NPI registry status
Active
2026 NPPES data Adult Medicine Physician NPI 1982854741 NP
Verify on CMS → Amy Crosson, NP
Adult Medicine Physician in South Bend, 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 2,476 in Adult Medicine Physician, 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.
What the federal data shows
Amy Crosson, NP is an Adult Medicine Physician in South Bend, Indiana, listed in the federal CMS National Provider Identifier registry.
- Likely
- board-certified (heuristic)
- #211
- Adult Medicine Physician rank among Indiana specialties
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 Amy Crosson, NP
Federal registry listing with board-eligibility signals — verify credentials with the state medical board before clinical decisions.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1982854741), first enumerated 09/29/2008.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation 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.
CMS NPPES provider registry desk
NPI 1982854741 · Adult Medicine Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1982854741
- ENUM-MID 2008
- TAX-NARROW 2,476
- RX-NONE No Part D
- BOOK-THIN 22 in Indiana
- PHOTO-ENUM Darren Boyer, MD · 2008
✓
Board certification likely (heuristic, not verified)
Amy Crosson, NP practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Amy Crosson, NP?
Quality data not reportedPrimary specialty
Adult Medicine Physician
Specialty distribution in Indiana
How Adult Medicine Physician 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 Adult Medicine Physician. 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 | 1982854741 |
|---|---|
| Specialty | Adult Medicine Physician |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 09/29/2008 |
Hospital and facility affiliations
Facilities where Amy Crosson, 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.
The South Bend Clinic LLC
South Bend, 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).
Adult Medicine Physician Overview
How Amy Crosson, NP fits within the Adult Medicine Physician landscape nationally.
2,476
Adult Medicine Physician Providers in US
52
States with Adult Medicine Physician
2,896
Avg Claims per Provider
Nationwide Adult Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Crosson, both outside Indiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Adult Medicine Physician Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Crosson.
One of 22 Adult Medicine Physician providers enrolled in Indiana, 5 are shown here.
Dr. Rodney Anderson
D.O.
Indianapolis, IN
Ana Beeson
Noblesville, IN
Dr. Paul Brownson
M.D.
Zionsville, IN
Dr. Tamera Crowe
MD
New Albany, IN
Colin Davenport
Indianapolis, IN
Compare Adult Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Amy Crosson, NP's specialty? ▼
Amy Crosson, NP specializes in Adult Medicine Physician and practices in South Bend, Indiana. Credentials: NP.
Where is Amy Crosson, NP located? ▼
Amy Crosson, NP is located at 211 N EDDY ST, South Bend, IN, 46617. Phone: (574) 234-8161.
What is Amy Crosson, NP's NPI number? ▼
Amy Crosson, NP's National Provider Identifier (NPI) is 1982854741, issued on 09/29/2008.
How many Adult Medicine Physician providers are there in the US? ▼
There are 2,476 Adult Medicine Physician providers across 52 states in the US. The average Adult Medicine Physician provider writes 2,896 Medicare Part D claims per year.
Does Amy Crosson, NP accept Medicare? ▼
Amy Crosson, NP appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amy Crosson, NP's credentials? ▼
Amy Crosson, NP's NPI is 1982854741 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.
- 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.