Doctor profile · Federal record

Dr. Dulce Oandasan, M. D.

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Rancho Mirage, CA

  • NPI 1689856734
  • Accepts Medicare
  • MIPS 84.3 / 100 · 2023
  • 40 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
72780 Country Club Dr Ste 205
Rancho Mirage, CA 922704150
(760) 834-7900
fax (760) 834-7901
Additional location
45280 Seeley Dr
La Quinta, CA 922536834
(760) 834-7920
fax (760) 834-7921

Credentials & registration

NPPES · NUCC
NPI registered
November 2007 — 19 yrs on file
Profile last updated
July 22, 2024
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
California #A98956 · Texas #M8222

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689856734. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
581
Distinct HCPCS
7
Medicare allowed
$54,893
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 338 279 $100
99213 Established patient office or other outpatient visit, 20-29 minutes 164 152 $68
99215 Established patient office or other outpatient visit, 40-54 minutes 20 20 $142
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $138
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 14 14 $174
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 13 13 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 13 13 $136

In context: peer comparison

Among 18 peers in this city , average services per provider: 129. This provider delivers 4.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
403
Patients
135
Total drug cost
$6,079
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 61 29 $983
Levothyroxine Sodium Generic 58 24 $797
Lisinopril Generic 43 19 $450
Losartan Potassium Generic 39 21 $572
Metformin Hcl Generic 30 14 $267
Amlodipine Besylate Generic 28 14 $407
Hydrochlorothiazide Generic 25 14 $126
Duloxetine Hcl Generic 22 0 $578
Simvastatin Generic 21 0 $388
Pantoprazole Sodium Generic 17 0 $206

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Dulce Oandasan's medical specialty?
Dr. Dulce Oandasan practices Family Medicine Physician in Rancho Mirage, CA.
Where does Dr. Dulce Oandasan practice?
Dr. Dulce Oandasan practices at 72780 Country Club Dr Ste 205, Rancho Mirage, CA 922704150. Office phone: 7608347900.
What is Dr. Dulce Oandasan's NPI?
Dr. Dulce Oandasan's National Provider Identifier (NPI) is 1689856734, issued by NPPES.
Does Dr. Dulce Oandasan accept Medicare assignment?
Yes. Dr. Dulce Oandasan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dulce Oandasan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.