Terrance Donnal, MD
NPI 1497771570 · Family Medicine Physician · Madison, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Terrance Donnal, MD is a Family Medicine Physician provider in Madison, WI (NPI 1497771570).
Provider details
- NPI number
- 1497771570
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 46187 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
357 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 137 | $85 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 125 | $104 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 51 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $121 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 21 | $13 |
Typical Medicare-allowed amounts for these services range $3–$121 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 73 | 73 |
| Cephalexin | 40 | 40 |
| Azithromycin | 32 | 32 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 26 | 26 |
| Ciprofloxacin Hcl | 25 | 24 |
| Doxycycline Hyclate | 25 | 24 |
| Meloxicam | 18 | 17 |
| Ondansetron |
Practice location
Mailing address
Additional practice locations (1)
- 855 Mankato AveBox 5600Winona, MN 55987-4868Phone: (507) 454-3650
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2021-04-30
- Certified
- 2021-04-30
Frequently asked questions
- What is Terrance Donnal's NPI number?
- Terrance Donnal's National Provider Identifier (NPI) is 1497771570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terrance Donnal's specialty?
- Terrance Donnal is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Terrance Donnal located?
- Terrance Donnal's practice location on file with NPPES is 1821 S Stoughton Rd, Madison, WI 53716-2257.
- What is Terrance Donnal's phone number?
- The practice phone number listed in the NPPES registry for Terrance Donnal is (608) 260-6000.
- Does Terrance Donnal accept Medicare?
- Terrance Donnal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Terrance Donnal's NPI active?
- Yes — Terrance Donnal's NPI (1497771570) is active in the NPPES registry as of the last update on 2021-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.