Doctor profile · Federal record
Dr. Dennis Mamaril, MD
Internal Medicine Physician (CMS: Internal Medicine) · Poway, CA
- NPI 1508832601
- Accepts Medicare
- MIPS 77.3 / 100 · 2023
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15611 Pomerado RD
Poway, CA 920642437
(858) 675-3100 - Mailing address
-
Po Box 28199
San Diego, CA 921980199
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- July 22, 2010
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A90180
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508832601. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
949
Distinct HCPCS
10
Medicare allowed
$108,326
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 318 | 167 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 266 | 172 | $97 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 82 | 82 | $139 | |
G0008 |
Administration of influenza virus vaccine | 59 | 57 | $33 | |
90662 |
Influenza vaccine split virus, preservative free | 57 | 55 | $72 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 37 | 37 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 37 | 37 | $33 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 24 | 24 | $176 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 23 | 23 | $16 | |
71046 |
X-ray of chest, 2 views | 17 | 15 | $38 |
In context: peer comparison
Among 8 peers in Poway Internal Medicine Physician, average services per provider: 127. This provider delivers 7.5× the peer median.Open Payments
Industry payments received
All-time total
$134
Transactions
7
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 2 | $43.03 | |
| Merck Sharp & Dohme LLC | 1 | $21.57 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $19.03 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $18.55 | |
| Novo Nordisk INC | 1 | $16.40 | |
| Amgen INC. | 1 | $15.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,517
Patients
686
Total drug cost
$34,546
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 414 | 121 | $4,631 |
| Amlodipine Besylate | Generic | 274 | 78 | $2,136 |
| Metformin Hcl | Generic | 241 | 71 | $2,475 |
| Levothyroxine Sodium | Generic | 210 | 52 | $4,313 |
| Lisinopril | Generic | 156 | 44 | $965 |
| Losartan Potassium | Generic | 155 | 44 | $2,528 |
| Simvastatin | Generic | 155 | 37 | $1,849 |
| Escitalopram Oxalate | Generic | 153 | 34 | $1,495 |
| Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) | Brand | 131 | 35 | $1,644 |
| Gabapentin | Generic | 122 | 35 | $3,515 |
Hospital affiliations
Frequently asked questions
What is Dr. Dennis Mamaril's medical specialty?
Dr. Dennis Mamaril practices Internal Medicine Physician in Poway, CA.
Where does Dr. Dennis Mamaril practice?
Dr. Dennis Mamaril practices at 15611 Pomerado RD, Poway, CA 920642437. Office phone: 8586753100.
What is Dr. Dennis Mamaril's NPI?
Dr. Dennis Mamaril's National Provider Identifier (NPI) is 1508832601, issued by NPPES.
Does Dr. Dennis Mamaril accept Medicare assignment?
Yes. Dr. Dennis Mamaril accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Mamaril 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.