Doctor profile · Federal record

Dr. Mondhipa Ratnarathorn, MD

Mohs-Micrographic Surgery Physician (CMS: Micrographic Dermatologic Surgery (MDS)) · Dermatology Physician · Clinical & Laboratory Dermatological Immunology Physician · Procedural Dermatology Physician · Santa Rosa, CA

  • NPI 1346552023
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3883 Airway Dr
Santa Rosa, CA 954031670
(707) 521-7760
Additional location
3301 C St, Suite 1400
Sacramento, CA 958163300
(916) 734-6111
fax (916) 731-7183
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
March 10, 2021
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207ND0101X — NUCC code
State license (1)
California #A113146

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346552023. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,066
Distinct HCPCS
10
Medicare allowed
$384,443
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 1,351 177 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 337 250 $100
17000 Destruction of precancer skin growth, 1 growth 317 221 $61
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 198 155 $686
99214 Established patient office or other outpatient visit, 30-39 minutes 163 133 $139
11102 Biopsy of related skin growth, first growth 162 132 $104
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks 116 72 $479
17110 Destruction of skin growth, 1-14 growths 77 63 $128
11103 Biopsy of related skin growth, each additional growth 67 50 $59
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm 46 43 $317

In context: peer comparison

Among 2 peers in Santa Rosa Mohs-Micrographic Surgery Physician, average services per provider: 186. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
109
Patients
59
Total drug cost
$2,480
Drug Type Claims Patients Total cost
Ketoconazole Generic 30 12 $884
Cephalexin Generic 22 22 $217
Clindamycin Phosphate Generic 17 0 $566
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 14 $75
Triamcinolone Acetonide Generic 14 11 $170
Nystatin Generic 11 0 $568

Frequently asked questions

Auto-generated from federal data
What is Dr. Mondhipa Ratnarathorn's medical specialty?
Dr. Mondhipa Ratnarathorn practices Mohs-Micrographic Surgery Physician in Santa Rosa, CA.
Where does Dr. Mondhipa Ratnarathorn practice?
Dr. Mondhipa Ratnarathorn practices at 3883 Airway Dr, Santa Rosa, CA 954031670. Office phone: 7075217760.
What is Dr. Mondhipa Ratnarathorn's NPI?
Dr. Mondhipa Ratnarathorn's National Provider Identifier (NPI) is 1346552023, issued by NPPES.
Does Dr. Mondhipa Ratnarathorn accept Medicare assignment?
Yes. Dr. Mondhipa Ratnarathorn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mondhipa Ratnarathorn commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.