Doctor profile · Federal record
Dr. Patricia Isabella Rondain, MD
Infectious Disease Physician (CMS: Infectious Disease) · Student in an Organized Health Care Education/Training Program · Billings, MT
- NPI 1780160721
- Accepts Medicare
- MIPS 92.8 / 100 · 2023
- 12 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
801 N 29Th St
Billings, MT 591010905
(406) 238-2500 - Mailing address
-
Po Box 35100
Billings, MT 591075100
Credentials & registration
- NPI registered
- July 2018 — 8 yrs on file
- Profile last updated
- September 6, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Montana #MED-PHYS-LIC-122801
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780160721. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
89
Distinct HCPCS
4
Medicare allowed
$9,529
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 45 | 23 | $78 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $171 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 14 | $128 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $96 |
In context: peer comparison
Among 5 peers in Billings Infectious Disease Physician, average services per provider: 50. This provider delivers 1.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
74
Patients
0
Total drug cost
$189,657
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 31 | 0 | $127,076 |
| Cefazolin Sodium | Generic | 16 | 0 | $905 |
| Triumeq (Abacavir/Dolutegravir/Lamivudi) | Brand | 16 | 0 | $61,559 |
| Amoxicillin | Generic | 11 | 0 | $117 |
Frequently asked questions
What is Dr. Patricia Isabella Rondain's medical specialty?
Dr. Patricia Isabella Rondain practices Infectious Disease Physician in Billings, MT.
Where does Dr. Patricia Isabella Rondain practice?
Dr. Patricia Isabella Rondain practices at 801 N 29Th St, Billings, MT 591010905. Office phone: 4062382500.
What is Dr. Patricia Isabella Rondain's NPI?
Dr. Patricia Isabella Rondain's National Provider Identifier (NPI) is 1780160721, issued by NPPES.
Does Dr. Patricia Isabella Rondain accept Medicare assignment?
Yes. Dr. Patricia Isabella Rondain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Isabella Rondain commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.