Doctor profile · Federal record
Dr. William Lange, MD
Family Medicine Physician (CMS: Family Practice) · Manistee, MI
- NPI 1841410941
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1465 E Parkdale Ave
Manistee, MI 496609709
(231) 398-1000
fax (989) 340-1214 - Mailing address
-
10850 E Traverse Hwy, Suite 4400
Traverse City, MI 496841364
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- October 27, 2016
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Alaska #5412
- Medicaid
- AK #MD48101
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841410941. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
472
Distinct HCPCS
4
Medicare allowed
$82,419
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 195 | 186 | $172 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 149 | 146 | $230 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 101 | 61 | $103 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 27 | 19 | $158 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 83. This provider delivers 5.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. William Lange's medical specialty?
Dr. William Lange practices Family Medicine Physician in Manistee, MI.
Where does Dr. William Lange practice?
Dr. William Lange practices at 1465 E Parkdale Ave, Manistee, MI 496609709. Office phone: 2313981000.
What is Dr. William Lange's NPI?
Dr. William Lange's National Provider Identifier (NPI) is 1841410941, issued by NPPES.
Does Dr. William Lange accept Medicare assignment?
Yes. Dr. William Lange accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Lange commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); 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.