Doctor profile · Federal record
Dr. Denise Mao
Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Loma Linda, CA
- NPI 1922588011
- Accepts Medicare
- MIPS 56.7 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11234 Anderson St Rm 4438
Loma Linda, CA 923542804
(909) 630-6844
fax (909) 558-0885
Credentials & registration
- NPI registered
- August 2018 — 8 yrs on file
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- California #95006508 · California #808314
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922588011. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
193
Distinct HCPCS
9
Medicare allowed
$10,655
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 36 | $74 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 33 | 33 | $32 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 18 | $104 | |
87480 |
Detection test for candida species (yeast), direct probe technique | 18 | 17 | $20 | |
87510 |
Detection test for gardnerella vaginalis (bacteria), direct probe technique | 18 | 17 | $20 | |
87660 |
Detection test by nucleic acid for trichomonas vaginalis (genital parasite), direct probe technique | 18 | 17 | $20 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $136 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 12 | 12 | $46 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 11 | 11 | $35 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 52. This provider delivers 3.7× the peer median.Open Payments
Industry payments received
All-time total
$168
Transactions
6
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $33.43 | |
| GlaxoSmithKline, LLC. | 1 | $32.12 | |
| CooperSurgical, Inc. | 1 | $30.80 | |
| Madrigal Pharmaceuticals | 1 | $29.38 | |
| Lilly USA, LLC | 1 | $23.40 | |
| Novo Nordisk Inc | 1 | $18.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
152
Patients
71
Total drug cost
$10,374
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 66 | 35 | $4,902 |
| Progesterone (Progesterone, Micronized) | Brand | 54 | 21 | $2,846 |
| Estradiol (Twice Weekly) (Estradiol) | Brand | 17 | 0 | $2,232 |
| Metronidazole | Generic | 15 | 15 | $395 |
Hospital affiliations
Frequently asked questions
What is Dr. Denise Mao's medical specialty?
Dr. Denise Mao practices Family Nurse Practitioner in Loma Linda, CA.
Where does Dr. Denise Mao practice?
Dr. Denise Mao practices at 11234 Anderson St Rm 4438, Loma Linda, CA 923542804. Office phone: 9096306844.
What is Dr. Denise Mao's NPI?
Dr. Denise Mao's National Provider Identifier (NPI) is 1922588011, issued by NPPES.
Does Dr. Denise Mao accept Medicare assignment?
Yes. Dr. Denise Mao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Mao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.