Doctor profile · Federal record
Dr. John Davis, D.O.
Anesthesiology Physician (CMS: Anesthesiology) · Warren, MI
- NPI 1649294539
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13355 E 10 Mile RD
Warren, MI 480892048
(586) 759-7963
fax (586) 759-7793
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Michigan #5101010117
- Medicaid
- MI #3199488-11
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649294539. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
60
Distinct HCPCS
4
Medicare allowed
$3,545
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 20 | 20 | $60 | |
00142 |
Anesthesia for lens surgery | 16 | 16 | $59 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 13 | 13 | $61 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 11 | 11 | $55 |
In context: peer comparison
Among 7 peers in Warren Anesthesiology Physician, average services per provider: 27. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heron Therapeutics, INC. | 1 | $17.04 |
By nature of payment
Frequently asked questions
What is Dr. John Davis's medical specialty?
Dr. John Davis practices Anesthesiology Physician in Warren, MI.
Where does Dr. John Davis practice?
Dr. John Davis practices at 13355 E 10 Mile RD, Warren, MI 480892048. Office phone: 5867597963.
What is Dr. John Davis's NPI?
Dr. John Davis's National Provider Identifier (NPI) is 1649294539, issued by NPPES.
Does Dr. John Davis accept Medicare assignment?
Yes. Dr. John Davis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Davis commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for lens surgery (HCPCS 00142); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.