THERESA ROCKSON TWUM PMHNP
NPI 1457909665
Nurse Practitioner - Psychiatric/Mental Health in Hartford, CT

Active since August 30, 2019PECOS EnrolledAccepts Medicare Assignment
86.41/100
CMS Quality Rating
200 RETREAT AVENUE, HARTFORD HOSPITAL PSYCHIATRY DEPT, HARTFORD, CT 06106(605) 457-0648 Get Directions Write a Review

NPPES record last updated: February 6, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 6, 2022, Jul 30, 2021, Aug 30, 2019 (3 updates tracked since 2019).

About Theresa Rockson Twum Pmhnp NPPES

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

THERESA ROCKSON TWUM PMHNP (NPI 1457909665) is an individual psychiatric/mental health provider in Hartford, Connecticut, licensed in Connecticut (12.009835) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1457909665
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameTHERESA ROCKSON TWUMCredential: PMHNP
Location Address200 RETREAT AVENUE, HARTFORD HOSPITAL PSYCHIATRY DEPTHartford, CT 06106-3309
Mailing Address200 Retreat Avenue, Hartford Hospital Psychiatry DeptHartford, CT 06106-3309 · (860) 545-7064
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateAugust 30, 2019
Last NPPES UpdateFebruary 6, 20223 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2022
NPI 1457909665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License Licensed in CT · 12.009835
Also ListedHome Health AideTaxonomy 374U00000X
Also ListedHomemakerTaxonomy 376J00000X
Also ListedNurse's AideTaxonomy 376K00000X
200 RETREAT AVENUE, Hartford, CT 06106

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

Theresa Rockson Twum Pmhnp 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 ID9234460601
PECOS Enrollment IDI20220209001820
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

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 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.
214 services41 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06106 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

86.41/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.99
Promoting Interoperability100
Improvement Activities40
Cost43.03

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.

Social Worker (Clinical)
200 RETREAT AVENUE, HARTFORD HOSPITAL PSYCHIATRY DEPT
HARTFORD, CT 06106
Social Worker (Clinical)
200 RETREAT AVENUE, HARTFORD HOSPITAL CHILD PSYCHIATRY DEPT
HARTFORD, CT 06106
Psychologist (Clinical)
200 RETREAT AVENUE, HARTFORD HOSPITAL PSYCHIATRY DEPT
HARTFORD, CT 06106
Social Worker (Clinical)
200 RETREAT AVENUE, HARTFORD HOSPITAL PSYCHIATRY DEPT.
HARTFORD, CT 06106
Social Worker (Clinical)
200 RETREAT AVENUE, HARTFORD HOSPITAL CHILD PSYCHIATRY
HARTFORD, CT 06106
Psychologist (Clinical)
200 RETREAT AVENUE
HARTFORD, CT 06106
Psychologist (Clinical)
200 RETREAT AVENUE, HARTFORD HOSPITAL PSYCHIATRY DEPT
HARTFORD, CT 06106
Internal Medicine
200 RETREAT AVENUE, HARTFORD HOSPITAL MEDICINE DEPT
HARTFORD, CT 06106

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 Theresa Twum's NPI number?

The NPI number for Theresa Twum is 1457909665. It was assigned to this individual provider in the NPPES registry on August 30, 2019.

Where is Theresa Twum located?

Theresa Twum practices at 200 Retreat Avenue Hartford Hospital Psychiatry Dept, Hartford, CT 06106. The listed phone number is (605) 457-0648.

What is Theresa Twum's specialty?

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

Is Theresa Twum enrolled in Medicare?

Yes. Theresa Twum 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.

When was this NPI record last updated?

The NPPES record for Theresa Twum was last updated on February 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.