Doctor profile · Federal record
Dr. Christopher Williams, M.D, CMD, FRCP(Edin)
Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Hospice/Palliative Care) · Internal Medicine Physician · Hospitalist Physician · Geriatric Medicine (Internal Medicine) Physician · Dearborn, MI
- NPI 1932193596
- Accepts Medicare
- MIPS 69.5 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
18101 Oakwood Blvd, Faculty - Medical Education
Dearborn, MI 481244089
(313) 982-5203
fax (313) 436-2701 - Mailing address
-
15500 Lundy Pkwy
Dearborn, MI 481262778
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- June 22, 2016
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RH0002X — NUCC code
- State license (1)
- Michigan #4301082686
- Medicaid
- MI #4846638
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932193596. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
228
Distinct HCPCS
4
Medicare allowed
$31,847
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 116 | 106 | $173 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 45 | 31 | $119 | |
99497 |
Advance care planning, first 30 minutes | 43 | 35 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 24 | 23 | $130 |
In context: peer comparison
Among 1 peers in Dearborn Hospice and Palliative Medicine (Internal Medicine) Physician, average services per provider: 57. This provider delivers 4.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Christopher Williams's medical specialty?
Dr. Christopher Williams practices Hospice and Palliative Medicine (Internal Medicine) Physician in Dearborn, MI.
Where does Dr. Christopher Williams practice?
Dr. Christopher Williams practices at 18101 Oakwood Blvd, Dearborn, MI 481244089. Office phone: 3139825203.
What is Dr. Christopher Williams's NPI?
Dr. Christopher Williams's National Provider Identifier (NPI) is 1932193596, issued by NPPES.
Does Dr. Christopher Williams accept Medicare assignment?
Yes. Dr. Christopher Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Williams 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 99233); Advance care planning (HCPCS 99497). Source: CMS Medicare Physician & Other Practitioners file.