ROBERT DAVID MULLEN (M.D.) – Internal Medicine Physician, NPI 1003905217
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,474 INTERNAL MEDICINE in OR
Provider Addresses for ROBERT DAVID MULLEN (M.D.)
2801 N Gantenbein Ave
Portland, OR 972271623
Phone: (503) 413-2200
Type: Location
5050 NE Hoyt St Ste 203
Portland, OR 972132956
Phone: (503) 975-0344
Type: Location
5635, Northeast Alameda Street, Rose City Park, Portland, Multnomah County, Oregon, 97213, United States
PORTLAND, OR 972133421
Phone: (503) 282-0979
Type: Mailing
2226 NE 31ST AVE
PORTLAND, OR 972125101
Phone: (503) 975-0344
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2007-06-27
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070627000679 | I | Internal Medicine | OR | TBD |
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.
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
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 463 | 355 | $0 |
Insurance plans in this area (ZIP 97227)
Loading plans...
Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease | OR | |
| Nurse Practitioner | OR | |
| Hematology, Medical Oncology | WI | |
| P A T H O L O G Y | OR | |
| Nurse Practitioner | OR | |
| Internal Medicine | OR | |
| - | OR | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | OR | |
| Cardiovascular Disease (Cardiology), Advanced Heart Failure And Transplant Cardiology | WA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.