Doctor profile · Federal record
Dr. Gregory Lapp, MD
Otolaryngology Physician · Grand Forks, ND
- NPI 1730270539
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4440 S Washington St - Altru Professional Center
Grand Forks, ND 58201
(701) 732-7000 - Mailing address
-
2401 Demers Ave
Grand Forks, ND 58201
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- September 25, 2020
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- North Dakota #8661
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730270539. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
193
Distinct HCPCS
6
Medicare allowed
$13,115
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 69 | 61 | $64 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 40 | 33 | $66 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 32 | 32 | $80 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 21 | 21 | $47 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 14 | $95 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 15 | 14 | $63 |
In context: peer comparison
Among 3 peers in Grand Forks Otolaryngology Physician, average services per provider: 37. This provider delivers 5.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
0
Total drug cost
$159
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 17 | 0 | $159 |
Frequently asked questions
What is Dr. Gregory Lapp's medical specialty?
Dr. Gregory Lapp practices Otolaryngology Physician in Grand Forks, ND.
Where does Dr. Gregory Lapp practice?
Dr. Gregory Lapp practices at 4440 S Washington St - Altru Professional Center, Grand Forks, ND 58201. Office phone: 7017327000.
What is Dr. Gregory Lapp's NPI?
Dr. Gregory Lapp's National Provider Identifier (NPI) is 1730270539, issued by NPPES.
What procedures does Dr. Gregory Lapp commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Diagnostic exam of voice box using a flexible endoscope (HCPCS 31575); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.