Lenore A. Nigrelli, NP
- Medicare patients, 2024
- 189
- Part D claims, 2024
- 3,152
- Hospital affiliations
- 5
- Industry payments
- $330
- Medical groups
- 6
- Practice address
- 224 East Main Street, Springville, NY 14141
- Practice phone
- Call (716) 592-2871
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lenore Nigrelli's professional email, personal email and mobile number
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Lenore A. Nigrelli is a nurse practitioner in Springville, New York
Lenore Nigrelli practices at Bertrand Chaffee Hospital in Springville, New York, part of Kaleida Health.
Lenore Nigrelli's NPI, 1275564569, was assigned on July 5, 2006. Lenore Nigrelli graduated from State University of New York at Buffalo School of Medicine in 2001. Lenore Nigrelli holds New York license F303238-1.
- NPI
- 1275564569NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456548718
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 592-2871
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lenore A. Nigrelli practices at Bertrand Chaffee Hospital in Springville, New York
Lenore Nigrelli's primary practice is Bertrand Chaffee Hospital, at 224 East Main Street, Springville, NY 14141 in Erie County. The practice phone is (716) 592-2871.
- Bertrand Chaffee Hospital224 East Main Street, Springville, NY 14141 · Erie CountyPhone(716) 592-2871
Source: Dmand AI Affiliation Data
Lenore A. Nigrelli is affiliated with 6 sites of care and 6 medical groups
Lenore Nigrelli's primary practice is Bertrand Chaffee Hospital in Springville, New York, part of Kaleida Health. Lenore Nigrelli is also affiliated with Sisters of Charity Hospital. The medical group on file is Cogent Medical Care PC. Dmand AI also links Lenore Nigrelli to 3 more hospitals, 5 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lenore A. Nigrelli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lenore Nigrelli practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bertrand Chaffee Hospital | Available with a free account |
| +5 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaleida Health and 6.2K+ hospitals, with verified contacts in the same login.
Lenore A. Nigrelli is one of 1,991 nurse practitioners in New York
Nurse practitioner is Lenore Nigrelli's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Lenore Nigrelli is licensed in New York.
Specialties and state licenses
- Nurse practitioner, New YorkPrimary
Nurse practitioners near Lenore Nigrelli
Counts of nurse practitioners 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
Lenore A. Nigrelli treated 189 Medicare patients in 2024, average age 74
CMS counts 189 Medicare patients who saw Lenore Nigrelli in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lenore Nigrelli's median patient age at 74, with 43% women.
Lenore Nigrelli's Medicare patients by age, 2024
Lenore Nigrelli's Medicare patients by sex, 2024
- Women8243%
- Men10757%
Chronic conditions among Lenore Nigrelli's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure59%
- Ischemic heart disease55%
- Arthritis51%
- Atrial fibrillation48%
- Chronic kidney disease48%
- Diabetes43%
Share of Medicare patients with each condition. A patient can have several.
Lenore Nigrelli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women43%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lenore A. Nigrelli wrote 3,152 Medicare Part D claims in 2024
In 2024, Lenore Nigrelli wrote 3,152 Medicare Part D claims for 864 patients. 80% of them were for generic drugs.
Lenore Nigrelli's Part D claims by kind of drug, 2024
- Generic2,510 claims80%
- Brand-name642 claims20%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Lenore A. Nigrelli takes part in Medicare
Lenore Nigrelli accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lenore A. Nigrelli received $330 in industry payments in 2025
CMS Open Payments shows 15 general payments to Lenore Nigrelli from 10 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $86.
Companies that paid Lenore Nigrelli the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lenore A. Nigrelli graduated from State University of New York at Buffalo School of Medicine
Lenore Nigrelli graduated from State University of New York at Buffalo School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lenore A. Nigrelli's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Lenore A. Nigrelli
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lenore A. Nigrelli's NPI number?
Lenore A. Nigrelli's NPI number is 1275564569. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What does Lenore A. Nigrelli specialize in?
Lenore A. Nigrelli is a nurse practitioner in Springville, New York. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Lenore A. Nigrelli practice?
Lenore Nigrelli practices at 224 East Main Street, Springville, NY 14141. Lenore Nigrelli's primary practice is Bertrand Chaffee Hospital in Springville, New York, part of Kaleida Health. Dmand AI also links Lenore Nigrelli to 3 hospitals, 5 medical groups and 1 group practice or clinic.
What is Lenore A. Nigrelli's office phone number?
The practice phone on file for Lenore Nigrelli is (716) 592-2871.
What is Lenore A. Nigrelli's medical license number?
Lenore Nigrelli holds New York license F303238-1.
Which hospitals is Lenore A. Nigrelli affiliated with?
Lenore Nigrelli practices at Bertrand Chaffee Hospital in Springville, New York. Lenore Nigrelli is also affiliated with Sisters of Charity Hospital. Dmand AI links Lenore Nigrelli to 3 more hospitals.
What medical group is Lenore A. Nigrelli part of?
Lenore Nigrelli is linked to Cogent Medical Care PC. Dmand AI links Lenore Nigrelli to 5 more medical groups.
Does Lenore A. Nigrelli accept Medicare?
Yes. CMS lists Lenore Nigrelli as accepting Medicare assignment.
How many Medicare patients does Lenore A. Nigrelli see?
CMS counts 189 Medicare patients who saw Lenore Nigrelli in 2024, with an average age of 74.
Where did Lenore A. Nigrelli go to medical school?
Lenore Nigrelli graduated from State University of New York at Buffalo School of Medicine in 2001.
Has Lenore A. Nigrelli received payments from drug or device companies?
CMS Open Payments shows $330 in general payments to Lenore Nigrelli from 10 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Lenore A. Nigrelli been practicing?
Lenore Nigrelli graduated from medical school in 2001, 25 years ago.
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