Doctor profile · Federal record
Dr. Megan Rau, MD
Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Hospice/Palliative Care) · Internal Medicine Physician · Geriatric Medicine (Internal Medicine) Physician · Saint Louis, MO
- NPI 1720346265
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Barnes Jewish Hospital Plz, Div Im Palliative Medicine
Saint Louis, MO 631101003
(314) 454-7376
fax (314) 362-9878 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- April 17, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RH0002X — NUCC code
- State license (1)
- Missouri #2024033864
- Medicaid
- MO #200147469
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720346265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
475
Distinct HCPCS
7
Medicare allowed
$57,097
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 126 | 89 | $90 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 87 | 58 | $135 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 81 | 76 | $197 | |
99497 |
Advance care planning, first 30 minutes | 76 | 60 | $86 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 51 | 51 | $149 | |
99498 |
Advance care planning, each additional 30 minutes | 33 | 27 | $81 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 21 | 21 | $57 |
In context: peer comparison
Among 8 peers in Saint Louis Hospice and Palliative Medicine (Internal Medicine) Physician, average services per provider: 48. This provider delivers 9.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Megan Rau's medical specialty?
Dr. Megan Rau practices Hospice and Palliative Medicine (Internal Medicine) Physician in Saint Louis, MO.
Where does Dr. Megan Rau practice?
Dr. Megan Rau practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 631101003. Office phone: 3144547376.
What is Dr. Megan Rau's NPI?
Dr. Megan Rau's National Provider Identifier (NPI) is 1720346265, issued by NPPES.
Does Dr. Megan Rau accept Medicare assignment?
Yes. Dr. Megan Rau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Megan Rau commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.