Doctor profile · Federal record
Dr. Rhianon Groom, M.D.
Psychiatry Physician (CMS: Psychiatry) · Middleton, WI
- NPI 1871724302
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
8333 Greenway Blvd
Middleton, WI 535623684
(630) 974-6602
fax (630) 487-2411 - Additional location
-
1900 South Ave
La Crosse, WI 546015467
(608) 775-2287 - Additional location
-
2448 S 102Nd St Ste 180
West Allis, WI 532272150 - Mailing address
-
1100 Jorie Blvd Ste 300
Oak Brook, IL 605232219
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- November 22, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Wisconsin #72280
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871724302. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
74
Distinct HCPCS
2
Medicare allowed
$4,535
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 37 | 12 | $47 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 37 | 11 | $76 |
In context: peer comparison
Among 2 peers in Middleton Psychiatry Physician, average services per provider: 31. This provider delivers 2.4× the peer median.Frequently asked questions
What is Dr. Rhianon Groom's medical specialty?
Dr. Rhianon Groom practices Psychiatry Physician in Middleton, WI.
Where does Dr. Rhianon Groom practice?
Dr. Rhianon Groom practices at 8333 Greenway Blvd, Middleton, WI 535623684. Office phone: 6309746602.
What is Dr. Rhianon Groom's NPI?
Dr. Rhianon Groom's National Provider Identifier (NPI) is 1871724302, issued by NPPES.
Does Dr. Rhianon Groom accept Medicare assignment?
Yes. Dr. Rhianon Groom accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rhianon Groom commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.