Doctor profile · Federal record
Dr. John Ehrichs, DO
Anesthesiology Physician (CMS: Anesthesiology) · Denver, CO
- NPI 1740327022
- Accepts Medicare
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
455 Sherman St 510
Denver, CO 802034405
(303) 377-6825
fax (303) 780-0787 - Mailing address
-
8000 E Maplewood Ave, Ste 200
Greenwood Village, CO 801114727
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- January 23, 2017
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Colorado #45551
- Medicaid
- CO #05124204
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740327022. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
137
Distinct HCPCS
7
Medicare allowed
$16,674
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 28 | 28 | $69 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 25 | 23 | $60 | |
64450 |
Injection of anesthetic agent and/or steroid into other nerve or branch | 21 | 20 | $21 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 20 | 20 | $317 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 20 | 20 | $116 | |
01630 |
Anesthesia for other procedure on top of arm bone and shoulder joint | 12 | 12 | $222 | |
01830 |
Anesthesia for other procedure on forearm, wrist, or hand bones | 11 | 11 | $138 |
In context: peer comparison
Among 33 peers in Denver Anesthesiology Physician, average services per provider: 20. This provider delivers 6.9× the peer median.Frequently asked questions
What is Dr. John Ehrichs's medical specialty?
Dr. John Ehrichs practices Anesthesiology Physician in Denver, CO.
Where does Dr. John Ehrichs practice?
Dr. John Ehrichs practices at 455 Sherman St 510, Denver, CO 802034405. Office phone: 3033776825.
What is Dr. John Ehrichs's NPI?
Dr. John Ehrichs's National Provider Identifier (NPI) is 1740327022, issued by NPPES.
Does Dr. John Ehrichs accept Medicare assignment?
Yes. Dr. John Ehrichs accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Ehrichs commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS 64450). Source: CMS Medicare Physician & Other Practitioners file.