Doctor profile · Federal record
Dr. Arlene Nepomuceno, MD
Internal Medicine Physician (CMS: Internal Medicine) · Covina, CA
- NPI 1043279037
- Accepts Medicare
- 40 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
420 W Rowland St
Covina, CA 917232943
(626) 331-6411
fax (626) 251-1559 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- January 3, 2026
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A64168
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043279037. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
209
Distinct HCPCS
5
Medicare allowed
$25,208
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 64 | 59 | $139 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 54 | 54 | $140 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 46 | 42 | $99 | |
77067 |
Screening mammography | 26 | 26 | $147 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 19 | 19 | $21 |
In context: peer comparison
Among 10 peers in Covina Internal Medicine Physician, average services per provider: 173. This provider delivers 1.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,534
Patients
1,123
Total drug cost
$49,768
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 586 | 177 | $8,802 |
| Amlodipine Besylate | Generic | 379 | 123 | $3,392 |
| Losartan Potassium | Generic | 361 | 117 | $6,654 |
| Alendronate Sodium | Generic | 350 | 111 | $4,822 |
| Lisinopril | Generic | 303 | 89 | $3,042 |
| Metformin Hcl | Generic | 267 | 92 | $3,614 |
| Levothyroxine Sodium | Generic | 231 | 73 | $6,015 |
| Simvastatin | Generic | 205 | 63 | $2,439 |
| Hydrochlorothiazide | Generic | 183 | 60 | $821 |
| Atenolol | Generic | 165 | 48 | $1,956 |
Frequently asked questions
What is Dr. Arlene Nepomuceno's medical specialty?
Dr. Arlene Nepomuceno practices Internal Medicine Physician in Covina, CA.
Where does Dr. Arlene Nepomuceno practice?
Dr. Arlene Nepomuceno practices at 420 W Rowland St, Covina, CA 917232943. Office phone: 6263316411.
What is Dr. Arlene Nepomuceno's NPI?
Dr. Arlene Nepomuceno's National Provider Identifier (NPI) is 1043279037, issued by NPPES.
Does Dr. Arlene Nepomuceno accept Medicare assignment?
Yes. Dr. Arlene Nepomuceno accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arlene Nepomuceno commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.