Doctor profile · Federal record
Dr. David O'Regan, MD
Orthopaedic Surgery Physician · Bismarck, ND
- NPI 1609988088
- MIPS 84.0 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
225 N 7Th St
Bismarck, ND 585014417
(701) 323-6000
fax (701) 323-8902 - Mailing address
-
Po Box 5501
Bismarck, ND 585065501
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 12, 2011
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- North Dakota #8781
- Medicaid
- ND #12085
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609988088. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
339
Distinct HCPCS
5
Medicare allowed
$51,523
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
20610 |
Aspiration and/or injection of fluid from large joint | 126 | 103 | $45 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 73 | $64 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 71 | 71 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 29 | $92 | |
27447 |
Replacement of knee joint, both sides of knee | 26 | 24 | $1,232 |
In context: peer comparison
Among 9 peers in Bismarck Orthopaedic Surgery Physician, average services per provider: 81. This provider delivers 4.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
22
Total drug cost
$241
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 13 | 11 | $61 |
| Tramadol Hcl | Generic | 13 | 0 | $43 |
| Famotidine | Generic | 12 | 0 | $54 |
| Meloxicam | Generic | 12 | 0 | $40 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $43 |
Frequently asked questions
What is Dr. David O'Regan's medical specialty?
Dr. David O'Regan practices Orthopaedic Surgery Physician in Bismarck, ND.
Where does Dr. David O'Regan practice?
Dr. David O'Regan practices at 225 N 7Th St, Bismarck, ND 585014417. Office phone: 7013236000.
What is Dr. David O'Regan's NPI?
Dr. David O'Regan's National Provider Identifier (NPI) is 1609988088, issued by NPPES.
What procedures does Dr. David O'Regan commonly perform?
Top Medicare-reported procedures in 2023: Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.