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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. STEPHEN ORION COURTIN MD
NPI 1649512690
Internal Medicine - Geriatric Medicine in Hillsboro, OR

Active since March 17, 2013PECOS Enrolled
80.17/100
CMS Quality Rating
10690 NE CORNELL RD STE 215, HILLSBORO, OR 97124(503) 216-5240(503) 215-8456 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 7, 2026, Aug 18, 2026, Jul 21, 2022 and 2 more (5 updates tracked since 2016).

About Dr. Stephen Orion Courtin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEPHEN ORION COURTIN MD (NPI 1649512690) is an individual geriatric medicine provider in Hillsboro, Oregon, licensed in Maryland (D0083516) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649512690
Entity TypeIndividualMale
Primary Taxonomy207RG0300X
Provider Legal NameDR. STEPHEN ORION COURTINCredential: MD
Location Address10690 NE CORNELL RD STE 215Hillsboro, OR 97124-9224
Mailing Address10690 Ne Cornell Rd Ste 215Hillsboro, OR 97124-9224 · (503) 216-5240 · Fax (503) 215-8456
Phone(503) 216-5240
Fax(503) 215-8456
Sole ProprietorNo
Enumeration DateMarch 17, 2013
Last NPPES UpdateOctober 7, 20265 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1649512690 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in MD · D0083516
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
10690 NE CORNELL RD STE 215, Hillsboro, OR 97124
Open in Google Maps ↗

Other Identifiers 1

Medicaid1006959 00MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen Orion Courtin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Stephen Courtin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medstar Medical Group II LLC
2,360 mi
Critical Care Medicine
3800 RESERVOIR RD NW
Washington, DC 20007
  • Reassigned Medicare billing, District of Columbia and Maryland enrollments
  • Also billed through NPI 1376887844 (Maryland)
  • 3,530 clinicians in this Medicare group
NPI 1205562816 (703) 558-1403
Medstar Total Elder Care LLC
2,363 mi
Geriatric Medicine
106 IRVING ST NW STE 204
Washington, DC 20010
  • Reassigned Medicare billing, Maryland enrollment
  • 24 clinicians in this Medicare group
NPI 1750752911 (202) 877-0570

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$176.88 typical visit price
range $58.99 – $176.88
Typical copayment $44.22 (range $14.74 – $44.22)
Most-billed visit code 99205
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.69
Promoting Interoperability100
Improvement Activities40
Cost53.49

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers17 claims34 services$6.29 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers13 claims14 services$1.07 avg. paid by Medicare
Wheelchair accessory, headrest, cushioned, any type, including fixed mounting hardware, each E0955
DME-Wheelchairs · category DD021N
1 supplier12 claims12 services$13.70 avg. paid by Medicare
Wheelchair accessory, manual swingaway, retractable or removable mounting hardware for joystick, other control interface or positioning accessory E1028
DME-Wheelchairs · category DD021N
1 supplier12 claims12 services$13.99 avg. paid by Medicare
Manual adult size wheelchair, includes tilt in space E1161
DME-Wheelchairs · category DD000N
1 supplier12 claims12 services$170.84 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CAITLIN RESARE RN
Registered Nurse
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240
YU-WEN CHEN
Speech-Language Pathologist
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240
NELLYDA M ANSLOW AGPCNP
Nurse Practitioner (Gerontology)
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240
JEANNE M PERRY LPN
Licensed Practical Nurse
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240
AMANDA JAIME NELSON MSW
Social Worker
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240
DR. DIANA CELESTE GRAALUM PHARMD
Pharmacist
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240
JUDY MARIE HOWARD RN, BSN
Registered Nurse (General Practice)
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 819-2393
KAREN LEE FERRETTE LPN
Licensed Practical Nurse
10690 NE CORNELL RD STE 215
HILLSBORO, OR 97124
Washington County (503) 216-5240

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Courtin's NPI number?

The NPI number for Stephen Courtin is 1649512690. It was assigned to this individual provider in the NPPES registry on March 17, 2013.

Where is Stephen Courtin located?

Stephen Courtin practices at 10690 NE Cornell Rd Ste 215, Hillsboro, OR 97124. The listed phone number is (503) 216-5240.

What is Stephen Courtin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Stephen Courtin enrolled in Medicare?

Yes. Stephen Courtin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Stephen Courtin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Courtin reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Washington, DC) and Medstar Total Elder Care LLC (Washington, DC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephen Courtin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Stephen Courtin was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.