Doctor profile · Federal record
Dr. Diane Donegan, MBCHB, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Endocrinology, Diabetes & Metabolism Physician · Internal Medicine Physician · Rochester, MN
- NPI 1295014066
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Credentials & registration
- NPI registered
- August 2011 — 15 yrs on file
- Profile last updated
- August 21, 2024
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State licenses (2)
- Minnesota #56525 · Indiana #01078378A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295014066. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
351
Distinct HCPCS
8
Medicare allowed
$33,206
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 123 | 93 | $113 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 68 | 57 | $91 | |
36415 |
Insertion of needle into vein for collection of blood sample | 54 | 41 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 38 | 34 | $159 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 28 | 15 | $74 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 14 | 11 | $32 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $192 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $121 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 40. This provider delivers 8.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,060
Patients
191
Total drug cost
$371,656
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 269 | 66 | $4,566 |
| Hydrocortisone | Generic | 139 | 32 | $7,733 |
| Cabergoline | Generic | 109 | 20 | $18,971 |
| Ozempic (Semaglutide) | Brand | 80 | 15 | $107,827 |
| Testosterone Cypionate | Generic | 56 | 0 | $1,609 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 54 | 14 | $53,599 |
| Testosterone | Generic | 52 | 0 | $6,010 |
| Atorvastatin Calcium | Generic | 46 | 14 | $789 |
| Alendronate Sodium | Generic | 45 | 17 | $637 |
| Prednisone | Generic | 44 | 0 | $445 |
Hospital affiliations
Frequently asked questions
What is Dr. Diane Donegan's medical specialty?
Dr. Diane Donegan practices Endocrinology, Diabetes & Metabolism Physician in Rochester, MN.
Where does Dr. Diane Donegan practice?
Dr. Diane Donegan practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Diane Donegan's NPI?
Dr. Diane Donegan's National Provider Identifier (NPI) is 1295014066, issued by NPPES.
Does Dr. Diane Donegan accept Medicare assignment?
Yes. Dr. Diane Donegan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Donegan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.