Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679798441 Individual Practitioner Female Practitioner

Dr. Marcela Riveros Angel , MD

Pathology - Anatomic Pathology • Portland, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Marcela Riveros Angel, MD is a certified Pathology - Anatomic Pathology practicing in Portland, OR. With approximately 21 years of clinical experience since completing medical education in 2005, Dr. Riveros Angel delivers high-quality medical care to the local community at 3181 SW SAM JACKSON PARK RD.

Dr. Riveros Angel is affiliated with University Professional Services and accepts Medicare assignment.

Frequently performed procedures and clinical services include pathology examination of tissue using a microscope, intermediate complexity, special stained specimen slides to examine tissue, cell examination of specimen, selective cellular enhancement technique. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3181 Sw Sam Jackson Park Rd

Portland, OR 972393011

Telephone 5034948276
Fax 5034942025
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Anatomic Pathology in Portland, OR

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
21 Yrs -1.4 yrs vs City Avg
City Avg: 22.4 Yrs
State Avg: 20.5 Yrs
Regional Practice Density
28 Specialists

Practicing in Portland, OR (33 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
77.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Riveros Angel (21 Years) 21 Yrs
Portland Specialty Average (22.4 Years) 22.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity
87 59 $162.00 $36.67
88341 Special stained specimen slides to examine tissue
81 29 $122.00 $27.47
88112 Cell examination of specimen, selective cellular enhancement technique
66 64 $120.00 $26.54
88342 Special stained specimen slides to examine tissue, initial procedure
52 47 $140.46 $34.29
88173 Evaluation of fine needle aspirate with interpretation and report
47 30 $303.00 $68.61
88307 Pathology examination of tissue using a microscope, moderately high complexity
36 20 $356.00 $80.53
G0452 Molecular pathology procedure; physician interpretation and report
27 27 $206.00 $46.48
88172 Evaluation of fine needle aspirate
22 14 $153.00 $34.69
88381 Preparation of specimen, manual
20 20 $75.00 $22.87
88321 Surgical pathology consultation and report on referred slides prepared elsewhere
16 16 $434.00 $82.26
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method
15 15 $771.00 $174.28
88309 Pathology examination of tissue using a microscope, high complexity
12 11 $627.00 $142.08

Medical Specialties & State Licenses

CMS Verified: 2024-06-20
Pathology - Anatomic Pathology Primary Specialty

NUCC Taxonomy Code: 207ZP0101X

State License OR MD203346

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Pathology - Anatomic Pathology

NUCC Taxonomy Code: 207ZP0101X

State License MA 248332

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
110089746A (MA)

Hospital & Practice Group Affiliations

University Professional Services

3181 Sw Sam Jackson Park Rd, Portland, OR 972393011

Phone: 5034948311

Secondary Practice Locations

55 Lake Ave N, Department Of Pathology

Worcester, MA 016550002

Phone: 5087936100

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Kevin Sargeant , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1003901331

Doctor of Medicine (M.D.)

Dr. Amariek Jensen-De La Cruz , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1023309440

Doctor of Medicine (M.D.)

Elizabeth Rackovan

Student in an Organized Health Care Education/Training Program

NPI 1083566624
Dr. Patricia Fenderson , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1093712424

Doctor of Medicine (M.D.)

Dr. Peter Stenzel , MD

Pathology - Anatomic Pathology

NPI 1104832682

Doctor of Medicine (M.D.)

Dr. David Sauer , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1144327925

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location June 20, 2024

Registered at 3181 SW SAM JACKSON PARK RD, PORTLAND, OR 972393011 (Tel: 5034948276)

📍
Updated Business Mailing Address June 20, 2024

Registered at 1400 SW 5TH AVE STE 500, PORTLAND, OR 972015537 (Tel: 8666176855)

NPI Profile Active September 28, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location September 28, 2011

Registered at 55 LAKE AVE N, DEPARTMENT OF PATHOLOGY, WORCESTER, MA 016550002 (Tel: 5087936100)

📍
Updated Business Mailing Address September 28, 2011

Registered at PO BOX 415348, BOSTON, MA 022415348

👤
Provider Name / Credentials Updated September 28, 2011

Recorded as MARCELA RIVEROS ANGEL, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 28, 2011

Pathology (License #248332 in MA)

🟢
Initial NPI Registration & Enumeration April 16, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1679798441
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 16, 2007
Last Update: June 20, 2024
Sole Proprietor: No

Mailing Address

1400 Sw 5th Ave Ste 500

Portland, OR 972015537

Phone: 8666176855

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.