Doctor profile · Federal record
Dr. Dan Hopner, MD
Family Medicine Physician (CMS: Family Practice) · Los Gatos, CA
- NPI 1104836402
- MIPS 77.0 / 100 · 2023
- 48 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
340 Dardanelli Ln, Suite 24
Los Gatos, CA 950321418
(408) 378-8648
fax (408) 378-9114 - Additional location
-
2060 Aborn RD Ste 100
San Jose, CA 951211585
(408) 223-9055
fax (408) 223-7490
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 22, 2024
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A36372
- Medicaid
- CA #00A363720
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104836402. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,179
Distinct HCPCS
9
Medicare allowed
$134,949
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 634 | 238 | $149 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 122 | 114 | $209 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 105 | 98 | $17 | |
81002 |
Urinalysis, manual test | 92 | 86 | $3 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 63 | $97 | |
36410 |
Insertion of needle into vein (3 years or older) | 70 | 62 | $21 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 53 | 21 | $29 | |
36415 |
Insertion of needle into vein for collection of blood sample | 14 | 13 | $5 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $193 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 134. This provider delivers 8.8× the peer median.Open Payments
Industry payments received
All-time total
$105
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 3 | $87.96 | |
| PFIZER INC. | 1 | $17.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,295
Patients
512
Total drug cost
$33,449
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 409 | 106 | $5,089 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 236 | 29 | $7,981 |
| Levothyroxine Sodium | Generic | 234 | 54 | $3,837 |
| Amlodipine Besylate | Generic | 177 | 52 | $1,592 |
| Metformin Hcl | Generic | 174 | 48 | $2,157 |
| Losartan Potassium | Generic | 128 | 27 | $1,444 |
| Lisinopril | Generic | 126 | 38 | $1,276 |
| Tamsulosin Hcl | Generic | 124 | 32 | $2,125 |
| Zolpidem Tartrate | Generic | 117 | 22 | $1,612 |
| Alprazolam | Generic | 101 | 15 | $723 |
Hospital affiliations
Frequently asked questions
What is Dr. Dan Hopner's medical specialty?
Dr. Dan Hopner practices Family Medicine Physician in Los Gatos, CA.
Where does Dr. Dan Hopner practice?
Dr. Dan Hopner practices at 340 Dardanelli Ln, Los Gatos, CA 950321418. Office phone: 4083788648.
What is Dr. Dan Hopner's NPI?
Dr. Dan Hopner's National Provider Identifier (NPI) is 1104836402, issued by NPPES.
Does Dr. Dan Hopner accept Medicare assignment?
Dr. Dan Hopner does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Dan Hopner 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 99215); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.