NPPES file of Aug 9, 2026

Bella Tenenbaum, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Colchester, CT

Bella Tenenbaum, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Colchester, Connecticut, and NPI 1881284529, issued on Jan 26, 2021. Check the license (Connecticut 9538, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881284529
Name
Bella Tenenbaum
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
9538 CT
Self-reported in NPPES; status is on the state search
Practice location
9A Nature Ave, Colchester, CT 06415
Phone
(317) 650-9449
Enumerated
Jan 26, 2021
Record last updated
Mar 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210407003016); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Bella Tenenbaum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 9538
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Connecticut license search

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65% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

318 Medicare Part D claims for 43 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Bella Tenenbaum318
  2. Specialty average906

Most prescribed

  1. Escitalopram Oxalate14 claims
  2. Trazodone Hcl14 claims
  3. Gabapentin13 claims
  4. Olanzapine13 claims
  5. Prazosin Hcl13 claims
  6. Hydroxyzine Hcl12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score72.2
  2. Costout of 100 · 30%56.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $116.75

5 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bella Tenenbaum$116.75
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. The Charlotte Hungerford HospitalTorrington, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bella Tenenbaum among 1,108 psychiatric/mental health nurse practitioner records in Connecticut

Bella Tenenbaum, PMHNP-BC is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 60% of them.

  • NPI issued2021 · 60% of these records are older, 33% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2020 · median 2020 among the 566 with a school on file
  • Record last updated2021 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Connecticut

There are 1,108 psychiatric/mental health nurse practitioner records in Connecticut.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Francine Augeri, APRNCromwell, CT 064161386710200
  2. Esha Bhardwaj, PMHNP-BCCromwell, CT 064161538560412
  3. Michelle Nwigwe, APRNCromwell, CT 064161396024725
  4. Michael WisemanClinton, CT 064131003747692
  5. Heather Alfonso, MSN APRNDerby, CT 064181841583994
  6. Rory Condon, MSN, MADerby, CT 064181023464138
  7. Alexandria DeisserDerby, CT 064181598448466
  8. Orawan GardnerDerby, CT 064181710469333

Common questions

What is Bella Tenenbaum, PMHNP-BC's NPI number?

Bella Tenenbaum, PMHNP-BC's National Provider Identifier (NPI) is 1881284529, issued on Jan 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Bella Tenenbaum, PMHNP-BC located?

The NPPES record lists a practice address at 9A Nature Ave, Colchester, CT, 06415. Phone: (317) 650-9449. Providers update this record themselves, so call before visiting.

How can I verify Bella Tenenbaum, PMHNP-BC's license?

NPPES lists Connecticut license number 9538, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Bella Tenenbaum, PMHNP-BC prescribe under Medicare Part D?

In 2024, Bella Tenenbaum, PMHNP-BC had 318 Medicare Part D claims for 43 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Bella Tenenbaum, PMHNP-BC's MIPS final score?

The 2023 MIPS final score is 83.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.