KELLY RUTHANNE KLEIN (MD) – Emergency Medicine Physician, NPI 1659338010
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
403 EMERGENCY MEDICINE in ME
Provider Addresses for KELLY RUTHANNE KLEIN (MD)
43 WHITING HILL RD STE 300
BREWER, ME 044121006
Phone: (207) 973-4011
Fax: (207) 973-4832
Type: Mailing
10 Wayman Ln
Bar Harbor, ME 046091625
Phone: (207) 288-5081
Fax: (207) 207-8642
Type: Location
5323 Harry Hines Blvd
Dallas, TX 753907201
Phone: (214) 648-3916
Fax: (214) 648-8423
Type: Location
489 STATE ST
BANGOR, ME 044016616
Phone: (207) 973-5000
Fax: (207) 973-5042
Type: Mailing
Eastern Maine Medical Center, 489, State Street, Bangor, Penobscot County, Maine, 04401, United States
BANGOR, ME 044016616
Phone: (207) 973-4011
Fax: (207) 973-4832
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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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: 2011-05-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20050811000227 | I | Emergency Medicine | TX | TBD |
| I20110525000264 | I | Emergency Medicine | ME | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 141 | 137 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 55 | 55 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 48 | 46 | $0 |
| 99291 | Critical care, first 30-74 minutes | 40 | 40 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 20 | 11 | $0 |
Insurance plans in this area (ZIP 04412)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | ME | |
| Physician Assistant | ME | |
| Nurse Practitioner | ME | |
| Certified Registered Nurse Anesthetist (Crna) | ME | |
| Cardiovascular Disease (Cardiology) | ME | |
| Endocrinology, Internal Medicine | ME | |
| - | ME | |
| Nurse Practitioner | ME | |
| Thoracic Surgery | ME | |
| H O S P I T A L I S T | ME |
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