Doctor profile · Federal record

Dr. Lance Orr, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · South Lake Tahoe, CA

  • NPI 1548230790
  • Accepts Medicare
  • MIPS 91.6 / 100 · 2023
  • 29 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
2170 South Ave
South Lake Tahoe, CA 961507026
(530) 541-3420
Additional location
1501-A Kirkwood Meadows Dr
Kirkwood, CA 95646
(209) 258-7236
Additional location
3860 Saddle RD
South Lake Tahoe, CA 961508673
(530) 543-5575
Show 1 more location
Additional location
1107 US Highway 395 N
Gardnerville, NV 894105304
(775) 782-1500
Mailing address
1111 Emerald Bay RD
South Lake Tahoe, CA 961506207

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
March 17, 2018
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
California #A68183 · Nevada #11989

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548230790. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
227
Distinct HCPCS
7
Medicare allowed
$22,921
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 68 67 $117
99285 Emergency department visit with high level of medical decision making 51 48 $168
99283 Emergency department visit with low level of medical decision making 31 30 $67
99213 Established patient office or other outpatient visit, 20-29 minutes 25 25 $62
99203 New patient office or other outpatient visit, 30-44 minutes 21 21 $77
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 20 18 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $92

In context: peer comparison

Among 9 peers in South Lake Tahoe Emergency Medicine Physician, average services per provider: 54. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
71
Patients
71
Total drug cost
$431
Drug Type Claims Patients Total cost
Cephalexin Generic 29 29 $287
Prednisone Generic 25 25 $64
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 17 $79

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lance Orr's medical specialty?
Dr. Lance Orr practices Emergency Medicine Physician in South Lake Tahoe, CA.
Where does Dr. Lance Orr practice?
Dr. Lance Orr practices at 2170 South Ave, South Lake Tahoe, CA 961507026. Office phone: 5305413420.
What is Dr. Lance Orr's NPI?
Dr. Lance Orr's National Provider Identifier (NPI) is 1548230790, issued by NPPES.
Does Dr. Lance Orr accept Medicare assignment?
Yes. Dr. Lance Orr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lance Orr commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.