Doctor profile · Federal record
Dr. Stephen Olsen, M.D.
Dermatopathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Ypsilanti, MI
- NPI 1770605271
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5301 E Huron River Dr
Ypsilanti, MI 481971051
(734) 712-3161
fax (734) 712-2244 - Mailing address
-
24 Frank Lloyd Wright Dr Ste J200
Ann Arbor, MI 481059484
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- December 15, 2020
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207ND0900X — NUCC code
- State license (1)
- Michigan #4301078896
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770605271. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,839
Distinct HCPCS
7
Medicare allowed
$94,208
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 2,101 | 1,504 | $36 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 198 | 92 | $27 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 197 | 170 | $26 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 154 | 149 | $11 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 138 | 120 | $33 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 27 | 27 | $83 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 24 | 19 | $12 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 370. This provider delivers 7.7× the peer median.Open Payments
Industry payments received
All-time total
$46
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Roche Diagnostics Corporation | 1 | $45.66 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Stephen Olsen's medical specialty?
Dr. Stephen Olsen practices Dermatopathology Physician in Ypsilanti, MI.
Where does Dr. Stephen Olsen practice?
Dr. Stephen Olsen practices at 5301 E Huron River Dr, Ypsilanti, MI 481971051. Office phone: 7347123161.
What is Dr. Stephen Olsen's NPI?
Dr. Stephen Olsen's National Provider Identifier (NPI) is 1770605271, issued by NPPES.
Does Dr. Stephen Olsen accept Medicare assignment?
Yes. Dr. Stephen Olsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Olsen commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to identify organisms including interpretation and report (HCPCS 88312). Source: CMS Medicare Physician & Other Practitioners file.