Doctor profile · Federal record
Dr. Floranne Ernste, M.D.
Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · Rochester, MN
- NPI 1033180641
- Accepts Medicare
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- August 13, 2020
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Minnesota #46903
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033180641. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
231
Distinct HCPCS
6
Medicare allowed
$32,325
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 81 | 64 | $127 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 36 | 36 | $164 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 33 | 31 | $177 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 32 | 32 | $216 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 27 | $90 | |
99451 |
Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes | 18 | 18 | $35 |
In context: peer comparison
Among 13 peers in Rochester Rheumatology Physician, average services per provider: 57. This provider delivers 4.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
529
Patients
142
Total drug cost
$129,097
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 166 | 59 | $2,106 |
| Methotrexate (Methotrexate Sodium) | Brand | 109 | 34 | $7,597 |
| Mycophenolate Mofetil | Generic | 80 | 24 | $14,912 |
| Hydroxychloroquine Sulfate | Generic | 60 | 25 | $5,495 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 19 | 0 | $291 |
| Azathioprine | Generic | 13 | 0 | $1,005 |
| Alendronate Sodium | Generic | 12 | 0 | $151 |
| Amlodipine Besylate | Generic | 12 | 0 | $144 |
| Gabapentin | Generic | 12 | 0 | $81 |
| Humira(Cf) Pen (Adalimumab) | Brand | 12 | 0 | $96,900 |
Hospital affiliations
Frequently asked questions
What is Dr. Floranne Ernste's medical specialty?
Dr. Floranne Ernste practices Rheumatology Physician in Rochester, MN.
Where does Dr. Floranne Ernste practice?
Dr. Floranne Ernste practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Floranne Ernste's NPI?
Dr. Floranne Ernste's National Provider Identifier (NPI) is 1033180641, issued by NPPES.
Does Dr. Floranne Ernste accept Medicare assignment?
Yes. Dr. Floranne Ernste accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Floranne Ernste commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.