NPI registry status
Active
2026 NPPES data Pediatric Registered Nurse NPI 1619590015
Verify on CMS → Allyson Friederich
Pediatric Registered Nurse in Indianapolis, 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 2,974 in Pediatric Registered Nurse, 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
145
Medicare Part D claims · 18 beneficiaries · Pediatric Registered Nurse avg: 742
What the federal data shows
Allyson Friederich filed 145 Medicare Part D claims in 2024 as a Pediatric Registered Nurse in Indianapolis, Indiana.
- 145
- Part D claims, 2024
- ≥34th
- 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 Allyson Friederich
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1619590015), first enumerated 05/20/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 145 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- 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.
Compare Friederich with other Pediatric Registered Nurse providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Indiana
- Greta Achenbach, RN, MSN Indianapolis, IN
- Katelyn Agdanowski, RN Indianapolis, IN
- Joanne Amick, PNP Anderson, IN
- Shelby Arles, NP Noblesville, IN
- Morgan Arnett, RN Indianapolis, IN
- Ann Baumer, R.N Carmel, IN
Other specialties in Indianapolis: Student in an Organized Health Care Education/Training Program (3,681) · Behavior Technician (2,796) · Clinical Social Worker (1,420) · Mental Health Counselor (1,196)
CMS NPPES provider registry desk
NPI 1619590015 · Pediatric Registered Nurse
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1619590015
- ENUM-RECENT 2020
- TAX-NARROW 2,974
- RX-LIGHT 145
- BOOK-THIN 45 in Indiana
- PHOTO-ENUM Dawn Pettenati · 2020
Allyson Friederich's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
145 ≥ 34th percentile 34% 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 Allyson Friederich?
Quality data not reportedPrimary specialty
Pediatric Registered Nurse
Medicare Part D claims
145 80% vs specialty avg
Specialty distribution in Indiana
How Pediatric Registered Nurse 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 Pediatric Registered Nurse. 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 | 1619590015 |
|---|---|
| Specialty | Pediatric Registered Nurse |
| Gender | Female |
| NPI Issued | 05/20/2020 |
Hospital and facility affiliations
Facilities where Allyson Friederich 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.
IU Health Medical Group LLC
Indianapolis, IN
University Pediatric Associates Inc
Indianapolis, 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).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
145
Total Claims
$855K
Total Drug Cost
18
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 173.867
- Total Day Supply
- 4,928
- Generic Drug Cost
- $5K
- Antibiotic Claims
- 33
Patient Demographics
- Average Patient Age
- 14.9 years
- Avg HCC Risk Score
- 4.13
- Age Distribution
- <65: 18, 65-74: 0, 75-84: 0, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Allyson Friederich prescribes most
Top Medicare Part D drugs by claim count, 2024
- Tacrolimus
Tacrolimus
20 claims
- Sulfamethoxazole-T…
Sulfamethoxazole-Trimethoprim
18 claims
- Amlodipine Besylate
Amlodipine Besylate
17 claims
- Prednisone
Prednisone
11 claims
| Drug | Claims |
|---|---|
| Tacrolimus | 20 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 18 |
| Amlodipine Besylate | 17 |
| Prednisone | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pediatric Registered Nurse Overview
How Allyson Friederich fits within the Pediatric Registered Nurse landscape nationally.
2,974
Pediatric Registered Nurse Providers in US
52
States with Pediatric Registered Nurse
742
Avg Claims per Provider
Allyson Friederich's 145 claims are below the specialty average of 742.
Nationwide Pediatric Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Friederich, both outside Indiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pediatric Registered Nurse Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Friederich.
One of 45 Pediatric Registered Nurse providers enrolled in Indiana, 11 are shown on this page.
Allison Brown
NP
Bloomington, IN
Brooke Bryant
Indianapolis, IN
Julia Burgess
MSN, CPNP
Indianapolis, IN
Mindy Closser
NP
Greenfield, IN
Molly Cureton
NP
Indianapolis, IN
Compare Pediatric Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Allyson Friederich's specialty? ▼
Allyson Friederich specializes in Pediatric Registered Nurse and practices in Indianapolis, Indiana.
How much does Allyson Friederich prescribe under Medicare Part D? ▼
In 2024, Allyson Friederich wrote 145 Medicare Part D claims totaling $855K in drug costs for 18 beneficiaries.
Where is Allyson Friederich located? ▼
Allyson Friederich is located at 705 RILEY HOSPITAL DR, Indianapolis, IN, 46202. Phone: (317) 944-2563.
What is Allyson Friederich's NPI number? ▼
Allyson Friederich's National Provider Identifier (NPI) is 1619590015, issued on 05/20/2020.
How many Pediatric Registered Nurse providers are there in the US? ▼
There are 2,974 Pediatric Registered Nurse providers across 52 states in the US. The average Pediatric Registered Nurse provider writes 742 Medicare Part D claims per year.
What drugs does Allyson Friederich prescribe most often? ▼
Based on 2024 Medicare Part D data, Allyson Friederich's most frequently prescribed drugs include Tacrolimus, Sulfamethoxazole-Trimethoprim, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Allyson Friederich accept Medicare? ▼
Allyson Friederich appears in CMS Medicare data with 145 Part D claims and 18 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Allyson Friederich's credentials? ▼
Allyson Friederich's NPI is 1619590015. 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 September 2026.