Dr. Isabelita R. Bella, MD

  • Putnam, CT
  • Neurologist
NPI1871577924PAC ID0345258489
Medicare services, 2024
375
Medicare patients, 2024
150
Part D claims, 2024
143
MIPS score, 2024
100
Hospital affiliations
2
Practice address
320 Pomfret Street, Putnam, CT 06260
Practice phone
Call (860) 928-6541
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Day Kimball Hospital

Hospital · Putnam, Connecticut

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Dr. Isabelita R. Bella is a neurologist in Putnam, Connecticut

Dr. Bella practices at Day Kimball Hospital in Putnam, Connecticut, part of Day Kimball Health.

Dr. Bella's NPI, 1871577924, was assigned on December 2, 2005. Dr. Bella graduated from University of Pittsburgh School of Medicine in 1989. Dr. Bella holds Massachusetts license 76762.

NPI and contact details
Medicare PAC ID
0345258489
NPI enumeration date
December 2, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(860) 928-6541
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
63
Medical school graduation
1989

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Isabelita R. Bella practices at Day Kimball Hospital in Putnam, Connecticut

Dr. Bella's primary practice is Day Kimball Hospital, at 320 Pomfret Street, Putnam, CT 06260 in Windham County. The practice phone is (860) 928-6541.

Source: Dmand AI Affiliation Data

Dr. Isabelita R. Bella is affiliated with 2 sites of care and 1 medical group

Dr. Bella's primary practice is Day Kimball Hospital in Putnam, Connecticut, part of Day Kimball Health. Dr. Bella is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Isabelita R. Bella's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bella practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Day Kimball HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Isabelita R. Bella is one of 302 neurologists in Connecticut

Neurology is Dr. Bella's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Bella is licensed in Massachusetts.

Specialties and state licenses

  • Neurology, MassachusettsPrimaryLicense 76762 · taxonomy 2084N0400X

Neurologists near Dr. Bella

Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Isabelita R. Bella billed Medicare for 375 services in 2024

CMS data shows 375 Medicare services from Dr. Bella across 8 procedure codes in 2024, for 150 Medicare patients. Medicare paid $24,730 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024375
Medicare patients150
Paid by Medicare$24,730
Procedure codes8

Dr. Bella's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 3062024: 3163%
Office and hospital visits
2023: 622024: 595%

Dr. Bella compared with the Connecticut median for neurologists, 2024

  • Dr. Bella
  • Connecticut median
Medicare services
375vs 22368% above
Medicare patients
150vs 157Close to median
Part D claims
108vs 24155% below

Medians across 293 neurologists in Connecticut with Dmand AI profiles that report each measure.

Dr. Bella's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Bella

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Isabelita R. Bella treated 150 Medicare patients in 2024, average age 69

CMS counts 150 Medicare patients who saw Dr. Bella in 2024. The largest group is 65 to 74, with 63 patients. 69% of them have high blood pressure, and 67% have high cholesterol. 35% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bella's median patient age at 72, with 54% women.

Medicare patients, 2024150
Average age69
Average risk score1.37
Also on Medicaid35%

Dr. Bella's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Bella's Medicare patients by sex, 2024

  • Women8053%
  • Men7047%

Chronic conditions among Dr. Bella's Medicare patients, 2024

  1. High blood pressure69%
  2. High cholesterol67%
  3. Arthritis55%
  4. Anxiety35%
  5. Mood disorders35%
  6. Depression34%
  7. Diabetes27%
  8. Atrial fibrillation19%

Share of Medicare patients with each condition. A patient can have several.

Dr. Bella's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women54%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Isabelita R. Bella wrote 143 Medicare Part D claims in 2024

In 2024, Dr. Bella wrote 143 Medicare Part D claims for 19 patients. 100% of them were for generic drugs. CMS names the drug for 108 of them, across 4 drugs with 11 or more claims each, at $6,833 in total drug cost. In 2023, CMS named 117 claims across 4 drugs.

Part D claims, 2024143
Drugs named by CMS4
Total drug cost$6,833
Part D patients19

Dr. Bella's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1172024: 1088%

Drugs named by CMS: 4 in 2024, 4 in 2023.

See all prescribing by Dr. Bella

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Isabelita R. Bella scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Bella for performance year 2024, reported through an alternative payment model (APM). Dr. Bella accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Bella's MIPS scores, performance year 2024

  • 100of 100Final score
  • 83of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Isabelita R. Bella received $86 in industry payments in 2023

CMS Open Payments shows 1 general payment to Dr. Bella from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Argenx US, Inc. paid the most, $86.

Companies that paid Dr. Bella the most, 2023 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Bella

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Isabelita R. Bella graduated from University of Pittsburgh School of Medicine

Dr. Bella graduated from University of Pittsburgh School of Medicine in 1989.

  1. Medical schoolUniversity of Pittsburgh School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Isabelita R. Bella's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Isabelita R. Bella

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Isabelita R. Bella's NPI number?

Dr. Isabelita R. Bella's NPI number is 1871577924. It was assigned on December 2, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Isabelita R. Bella?

Dr. Isabelita R. Bella is a neurologist in Putnam, Connecticut. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Isabelita R. Bella practice?

Dr. Bella practices at 320 Pomfret Street, Putnam, CT 06260. Dr. Bella's primary practice is Day Kimball Hospital in Putnam, Connecticut, part of Day Kimball Health.

What is Dr. Isabelita R. Bella's office phone number?

The practice phone on file for Dr. Bella is (860) 928-6541.

What is Dr. Isabelita R. Bella's medical license number?

Dr. Bella holds Massachusetts license 76762.

Which hospitals is Dr. Isabelita R. Bella affiliated with?

Dr. Bella practices at Day Kimball Hospital in Putnam, Connecticut. Dr. Bella is also affiliated with UMass Memorial Medical Center - University Campus.

What medical group is Dr. Isabelita R. Bella part of?

Dr. Bella is linked to UMass Memorial Medical Group.

Does Dr. Isabelita R. Bella accept Medicare?

Yes. CMS data shows Dr. Bella billed Medicare for 375 services in 2024, and Dr. Bella accepts Medicare assignment.

What is Dr. Isabelita R. Bella's MIPS score?

Dr. Bella's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Isabelita R. Bella see?

CMS counts 150 Medicare patients who saw Dr. Bella in 2024, with an average age of 69.

Show 5 more questionsShow fewer questions

What services does Dr. Isabelita R. Bella bill to Medicare?

In 2024, Dr. Bella's most billed Medicare services were nerve and brain test (95886), nerve and brain test (95885) and office visit, established patient (99215).

Where did Dr. Isabelita R. Bella go to medical school?

Dr. Bella graduated from University of Pittsburgh School of Medicine in 1989.

What drugs does Dr. Isabelita R. Bella prescribe most?

In 2024 Medicare Part D data, Dr. Bella's most prescribed drugs by claims were Gabapentin, Lamotrigine and Mycophenolate Mofetil.

Has Dr. Isabelita R. Bella received payments from drug or device companies?

CMS Open Payments shows $86 in general payments to Dr. Bella from 1 company from 2023 to 2023. The largest total came from Argenx US, Inc.

How long has Dr. Isabelita R. Bella been practicing?

Dr. Bella graduated from medical school in 1989, 37 years ago.

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