NPI registry status
Active
2026 NPPES data Colon & Rectal Surgery Physician NPI 1053398123 MD
Verify on CMS → Edward Delle Donne, MD
Colon & Rectal Surgery 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 1,611 in Colon & Rectal Surgery 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.
Prescribing volume
382
Medicare Part D claims · 353 beneficiaries · Colon & Rectal Surgery Physician avg: 196
Generic prescribing
54%
generic claims · 46% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$58.71
2 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Edward Delle Donne, MD filed 382 Medicare Part D claims in 2023 as a Colon & Rectal Surgery Physician in South Bend, Indiana, prescribing 54% generic.
- 382
- Part D claims, 2023
- 54%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥57th
- 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.
CMS NPPES provider registry desk
NPI 1053398123 · Colon & Rectal Surgery Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1053398123
- ENUM-LEGACY 2005
- TAX-NARROW 1,611
- RX-LIGHT 382
- BOOK-THIN 39 in Indiana
- PHOTO-ENUM Mahesh Karamchandani · 2005
Edward Delle Donne, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
382 ≥ 57th percentile 57% of 1,370,886 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 · 2023
✓
Board certification likely (heuristic, not verified)
Edward Delle Donne, MD 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 Edward Delle Donne, MD?
Quality data not reportedPrimary specialty
Colon & Rectal Surgery Physician
Medicare Part D claims
382 95% vs specialty avg
Specialty distribution in Indiana
How Colon & Rectal Surgery 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 Colon & Rectal Surgery 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 | 1053398123 |
|---|---|
| Specialty | Colon & Rectal Surgery Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 12/29/2005 |
Hospital and facility affiliations
Facilities where Edward Delle Donne, MD 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).
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 Edward Delle Donne, MD. Source: openpaymentsdata.cms.gov.
Total received
$59
Largest payer
Adaptive Biotechnologies Corporation
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.
Brand vs generic prescribing mix · Above average
Edward Delle Donne, MD - brand share 46.0%
Colon & Rectal Surgery Physician average
46% brand-name claims vs 54% generic, on 382 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.
382
Total Claims
$26K
Total Drug Cost
353
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 384
- Total Day Supply
- 1,301
- Brand vs Generic
- 46% brand / 54% generic
- Brand Drug Cost
- $17K
- Generic Drug Cost
- $8K
- Opioid Claims
- 34 (8.9% rate)
Patient Demographics
- Average Patient Age
- 70.4 years
- Avg HCC Risk Score
- 0.95
- Gender Split
- 46% female / 54% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Edward Delle Donne, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Sutab
Sutab
43 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
32 claims
- Peg 3350-Electrolyte 12
Peg 3350-Electrolyte
12 claims
| Drug | Claims |
|---|---|
| Sutab Sod Sulf/Pot Chloride/Mag Sulf | 43 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 32 |
| Peg 3350-Electrolyte Sodium Chloride/Nahco3/Kcl/Peg | 12 |
| Gavilyte-G "Peg3350/Sod Sulf | N/A |
| Sod Sulf-Potass Sulf-Mag Sulf "Sodium | N/A |
| Suprep "Sodium | N/A |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Colon & Rectal Surgery Physician Overview
How Edward Delle Donne, MD fits within the Colon & Rectal Surgery Physician landscape nationally.
1,611
Colon & Rectal Surgery Physician Providers in US
50
States with Colon & Rectal Surgery Physician
196
Avg Claims per Provider
Edward Delle Donne, MD's 382 claims are above the specialty average of 196.
Nationwide Colon & Rectal Surgery Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Delle Donne, both outside Indiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Colon & Rectal Surgery Physician Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Delle Donne.
One of 39 Colon & Rectal Surgery Physician providers enrolled in Indiana, 5 are shown here.
Dr. Imran Ahmad
MD
Munster, IN
Dr. Biruk Almaz
M.D.
New Albany, IN
Dr. Santiago Arruffat
M.D.
Evansville, IN
Dr. Paul Broderick
D.O.
Mooresville, IN
Dr. Syam Chilukuri
MD
Evansville, IN
Compare Colon & Rectal Surgery Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Edward Delle Donne, MD's specialty? ▼
Edward Delle Donne, MD specializes in Colon & Rectal Surgery Physician and practices in South Bend, Indiana. Credentials: MD.
How much does Edward Delle Donne, MD prescribe under Medicare Part D? ▼
In 2023, Edward Delle Donne, MD wrote 382 Medicare Part D claims totaling $26K in drug costs for 353 beneficiaries.
Where is Edward Delle Donne, MD located? ▼
Edward Delle Donne, MD is located at 621 MEMORIAL DR, South Bend, IN, 46601. Phone: (574) 236-1888.
What is Edward Delle Donne, MD's NPI number? ▼
Edward Delle Donne, MD's National Provider Identifier (NPI) is 1053398123, issued on 12/29/2005.
Does Edward Delle Donne, MD prescribe more brand-name or generic drugs? ▼
Edward Delle Donne, MD's prescribing is 46% brand-name and 54% generic drugs by claim count, with $17K in brand drug costs.
Does Edward Delle Donne, MD prescribe opioids? ▼
Yes, Edward Delle Donne, MD had 34 opioid claims in 2023 with an opioid prescribing rate of 8.9%.
How many Colon & Rectal Surgery Physician providers are there in the US? ▼
There are 1,611 Colon & Rectal Surgery Physician providers across 50 states in the US. The average Colon & Rectal Surgery Physician provider writes 196 Medicare Part D claims per year.
What drugs does Edward Delle Donne, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Edward Delle Donne, MD's most frequently prescribed drugs include Sutab, Hydrocodone-Acetaminophen, Peg 3350-Electrolyte. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Edward Delle Donne, MD accept Medicare? ▼
Edward Delle Donne, MD appears in CMS Medicare data with 382 Part D claims and 353 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Edward Delle Donne, MD's credentials? ▼
Edward Delle Donne, MD's NPI is 1053398123 with credentials MD. 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.