Robert Cornwell, MD
NPI 1568448025 · Internal Medicine Physician · Manitowoc, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Cornwell, MD is a Internal Medicine Physician provider in Manitowoc, WI (NPI 1568448025).
Provider details
- NPI number
- 1568448025
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 28727 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
90 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 2 Views71046 | 38 | $22 |
| Screening 3d Breast Mammography77063 | 26 | $23 |
| Screening Mammography77067 | 26 | $87 |
Typical Medicare-allowed amounts for these services range $22–$87 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 198 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 811 | 228 |
| Lisinopril | 508 | 135 |
| Metoprolol Succinate | 493 | 145 |
| Levothyroxine Sodium | 485 | 106 |
| Omeprazole | 468 | 128 |
| Amlodipine Besylate | 450 | 142 |
| Furosemide | 376 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-16
- Last updated
- 2012-06-07
Frequently asked questions
- What is Robert Cornwell's NPI number?
- Robert Cornwell's National Provider Identifier (NPI) is 1568448025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Cornwell's specialty?
- Robert Cornwell is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Cornwell located?
- Robert Cornwell's practice location on file with NPPES is 1900 Woodland Dr, Manitowoc, WI 54220-9662.
- What is Robert Cornwell's phone number?
- The practice phone number listed in the NPPES registry for Robert Cornwell is (920) 320-6212.
- Does Robert Cornwell accept Medicare?
- Robert Cornwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Cornwell's NPI active?
- Yes — Robert Cornwell's NPI (1568448025) is active in the NPPES registry as of the last update on 2012-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.