DR. ANDREW BENJAMIN CRAMER (M.D.) – Surgery Physician, NPI 1790760387

DR. ANDREW BENJAMIN CRAMER (M.D.) is a healthcare provider. based in Portland, Oregon. specializing in GENERAL SURGERY, THORACIC SURGERY, VASCULAR SURGERY. They hold the professional credentials M.D.. They hold a License No. MD15391 (OR). The NPI Number for DR. ANDREW BENJAMIN CRAMER (M.D.) is 1790760387

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANDREW BENJAMIN CRAMER (M.D.)
NPI
1790760387
Phone
(503) 963-2801
Address
541 NE 20TH AVE STE 225
Enumeration Date
7 December 2005
Last Update Date
16 December 2025

Doctor Profile

Medical School Name
OREGON HEALTH & SCIENCES UNIV SCHOOL OF DENTISTRY
Secondary Phone
5032396673
Graduation Year
1986 (40 years ago)
PAC ID
6204828015
Group Practice PAC ID
2860390408
Professional Enrollment ID
I20100916001356
Address ID
OR972132990PO5050XHOYT302

Contacts

Secure Messaging
cc_otoc_general_surgery_portland_front_desk_pool12223201@oc.providencedirect.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience74
Completeness95
Years active:20State licenses:1Other names

530 GENERAL SURGERY in OR

Provider Addresses for DR. ANDREW BENJAMIN CRAMER (M.D.)

  • 541 NE 20TH AVE STE 225

    PORTLAND, OR 972322895

    Phone: (503) 963-2801

    Fax: (503) 963-2825

    Type: Mailing

  • 19250 SW 65TH AVE STE 235

    TUALATIN, OR 970627745

    Phone: (503) 692-5650

    Fax: (503) 692-7903

    Type: Location

  • 300, Northeast 19th Avenue, Kerns, Portland, Metro, Multnomah County, Oregon, 97232, United States

    PORTLAND, OR 972322686

    Phone: (503) 963-2801

    Fax: (503) 963-2825

    Type: Mailing

  • 19250 SW 65TH AVE STE 240

    TUALATIN, OR 970627745

    Phone: (503) 692-5650

    Fax: (503) 692-7903

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 5 Open Payments records for all available years, with a total value of $1,348.

Total Amount is formed as General ($1,348) + Research ($0) + Ownership ($0) = $1,348.

Last reported payment date: 2024-02-19 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,301).

Total Amount

$1,348

General + Research + Ownership

Payments

5

Total payment records

General Amount

$1,348

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-02-19

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-09-16

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100916001356IGeneral SurgeryORTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99204New patient office or other outpatient visit, 45-59 minutes5151$0
99213Established patient office or other outpatient visit, 20-29 minutes2416$0
99214Established patient office or other outpatient visit, 30-39 minutes1717$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1414$0
View full utilization report →

Insurance plans in this area (ZIP 97232)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2860390408View full group profile
NameSpecialtyState
Pulmonary DiseaseOR
-OR
O T O L A R Y N G O L O G YOR
Internal Medicine, GastroenterologyOR
Gastroenterology, Internal MedicineOR
-OR
-OR
Qualified AudiologistOR
Physician AssistantOR
N E U R O S U R G E R YOR

Reviews

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Frequently asked questions

Can I verify DR. ANDREW BENJAMIN CRAMER (M.D.) with an NPI only?
You can start verification with NPI 1790760387 for DR. ANDREW BENJAMIN CRAMER (M.D.), then check state licensing separately.
Is DR. ANDREW BENJAMIN CRAMER (M.D.) still practicing?
DR. ANDREW BENJAMIN CRAMER (M.D.) is currently listed as active in the public NPI registry.
What healthcare role does DR. ANDREW BENJAMIN CRAMER (M.D.) hold?
Scheduling teams often label DR. ANDREW BENJAMIN CRAMER (M.D.) under Surgery Physician. Clinical services aligned with this taxonomy classification.
Where is DR. ANDREW BENJAMIN CRAMER (M.D.) based?
DR. ANDREW BENJAMIN CRAMER (M.D.) is tied to Portland, Oregon in the data we show; additional addresses may exist on the full record.
Is the information about DR. ANDREW BENJAMIN CRAMER (M.D.) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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