Physician Profile
Unclaimed ProfileAbout ORR
Lance Matthew Orr, MD practises emergency medicine in South Lake Tahoe, CA. Lance is a 1997 graduate of Medical College of Georgia School of Medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Orr's specialty?
Dr. Orr is an emergency medicine in South Lake Tahoe, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
Where can I find Dr. Orr?
Dr. Orr is listed at 2170 SOUTH AVE, South Lake Tahoe, CA 96150. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Orr?
The number on file is (530) 541-3420. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Orr's NPI number?
Dr. Orr's National Provider Identifier is 1548230790. 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
What is Dr. Orr's medical education?
Dr. Orr attended Medical College of Georgia School of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Orr been practising?
Dr. Orr has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Orr known for?
According to Medicare billing data, Dr. Orr provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Orr confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Orr. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (530) 541-3420
- Email not available
Practice Locations
2170 SOUTH AVE
South Lake Tahoe, CA 96150
Procedures Most Often Billed to Medicare
230 services · 224 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
17 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
68 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
67 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
34 |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
22 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other emergency medicines at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 27 related providers in 4 groups
Other emergency medicines in South Lake Tahoe 3
Same specialty, same city.
Trained at Medical College of Georgia School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at Medical College of Georgia School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 8
Providers in CA 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.