Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ryan J Gunselman, MD

Individual provider Anesthesiology Physician · NPI 1861691776

Ryan J Gunselman, MD practises Anesthesiology in Portland, Maine. Qualified in 2006, 20 years ago. Practices with Spectrum Healthcare Partners PA, a 298-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maine, Ohio and South Carolina.

Years since qualifying
20
Licensed in
ME, OH, SC
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 662-2526
Fax: (207) 662-6236
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 171 Ashley Ave, Charleston, SC 29425-8908 — (843) 792-1414

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD28401 (ME)
Anesthesiology Physician Taxonomy 207L00000X · Licence 57012163 (OH)
Anesthesiology Physician Taxonomy 207L00000X · Licence 32489 (SC)

Record details

NPI number1861691776
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2007
Last updated in NPPESSeptember 17, 2024
Certification dateSeptember 17, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Spectrum Healthcare Partners Pa — 298 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients15
Services billed 19 a service is one billed item, such as a visit, a test or a procedure
Average patient age65

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Spectrum Healthcare Partners PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 298 clinicians in the practice; 12 are shown here.

Other providers in Portland