Amy G Bolmer, D.O.
Internal Medicine · Medical Oncology (CMS) · Saint Ignace, MI
At a glance
1140 N State St, Saint Ignace, MI 49781-1048
NPPES record updated Aug 26, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1140 N State StSaint Ignace, MI 49781-1048
Additional reported practice locations
510 Ashmun StSault Sainte Marie, MI 497831964
Phone: 9066326013 14540 N Mackinaw Hwy
Mackinaw City, MI 497019507
Phone: 2315979740
Education & affiliations
- Medical / professional school
- Michigan State University College Of Osteopathic Medicine
- Graduation year
- 1996
- CMS specialties
- Internal Medicine · Medical Oncology
Practice groups
Reported hospital affiliations
- Chippewa County War Memorial Hospital Sault Ste Marie, MI
- Mackinac Straits Hospital And Health Center Saint Ignace, MI
- Mclaren Northern Michigan Petoskey, MI
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $1,670.14 |
| Education | $198.95 |
Reporting companies
| Company | Amount |
|---|---|
| INCYTE CORPORATION | $181.44 |
| IPSEN BIOPHARMACEUTICALS, INC | $148.47 |
| MERCK SHARP & DOHME LLC | $131.37 |
| JANSSEN BIOTECH, INC. | $114.81 |
| DAIICHI SANKYO INC. | $111.05 |
| ASTELLAS PHARMA US INC | $109.71 |
| E.R. SQUIBB & SONS, L.L.C. | $89.05 |
| JANSSEN SCIENTIFIC AFFAIRS, LLC | $83.16 |
| Other reporting companies | $900.03 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Internal Medicine · Medical Oncology (CMS)
- Taxonomy code
- 207RX0202X
- Enumeration date
- May 17, 2006
- Record updated
- Aug 26, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- D.O.
Reported taxonomies and licenses
207RX0202X · Primary
License reported: 5101013135 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1140 N State StSaint Ignace, MI 49781-1048
- Phone
- (906) 643-0451
- Fax
- (906) 643-0461
Mailing address
4602 DEPTCAROL STREAM, IL 601220021
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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