Doctor profile · Federal record

Dr. Louise Bacon, M.D.

Surgery Physician (CMS: General Surgery) · Mission Viejo, CA

  • NPI 1063732428
  • Accepts Medicare
  • MIPS 83.5 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
26732 Crown Valley Pkwy Ste 440
Mission Viejo, CA 926916306
(949) 364-1007
fax (949) 364-0317

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
February 9, 2026
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
California #135799

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063732428. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
356
Distinct HCPCS
10
Medicare allowed
$81,589
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 96 60 $98
99203 New patient office or other outpatient visit, 30-44 minutes 67 67 $123
99204 New patient office or other outpatient visit, 45-59 minutes 32 32 $182
99214 Established patient office or other outpatient visit, 30-39 minutes 32 26 $141
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 26 26 $185
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 26 15 $127
49650 Repair of groin hernia using an endoscope 21 21 $466
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 19 13 $84
43282 Repair of hernia of muscle at esophagus and stomach with implantation of mesh using an endoscope 14 14 $1,781
99212 Established patient office or other outpatient visit, 10-19 minutes 12 12 $63

In context: peer comparison

Among 4 peers in Mission Viejo Surgery Physician, average services per provider: 42. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$500
Transactions
12
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 5 $173.11
W. L. Gore & Associates, INC. 2 $115.00
Becton, Dickinson and Company 2 $96.80
Medtronic, INC. 2 $77.03
Tactile Systems Technology INC 1 $38.12

By nature of payment

Food and Beverage
$500

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Louise Bacon's medical specialty?
Dr. Louise Bacon practices Surgery Physician in Mission Viejo, CA.
Where does Dr. Louise Bacon practice?
Dr. Louise Bacon practices at 26732 Crown Valley Pkwy Ste 440, Mission Viejo, CA 926916306. Office phone: 9493641007.
What is Dr. Louise Bacon's NPI?
Dr. Louise Bacon's National Provider Identifier (NPI) is 1063732428, issued by NPPES.
Does Dr. Louise Bacon accept Medicare assignment?
Yes. Dr. Louise Bacon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louise Bacon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.