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DR. MILES H HASSELL MD
NPI 1558496273
Internal Medicine in Portland, OR

Active since February 22, 2007Opted out of Medicare · through Jul 1, 2027CLIA 38D0917576 · Microscopy
9155 SW BARNES RD STE 302, PORTLAND, OR 97225(503) 291-1777(503) 291-1079 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Miles H Hassell Md NPPES

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

DR. MILES H HASSELL MD (NPI 1558496273) is an individual internal medicine provider in Portland, Oregon, licensed in Oregon (MD17728) and active in the NPI registry since February 2007. He has opted out of Medicare through July 1, 2027 and remains eligible to order and refer and holds a CLIA Microscopy certificate valid through December 31, 2027.

NPPES Registry Identity

NPI1558496273
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MILES H HASSELLCredential: MD
Location Address9155 SW BARNES RD STE 302Portland, OR 97225-6630
Mailing Address9155 Sw Barnes Rd Ste 302Portland, OR 97225-6630 · (503) 291-1777 · Fax (503) 291-1079
Phone(503) 291-1777
Fax(503) 291-1079
Sole ProprietorYes
Enumeration DateFebruary 22, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1558496273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OR · MD17728
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
9155 SW BARNES RD STE 302, Portland, OR 97225
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Dr. Miles H Hassell Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2013 through July 1, 2027.

Opt-Out Effective DateJuly 1, 2013
Opt-Out In Effect ThroughJuly 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 38D0917576

Miles Hassell MD - Lab · Portland, OR
Active · expires Dec 31, 2027
CLIA Number38D0917576
Laboratory TypePhysician Office
Certificate Effective DateJanuary 1, 2026
Certificate Expiration DateDecember 31, 2027
Laboratory DirectorMiles Hassell MD
Laboratory Phone(503) 291-1777
Laboratory LocationMiles Hassell MD - Lab9155 SW Barnes Rd Suite 302, Portland, OR 97225
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97225 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
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.

Other Providers at the Same Location NPPES 2

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

DAVID ANDREW ELLIS M.D.
Internal Medicine
9155 SW BARNES RD STE 302
PORTLAND, OR 97225
Washington County (503) 866-8670
DR. ANGELA R HAHN MD
Internal Medicine
9155 SW BARNES RD STE 302
PORTLAND, OR 97225
Washington County (503) 291-1777

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 Miles Hassell's NPI number?

The NPI number for Miles Hassell is 1558496273. It was assigned to this individual provider in the NPPES registry on February 22, 2007.

Where is Miles Hassell located?

Miles Hassell practices at 9155 SW Barnes Rd Ste 302, Portland, OR 97225. The listed phone number is (503) 291-1777.

What is Miles Hassell's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Miles Hassell enrolled in Medicare?

No. Miles Hassell has opted out of Medicare through July 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Does Miles Hassell hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 38D0917576) is associated with this NPI, valid through December 31, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Miles Hassell was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.