phone(765) 664-8000
Fax(877) 731-2066
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJune 29, 2006
Last NPPES UpdateApril 16, 2014
✔ NPI 1548298409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IN · 71002182A
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 71002182A (IN)
515 N BRADNER AVE, Marion, IN 46952
Open in Google Maps ↗

Other Identifiers 6

Other000000799231IN · Anthem
Other9127305IN · Aetna
Medicaid200844580IN
Medicare UPINQ76781IN
Medicare PINM400025119IN
Medicare PININ1279001IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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

Mrs. Trina L Greenwald Msn, Fnp-c, Pmhnp-bc 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 ID7719081371
PECOS Enrollment IDI20070409000548
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 Trina Greenwald reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Trina L. Greenwald LLC
Same address
Clinical
515 N BRADNER AVE
Marion, IN 46952
  • Reassigned Medicare billing, Indiana enrollment
  • 4 clinicians in this Medicare group
NPI 1245574516 (765) 664-8000

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 3

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.
575 services96 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.
296 services90 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
57 services29 patients

Hospital Affiliations CMS Care Compare

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

Marion General Hospital

Acute Care Hospitals · Marion, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150011
Location441 N Wabash AveMarion, IN 46952 · Grant County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46952 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

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

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%2,167 patients5/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
97%6,981 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
Percentage of patients 65 years of age and older who were screened for future fall risk during the measurement period
93%59 patients4/55-star benchmark: 99%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
100%139 patients5/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
100%675 patients5/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
18%568 patients1/55-star benchmark: 97%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
94%280 patients4/55-star benchmark: 96%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
33%675 patients2/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
0%675 patients1/55-star benchmark: 79%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 12% · 59 patients
22%59 patients1/55-star benchmark: 100%
Weight Assessment and Counseling for Nutrition and Physical Activity for Children and Adolescents
Percentage of patients 3-17 years of age who had an outpatient visit with a Primary Care Physician (PCP) or Obstetrician/Gynecologist (OB/GYN) and who had evidence of the following during the measurement period. Three rates are reported.
Patients nutrition: 100% · 98 patients
Patients physicalActivity: 100% · 80 patients
100%98 patients
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 2

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

TRINA L. GREENWALD LLC
Psychologist (Clinical)
515 N BRADNER AVE
MARION, IN 46952
Grant County (765) 664-8000
ANNALISE KATHLEEN MICHAUD MSN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
515 N BRADNER AVE
MARION, IN 46952
Grant County (765) 664-8000

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 Trina Greenwald's NPI number?

The NPI number for Trina Greenwald is 1548298409. It was assigned to this individual provider in the NPPES registry on June 29, 2006.

Where is Trina Greenwald located?

Trina Greenwald practices at 515 N Bradner Ave, Marion, IN 46952. The listed phone number is (765) 664-8000.

What is Trina Greenwald's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Trina Greenwald enrolled in Medicare?

Yes. Trina Greenwald 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 Trina Greenwald's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Trina Greenwald reassigns Medicare benefits to Trina L. Greenwald LLC (Marion, IN). 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 Trina Greenwald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Trina Greenwald accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Cigna Healthcare and 1 other insurer list Trina Greenwald as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Trina Greenwald affiliated with any hospitals?

According to CMS data, Trina Greenwald is affiliated with Marion General Hospital.

When was this NPI record last updated?

The NPPES record for Trina Greenwald was last updated on April 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.