Doctor profile · Federal record
Dr. Baron Harper, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Marysville, CA
- NPI 1588695902
- Accepts Medicare
- MIPS 92.1 / 100 · 2023
- 37 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 I St, Suite A
Marysville, CA 959015626
(530) 743-5125
fax (530) 743-4528
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 19, 2014
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State licenses (2)
- California #G88253 · Illinois #036088122
- Medicaid (3)
- IL #036088122 · WI #32030700 · CA #1588695902
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588695902. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
395
Distinct HCPCS
9
Medicare allowed
$65,618
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 190 | 61 | $79 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 42 | 42 | $132 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 41 | 41 | $177 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 27 | 23 | $133 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 23 | $94 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 22 | 22 | $172 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 22 | 14 | $121 | |
33533 |
Coronary artery bypass using artery graft, 1 graft | 15 | 15 | $1,690 | |
33508 |
Harvest of vein using an endoscope | 12 | 12 | $15 |
In context: peer comparison
Among 1 peers in Marysville Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 43. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$286
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $166.38 | |
| Abiomed | 2 | $85.39 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $18.48 | |
| Atricure, INC. | 1 | $15.35 |
By nature of payment
Frequently asked questions
What is Dr. Baron Harper's medical specialty?
Dr. Baron Harper practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Marysville, CA.
Where does Dr. Baron Harper practice?
Dr. Baron Harper practices at 401 I St, Marysville, CA 959015626. Office phone: 5307435125.
What is Dr. Baron Harper's NPI?
Dr. Baron Harper's National Provider Identifier (NPI) is 1588695902, issued by NPPES.
Does Dr. Baron Harper accept Medicare assignment?
Yes. Dr. Baron Harper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Baron Harper commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.