Doctor profile · Federal record
Dr. Wai Park, D.O.
Clinical Genetics (M.D.) Physician (CMS: Medical Genetics and Genomics) · Internal Medicine Physician · Duarte, CA
- NPI 1871970541
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1500 Duarte RD
Duarte, CA 910103012
(626) 256-4673 - Additional location
-
1100 San Bernardino RD Ste 1100
Upland, CA 917864952
(909) 949-2242
fax (909) 891-5783 - Additional location
-
209 Fair Oaks Ave
South Pasadena, CA 910301814
(626) 396-2900
fax (626) 799-2889 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- March 29, 2023
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207SG0201X — NUCC code
- State license (1)
- California #20A15213
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871970541. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
236
Distinct HCPCS
4
Medicare allowed
$41,712
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 145 | 145 | $191 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 39 | 39 | $186 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 27 | 27 | $154 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 25 | 25 | $105 |
In context: peer comparison
Among 1 peers in Duarte Clinical Genetics (M.D.) Physician, average services per provider: 59. This provider delivers 4.0× the peer median.Frequently asked questions
What is Dr. Wai Park's medical specialty?
Dr. Wai Park practices Clinical Genetics (M.D.) Physician in Duarte, CA.
Where does Dr. Wai Park practice?
Dr. Wai Park practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 6262564673.
What is Dr. Wai Park's NPI?
Dr. Wai Park's National Provider Identifier (NPI) is 1871970541, issued by NPPES.
Does Dr. Wai Park accept Medicare assignment?
Yes. Dr. Wai Park accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wai Park commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.