NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1891331591
Verify on CMS → Elif Ajredini
Physician Assistant in Waterbury, Connecticut.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 156,084 in Physician Assistant, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
345
Medicare Part D claims · 167 beneficiaries · Physician Assistant avg: 832
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Elif Ajredini filed 345 Medicare Part D claims in 2024 as a Physician Assistant in Waterbury, Connecticut, prescribing 93% generic.
- 345
- Part D claims, 2024
- 93%
- generic prescribing
- ≥56th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Elif Ajredini
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1891331591), first enumerated 11/18/2019.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 345 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1891331591 · Physician Assistant
NPI-10 · ENUM-RECENT · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1891331591
- ENUM-RECENT 2019
- TAX-MEGA 156K Physician Assistant
- RX-LIGHT 345
- BOOK-LIGHT 2,290 in Connecticut
- PHOTO-ENUM Courtney Ownby · 2019
Elif Ajredini's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
345 ≥ 56th percentile 56% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Elif Ajredini?
Quality data not reportedPrimary specialty
Physician Assistant
Medicare Part D claims
345 59% vs specialty avg
Specialty distribution in Connecticut
How Physician Assistant compares to other specialties among Connecticut providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Physician Assistant. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1891331591 |
|---|---|
| Specialty | Physician Assistant |
| Gender | Female |
| NPI Issued | 11/18/2019 |
Brand vs generic prescribing mix · Generic-heavy
Elif Ajredini - brand share 7.0%
Physician Assistant average
7% brand-name claims vs 93% generic, on 345 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
345
Total Claims
$10K
Total Drug Cost
167
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 448
- Total Day Supply
- 10,610
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $3K
- Generic Drug Cost
- $8K
Patient Demographics
- Average Patient Age
- 71.9 years
- Avg HCC Risk Score
- 1.12
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 24, 65-74: 65, 75-84: 66, 85+: 12
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Elif Ajredini prescribes most
Top Medicare Part D drugs by claim count, 2024
- Ipratropium Bromide
Ipratropium Bromide
98 claims
- Fluticasone Propio…
Fluticasone Propionate
68 claims
- Prednisone
Prednisone
48 claims
- Ciprofloxacin-Dexa… 20
Ciprofloxacin-Dexamethasone
20 claims
- Fluocinolone Aceto… 19
Fluocinolone Acetonide
19 claims
- Meclizine Hcl 18
Meclizine Hcl
18 claims
| Drug | Claims |
|---|---|
| Ipratropium Bromide | 98 |
| Fluticasone Propionate | 68 |
| Prednisone | 48 |
| Ciprofloxacin-Dexamethasone Ciprofloxacin Hcl/Dexameth | 20 |
| Fluocinolone Acetonide | 19 |
| Meclizine Hcl | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Elif Ajredini fits within the Physician Assistant landscape nationally.
156,084
Physician Assistant Providers in US
56
States with Physician Assistant
832
Avg Claims per Provider
Elif Ajredini's 345 claims are below the specialty average of 832.
Nationwide Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Ajredini, both outside Connecticut so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2019)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Physician Assistant Providers in Connecticut
Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as Ajredini.
One of 2,290 Physician Assistant providers enrolled in Connecticut, 5 are shown here.
Gazang Abdulla
PA-C
Hartford, CT
Jill Aboulian
PA-C
Cheshire, CT
Celin Abraham
PA-C
Waterbury, CT
Louisa Acca
PA-C
Hartford, CT
Julia Accorsini
PA-C
New Haven, CT
Compare Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Elif Ajredini's specialty? ▼
Elif Ajredini specializes in Physician Assistant and practices in Waterbury, Connecticut.
How much does Elif Ajredini prescribe under Medicare Part D? ▼
In 2024, Elif Ajredini wrote 345 Medicare Part D claims totaling $10K in drug costs for 167 beneficiaries.
Where is Elif Ajredini located? ▼
Elif Ajredini is located at 60 WESTWOOD AVE, Waterbury, CT, 06708. Phone: (203) 574-5997.
What is Elif Ajredini's NPI number? ▼
Elif Ajredini's National Provider Identifier (NPI) is 1891331591, issued on 11/18/2019.
Does Elif Ajredini prescribe more brand-name or generic drugs? ▼
Elif Ajredini's prescribing is 7% brand-name and 93% generic drugs by claim count, with $3K in brand drug costs.
How many Physician Assistant providers are there in the US? ▼
There are 156,084 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 832 Medicare Part D claims per year.
What drugs does Elif Ajredini prescribe most often? ▼
Based on 2024 Medicare Part D data, Elif Ajredini's most frequently prescribed drugs include Ipratropium Bromide, Fluticasone Propionate, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Elif Ajredini accept Medicare? ▼
Elif Ajredini appears in CMS Medicare data with 345 Part D claims and 167 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Elif Ajredini's credentials? ▼
Elif Ajredini's NPI is 1891331591. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.