NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1619516465 NP
Verify on CMS → Leslie Waldo, NP
Nurse Practitioner in Fort Wayne, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,700 in 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
5K
Medicare Part D claims · 396 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
78%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Leslie Waldo, NP filed 4,926 Medicare Part D claims in 2023 as a Nurse Practitioner in Fort Wayne, Indiana, prescribing 78% generic.
- 5K
- Part D claims, 2023
- 78%
- generic prescribing
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.
Leslie Waldo, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
4,926 Top 6% higher than 94% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Leslie Waldo, NP?
Quality data not reportedPrimary specialty
Nurse Practitioner
Medicare Part D claims
4,926 354% vs specialty avg
Specialty distribution in Indiana
How Nurse Practitioner compares to other specialties among Indiana 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 Nurse Practitioner. 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).
Leslie Waldo, NP appears in the CMS NPPES registry as a Nurse Practitioner provider holding NP credentials at 3909 NEW VISION DR, Fort Wayne, IN, 46845, with a listed phone of (260) 469-6610. NPI 1619516465 was issued on 12/26/2019.
Medicare Part D records for calendar year 2023 show 4,926 prescription claims written by this provider, covering 396 Medicare beneficiaries and totaling roughly $441K in drug spend, split 20% brand-name and 78% generic by claim count, with an opioid prescribing rate of 3.2%.
Nurse Practitioner is a high-volume specialty nationwide, with 87,700 enrolled providers across 56 states and an average of 1,084 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 | 1619516465 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 12/26/2019 |
Hospital and facility affiliations
Facilities where Leslie Waldo, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Parkview Health System Inc
Fort Wayne, IN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Leslie Waldo, NP - brand share 20.0%
Nurse Practitioner average
20% brand-name claims vs 78% generic, on 4,926 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.
4,926
Total Claims
$441K
Total Drug Cost
396
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,243
- Total Day Supply
- 132,229
- Brand vs Generic
- 20% brand / 78% generic
- Brand Drug Cost
- $350K
- Generic Drug Cost
- $86K
- Opioid Claims
- 157 (3.2% rate)
- Antibiotic Claims
- 221
Patient Demographics
- Average Patient Age
- 75.6 years
- Avg HCC Risk Score
- 1.87
- Gender Split
- 67% female / 33% male
- Age Distribution
- <65: 36, 65-74: 145, 75-84: 124, 85+: 91
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Leslie Waldo, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
192 claims
- Levothyroxine Sodium
Levothyroxine Sodium
189 claims
- Gabapentin
Gabapentin
178 claims
- Furosemide
Furosemide
167 claims
- Gemtesa
Gemtesa
166 claims
- Omeprazole
Omeprazole
143 claims
- Amlodipine Besylate
Amlodipine Besylate
126 claims
- Potassium Chloride
Potassium Chloride
91 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 192 |
| Levothyroxine Sodium | 189 |
| Gabapentin | 178 |
| Furosemide | 167 |
| Gemtesa Vibegron | 166 |
| Omeprazole | 143 |
| Amlodipine Besylate | 126 |
| Potassium Chloride | 91 |
| Pantoprazole Sodium | 88 |
| Trazodone Hcl | 87 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Leslie Waldo, NP fits within the Nurse Practitioner landscape nationally.
87,700
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
Leslie Waldo, NP's 4,926 claims are above the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Waldo.
Dr. Kristin Abbs
NP
Fort Wayne, IN
Dr. Anila Abraham
NP
Evansville, IN
Caitlin Ackeret
Columbus, IN
Dr. Abigail Adams
NP
Newburgh, IN
Ashley Adams
Kokomo, IN
Compare 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 Indiana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby 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 Leslie Waldo, NP's specialty? ▼
Leslie Waldo, NP specializes in Nurse Practitioner and practices in Fort Wayne, Indiana. Credentials: NP.
How much does Leslie Waldo, NP prescribe under Medicare Part D? ▼
In 2023, Leslie Waldo, NP wrote 4,926 Medicare Part D claims totaling $441K in drug costs for 396 beneficiaries.
Where is Leslie Waldo, NP located? ▼
Leslie Waldo, NP is located at 3909 NEW VISION DR, Fort Wayne, IN, 46845. Phone: (260) 469-6610.
What is Leslie Waldo, NP's NPI number? ▼
Leslie Waldo, NP's National Provider Identifier (NPI) is 1619516465, issued on 12/26/2019.
Does Leslie Waldo, NP prescribe more brand-name or generic drugs? ▼
Leslie Waldo, NP's prescribing is 20% brand-name and 78% generic drugs by claim count, with $350K in brand drug costs.
Does Leslie Waldo, NP prescribe opioids? ▼
Yes, Leslie Waldo, NP had 157 opioid claims in 2023 with an opioid prescribing rate of 3.2%.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,700 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does Leslie Waldo, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Leslie Waldo, NP's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Leslie Waldo, NP accept Medicare? ▼
Leslie Waldo, NP appears in CMS Medicare data with 4,926 Part D claims and 396 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Leslie Waldo, NP's credentials? ▼
Leslie Waldo, NP's NPI is 1619516465 with credentials NP. 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.
- 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
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 May 2026.