Doctor profile · Federal record
Dr. Ryan Greiner, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Robbinsdale, MN
- NPI 1710270665
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3300 Oakdale Ave N
Robbinsdale, MN 554222926
(637) 581-2449 - Mailing address
-
1812 Clinton Ave Apt 102
Minneapolis, MN 554042466
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- December 27, 2023
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Minnesota #57226
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710270665. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
27
Distinct HCPCS
2
Medicare allowed
$3,867
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $166 | |
99239 |
Hospital discharge day management, more than 30 minutes | 11 | 11 | $110 |
In context: peer comparison
Among 3 peers in Robbinsdale Hospitalist Physician, average services per provider: 98. This provider delivers 0.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ryan Greiner's medical specialty?
Dr. Ryan Greiner practices Hospitalist Physician in Robbinsdale, MN.
Where does Dr. Ryan Greiner practice?
Dr. Ryan Greiner practices at 3300 Oakdale Ave N, Robbinsdale, MN 554222926. Office phone: 6375812449.
What is Dr. Ryan Greiner's NPI?
Dr. Ryan Greiner's National Provider Identifier (NPI) is 1710270665, issued by NPPES.
Does Dr. Ryan Greiner accept Medicare assignment?
Yes. Dr. Ryan Greiner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Greiner commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.