NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1386820322 FNP
Verify on CMS → Loretta Ancellotti, FNP
Primary Care Nurse Practitioner in Lakeport, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,138 in Primary Care Nurse Practitioner, 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
6K
Medicare Part D claims · 381 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
85%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
97.1/100
▲ 14 pts above national avg 83.1 · Exceptional
Industry payments
$71.46
3 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Loretta Ancellotti, FNP reported a CMS MIPS final score of 97.1/100 - above the 83.1 national average - and filed 5,580 Medicare Part D claims in 2023.
- 97.1/100
- MIPS score · +14 vs avg
- 6K
- Part D claims, 2023
- 85%
- generic prescribing
- $71.46
- industry payments (Sunshine Act)
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.
Loretta Ancellotti, FNP's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
97 Top 15% higher than 85% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Loretta Ancellotti, FNP sits
This provider among primary care nurse practitioner peers
Across the 958 primary care nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Loretta Ancellotti, FNP writes more Part D claims than 95% of them and scores higher on MIPS quality than 87% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one primary care nurse practitioner peer from a representative sample of 60; the gold marker is Loretta Ancellotti, FNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Loretta Ancellotti, FNP?
High performer (top quartile)Primary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
5,580 309% vs specialty avg
MIPS final score
97.1/100 14 pts vs avg
Specialty distribution in California
How Primary Care Nurse Practitioner compares to other specialties among California providers
Medicare quality performance, MIPS
Loretta Ancellotti, FNP's 2023 MIPS final score plotted against the Primary Care Nurse Practitioner national average
- MIPS Final Score
- 97.1/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Primary Care Nurse Practitioner) - 97.1/100 vs national avg 83.1
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).
Loretta Ancellotti, FNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding FNP credentials at 487 S MAIN ST, Lakeport, CA, 95453, with a listed phone of (707) 263-4360. NPI 1386820322 was issued on 01/19/2008.
Medicare Part D records for calendar year 2023 show 5,580 prescription claims written by this provider, covering 381 Medicare beneficiaries and totaling roughly $518K in drug spend, split 14% brand-name and 85% generic by claim count, with an opioid prescribing rate of 0.5%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 97.1/100 for the 2023 performance year (Quality 84.2), compared with the national average of 83.1.
Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1386820322 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | FNP |
| Gender | Female |
| NPI Issued | 01/19/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
97.1217
Final Score
Avg: 83.1
84.2434
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Loretta Ancellotti, FNP. Source: openpaymentsdata.cms.gov.
Total received
$71
Largest payer
Novo Nordisk Inc
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - California MBC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to Loretta Ancellotti, FNP. To verify Loretta Ancellotti, FNP's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Loretta Ancellotti, FNP - brand share 14.0%
Primary Care Nurse Practitioner average
14% brand-name claims vs 85% generic, on 5,580 2023 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 2023.
5,580
Total Claims
$518K
Total Drug Cost
381
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 9,531
- Total Day Supply
- 275,903
- Brand vs Generic
- 14% brand / 85% generic
- Brand Drug Cost
- $411K
- Generic Drug Cost
- $104K
- Opioid Claims
- 29 (0.5% rate)
- Antibiotic Claims
- 162
Patient Demographics
- Average Patient Age
- 71.7 years
- Avg HCC Risk Score
- 1.17
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 58, 65-74: 163, 75-84: 126, 85+: 34
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Loretta Ancellotti, FNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
271 claims
- Levothyroxine Sodium
Levothyroxine Sodium
245 claims
- Losartan Potassium
Losartan Potassium
185 claims
- Amlodipine Besylate
Amlodipine Besylate
159 claims
- Gabapentin
Gabapentin
154 claims
- Metformin Hcl
Metformin Hcl
135 claims
- Omeprazole
Omeprazole
134 claims
- Montelukast Sodium
Montelukast Sodium
133 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 271 |
| Levothyroxine Sodium | 245 |
| Losartan Potassium | 185 |
| Amlodipine Besylate | 159 |
| Gabapentin | 154 |
| Metformin Hcl | 135 |
| Omeprazole | 134 |
| Montelukast Sodium | 133 |
| Lisinopril | 124 |
| Simvastatin | 123 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Loretta Ancellotti, FNP fits within the Primary Care Nurse Practitioner landscape nationally.
10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider
Loretta Ancellotti, FNP's 5,580 claims are above the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Ancellotti.
Pernian Abadi
Bakersfield, CA
Ann Abraham
Long Beach, CA
Dr. Angelica Acevedo
FNP
Parlier, CA
Dr. Natalie Adame
PNP
Orange, CA
Dr. Tracie Adamson
NP, CNS, LCSW
Palo Alto, CA
Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Primary Care Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Loretta Ancellotti, FNP's specialty? ▼
Loretta Ancellotti, FNP specializes in Primary Care Nurse Practitioner and practices in Lakeport, California. Credentials: FNP.
How much does Loretta Ancellotti, FNP prescribe under Medicare Part D? ▼
In 2023, Loretta Ancellotti, FNP wrote 5,580 Medicare Part D claims totaling $518K in drug costs for 381 beneficiaries.
What is Loretta Ancellotti, FNP's Medicare quality score? ▼
Loretta Ancellotti, FNP has a CMS MIPS Final Score of 97.1/100 (Quality: 84.2). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Loretta Ancellotti, FNP located? ▼
Loretta Ancellotti, FNP is located at 487 S MAIN ST, Lakeport, CA, 95453. Phone: (707) 263-4360.
What is Loretta Ancellotti, FNP's NPI number? ▼
Loretta Ancellotti, FNP's National Provider Identifier (NPI) is 1386820322, issued on 01/19/2008.
Does Loretta Ancellotti, FNP prescribe more brand-name or generic drugs? ▼
Loretta Ancellotti, FNP's prescribing is 14% brand-name and 85% generic drugs by claim count, with $411K in brand drug costs.
Does Loretta Ancellotti, FNP prescribe opioids? ▼
Yes, Loretta Ancellotti, FNP had 29 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does Loretta Ancellotti, FNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Loretta Ancellotti, FNP's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Loretta Ancellotti, FNP accept Medicare? ▼
Loretta Ancellotti, FNP appears in CMS Medicare data with 5,580 Part D claims and 381 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Loretta Ancellotti, FNP's credentials? ▼
Loretta Ancellotti, FNP's NPI is 1386820322 with credentials FNP. 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 (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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 April 2026 (NPPES) / 2023 (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
Compiled from official public sources by the PlainDoctor editorial team.