Isabelita Bella, MD
NPI 1871577924 · Neurology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isabelita Bella, MD is a Neurology Physician provider in Worcester, MA (NPI 1871577924).
Provider details
- NPI number
- 1871577924
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 76762 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
375 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 162 | $44 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Limited Study95885 | 44 | $18 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 44 | $143 |
| Nerve Conduction, 13 Or More Studies95913 | 40 | $181 |
| Nerve Conduction, 9-10 Studies95911 | 38 | $130 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 48 | 11 |
| Lamotrigine | 23 | — |
| Mycophenolate Mofetil | 22 | — |
| Prednisone | 15 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-02
- Last updated
- 2020-12-16
- Certified
- 2020-12-16
Frequently asked questions
- What is Isabelita Bella's NPI number?
- Isabelita Bella's National Provider Identifier (NPI) is 1871577924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelita Bella's specialty?
- Isabelita Bella is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Isabelita Bella located?
- Isabelita Bella's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Isabelita Bella's phone number?
- The practice phone number listed in the NPPES registry for Isabelita Bella is (508) 856-2527.
- Does Isabelita Bella accept Medicare?
- Isabelita Bella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isabelita Bella's NPI active?
- Yes — Isabelita Bella's NPI (1871577924) is active in the NPPES registry as of the last update on 2020-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.