Doctor profile · Federal record
Dr. Chistopher Do, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · San Jose, CA
- NPI 1407876659
- Accepts Medicare
- MIPS 24.9 / 100 · 2023
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1569 Lexann Avenue, Suite 206
San Jose, CA 95121
(408) 531-8808
fax (408) 531-8940
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 28, 2014
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #00A628770
- Medicaid
- CA #00A628770
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407876659. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14,628
Distinct HCPCS
10
Medicare allowed
$1,005,527
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 3,039 | 404 | $99 | |
95004 |
Test for allergy using allergenic extract | 1,944 | 27 | $5 | |
98928 |
Osteopathic manipulative treatment, 7-8 body regions | 1,897 | 252 | $85 | |
99458 |
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 1,287 | 102 | $47 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,058 | 366 | $153 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 1,002 | 106 | $60 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 912 | 105 | $69 | |
99091 |
Collection and interpretation of physical parameters stored in computers and/or transmitted by the patient and/or caregiver to qualified health care professional, requiring 30 minutes or more, per 30 days | 660 | 109 | $61 | |
76775 |
Limited ultrasound scan behind abdominal cavity | 453 | 311 | $76 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 453 | 309 | $16 |
In context: peer comparison
Among 94 peers in San Jose Internal Medicine Physician, average services per provider: 175. This provider delivers 84× the peer median.Open Payments
Industry payments received
All-time total
$789
Transactions
22
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 6 | $194.37 | |
| GlaxoSmithKline, LLC. | 3 | $154.76 | |
| Amgen INC. | 2 | $138.25 | |
| Abbvie INC. | 3 | $67.46 | |
| Lilly USA, LLC | 2 | $65.69 | |
| Ge Healthcare | 1 | $59.63 | |
| Novartis Pharmaceuticals Corporation | 2 | $45.33 | |
| Incyte Corporation | 1 | $22.47 | |
| Pfizer INC. | 1 | $21.12 | |
| Scilex Pharmaceuticals INC. | 1 | $20.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
7,997
Patients
2,651
Total drug cost
$229,832
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,461 | 450 | $35,915 |
| Amlodipine Besylate | Generic | 1,086 | 334 | $19,552 |
| Losartan Potassium | Generic | 843 | 263 | $19,565 |
| Omeprazole | Generic | 581 | 224 | $13,825 |
| Gabapentin | Generic | 482 | 187 | $21,553 |
| Triamcinolone Acetonide | Generic | 479 | 147 | $9,990 |
| Pioglitazone Hcl | Generic | 440 | 134 | $16,857 |
| Metformin Hcl | Generic | 434 | 139 | $8,350 |
| Diclofenac Sodium | Generic | 373 | 152 | $18,491 |
| Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) | Brand | 363 | 156 | $16,654 |
Frequently asked questions
What is Dr. Chistopher Do's medical specialty?
Dr. Chistopher Do practices Internal Medicine Physician in San Jose, CA.
Where does Dr. Chistopher Do practice?
Dr. Chistopher Do practices at 1569 Lexann Avenue, San Jose, CA 95121. Office phone: 4085318808.
What is Dr. Chistopher Do's NPI?
Dr. Chistopher Do's National Provider Identifier (NPI) is 1407876659, issued by NPPES.
Does Dr. Chistopher Do accept Medicare assignment?
Yes. Dr. Chistopher Do accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chistopher Do commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Test for allergy using allergenic extract (HCPCS 95004); Osteopathic manipulative treatment, 7-8 body regions (HCPCS 98928). Source: CMS Medicare Physician & Other Practitioners file.