Doctor profile · Federal record
Dr. Robert Ertner, MD
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Addiction Medicine (Anesthesiology) Physician · Critical Care Medicine (Anesthesiology) Physician · Pain Medicine (Anesthesiology) Physician · Anesthesiology Physician · Chico, CA
- NPI 1104876283
- Accepts Medicare
- MIPS 53.9 / 100 · 2023
- 25 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1531 Esplanade
Chico, CA 95926
(530) 332-7330 - Mailing address
-
Po Box 7096
Stockton, CA 952670096
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- March 15, 2017
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (3)
- California #A97004 · Missouri #2006005745 · Texas #L2876
- Medicaid
- CA #00A970040
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104876283. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
286
Distinct HCPCS
10
Medicare allowed
$47,484
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 45 | 44 | $139 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 37 | 37 | $43 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 24 | 24 | $59 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 22 | 22 | $361 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 21 | 20 | $124 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 20 | 20 | $123 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 20 | 20 | $169 | |
00560 |
Anesthesia for procedure on heart and large blood vessels | 19 | 19 | $508 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 18 | 18 | $78 | |
93312 |
Ultrasound of heart with probe in esophagus, with report | 18 | 18 | $105 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 280. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$2,181
Transactions
10
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 9 | $2,041.21 | |
| Becton, Dickinson and Company | 1 | $139.37 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Robert Ertner's medical specialty?
Dr. Robert Ertner practices Anesthesiology Physician in Chico, CA.
Where does Dr. Robert Ertner practice?
Dr. Robert Ertner practices at 1531 Esplanade, Chico, CA 95926. Office phone: 5303327330.
What is Dr. Robert Ertner's NPI?
Dr. Robert Ertner's National Provider Identifier (NPI) is 1104876283, issued by NPPES.
Does Dr. Robert Ertner accept Medicare assignment?
Yes. Dr. Robert Ertner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Ertner commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.