Doctor profile · Federal record
Dr. Matthew Knisley, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Royal Oak, MI
- NPI 1417100777
- Accepts Medicare
- MIPS 67.7 / 100 · 2023
- 18 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3601 W 13 Mile RD
Royal Oak, MI 480736712
(248) 898-7999 - Additional location
-
1400 S Dobson Road, Attn Amanda Gump/ Hospitalists
Mesa, AZ 85202
(480) 543-2034
fax (480) 543-2647 - Mailing address
-
26901 Beaumont Blvd Ste 3D
Southfield, MI 480333849
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Profile last updated
- January 30, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Michigan #5101017788 · Arizona #005707
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417100777. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
85
Distinct HCPCS
2
Medicare allowed
$11,761
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 56 | 56 | $168 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 29 | $81 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 117. This provider delivers 0.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Matthew Knisley's medical specialty?
Dr. Matthew Knisley practices Internal Medicine Physician in Royal Oak, MI.
Where does Dr. Matthew Knisley practice?
Dr. Matthew Knisley practices at 3601 W 13 Mile RD, Royal Oak, MI 480736712. Office phone: 2488987999.
What is Dr. Matthew Knisley's NPI?
Dr. Matthew Knisley's National Provider Identifier (NPI) is 1417100777, issued by NPPES.
Does Dr. Matthew Knisley accept Medicare assignment?
Yes. Dr. Matthew Knisley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Knisley commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.