Doctor profile · Federal record
Dr. Roger Ang, M.D.
Family Medicine Physician (CMS: Family Practice) · Roseville, CA
- NPI 1144251497
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3100 Douglas Blvd
Roseville, CA 956613866
(916) 774-8300
fax (916) 774-8499 - Mailing address
-
10470 Old Placerville RD, Suite 100
Sacramento, CA 958272539
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 29, 2015
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A62536
- Medicaid
- CA #00A625360
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144251497. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
901
Distinct HCPCS
9
Medicare allowed
$113,198
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 536 | 225 | $135 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 164 | 164 | $138 | |
G0008 |
Administration of influenza virus vaccine | 46 | 46 | $33 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 44 | 42 | $96 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 43 | 43 | $76 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 28 | 25 | $190 | |
G0009 |
Administration of pneumococcal vaccine | 15 | 15 | $33 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 13 | 13 | $16 | |
90671 |
Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use | 12 | 12 | $241 |
In context: peer comparison
Among 28 peers in Roseville Family Medicine Physician, average services per provider: 144. This provider delivers 6.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,733
Patients
760
Total drug cost
$59,041
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 419 | 115 | $7,206 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 224 | 32 | $10,434 |
| Losartan Potassium | Generic | 212 | 62 | $4,037 |
| Levothyroxine Sodium | Generic | 205 | 55 | $4,043 |
| Amlodipine Besylate | Generic | 200 | 64 | $2,453 |
| Lisinopril | Generic | 193 | 56 | $2,016 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 178 | 50 | $3,573 |
| Gabapentin | Generic | 171 | 46 | $5,089 |
| Rosuvastatin Calcium | Generic | 167 | 48 | $3,942 |
| Metoprolol Succinate | Generic | 157 | 45 | $3,488 |
Hospital affiliations
Frequently asked questions
What is Dr. Roger Ang's medical specialty?
Dr. Roger Ang practices Family Medicine Physician in Roseville, CA.
Where does Dr. Roger Ang practice?
Dr. Roger Ang practices at 3100 Douglas Blvd, Roseville, CA 956613866. Office phone: 9167748300.
What is Dr. Roger Ang's NPI?
Dr. Roger Ang's National Provider Identifier (NPI) is 1144251497, issued by NPPES.
Does Dr. Roger Ang accept Medicare assignment?
Yes. Dr. Roger Ang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roger Ang 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); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.