Doctor profile · Federal record
Dr. Allen Ongsiako, D.O.
Family Medicine Physician (CMS: Family Practice) · Toms River, NJ
- NPI 1790771293
- Accepts Medicare
- MIPS 23.0 / 100 · 2023
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1228 Route 37 W, Suite 6
Toms River, NJ 087554811
(732) 505-9333
fax (732) 505-9980
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- June 2, 2015
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- New Jersey #25MB05884600
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790771293. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,249
Distinct HCPCS
9
Medicare allowed
$141,830
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 714 | 331 | $135 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 321 | 194 | $87 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 43 | 40 | $186 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 39 | 35 | $70 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 38 | 38 | $20 | |
G0008 |
Administration of influenza virus vaccine | 33 | 33 | $33 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 22 | 12 | $57 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $169 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 19 | 18 | $15 |
In context: peer comparison
Among 9 peers in Toms River Family Medicine Physician, average services per provider: 121. This provider delivers 10× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,927
Patients
827
Total drug cost
$42,382
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 416 | 102 | $7,111 |
| Atorvastatin Calcium | Generic | 328 | 92 | $4,485 |
| Amlodipine Besylate | Generic | 285 | 77 | $2,512 |
| Losartan Potassium | Generic | 252 | 71 | $4,169 |
| Alprazolam | Generic | 208 | 63 | $1,017 |
| Lisinopril | Generic | 180 | 53 | $1,500 |
| Pravastatin Sodium | Generic | 170 | 46 | $3,296 |
| Rosuvastatin Calcium | Generic | 155 | 50 | $2,881 |
| Metformin Hcl | Generic | 149 | 43 | $1,774 |
| Metoprolol Succinate | Generic | 149 | 45 | $3,349 |
Hospital affiliations
Frequently asked questions
What is Dr. Allen Ongsiako's medical specialty?
Dr. Allen Ongsiako practices Family Medicine Physician in Toms River, NJ.
Where does Dr. Allen Ongsiako practice?
Dr. Allen Ongsiako practices at 1228 Route 37 W, Toms River, NJ 087554811. Office phone: 7325059333.
What is Dr. Allen Ongsiako's NPI?
Dr. Allen Ongsiako's National Provider Identifier (NPI) is 1790771293, issued by NPPES.
Does Dr. Allen Ongsiako accept Medicare assignment?
Yes. Dr. Allen Ongsiako accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allen Ongsiako 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.