Physician Profile
Unclaimed ProfileAbout LAPP
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Areas of Expertise
Common questions
What does Dr. Lapp specialise in?
Dr. Lapp is an otolaryngology (ent) in Grand Forks, ND. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Otolaryngology (ENT)”.
NPI registry
Where is Dr. Lapp located?
Dr. Lapp is listed at 4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER, Grand Forks, ND 58201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lapp's phone number?
The number on file is (701) 732-7000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lapp?
Dr. Lapp's National Provider Identifier is 1730270539. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Lapp have?
Dr. Lapp has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.
NPI registry
What does Dr. Lapp do most often?
According to Medicare billing data, Dr. Lapp performs procedures including diagnostic exam of voice box using a flexible endoscope and diagnostic exam of nasal passages using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Lapp's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lapp. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (701) 732-7000
- Email not available
Practice Locations
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
Grand Forks, ND 58201
Procedures Most Often Billed to Medicare
182 services · 173 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
39 |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
22 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
51 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
31 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
26 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 7 related providers in 1 group
Also performs Diagnostic exam of voice box using a flexible endoscope 7
Providers in ND who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.