DR. LINDA S GIFFORD (DO) – Hospitalist Physician, NPI 1215968144
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
321 HOSPITALIST in ME
Provider Addresses for DR. LINDA S GIFFORD (DO)
6 GLEN COVE DR
ROCKPORT, ME 048564272
Phone: (207) 301-8542
Fax: (207) 301-5277
Type: Mailing
Mercy Hospital, 144, State Street, Old Port, Portland, Cumberland County, Maine, 04102, United States
PORTLAND, ME 041013776
Phone: (200) 787-9300
Type: Mailing
409, Roosevelt Trail, Fosters Corner, Windham Center, Windham, Cumberland County, Maine, 04062, United States
WINDHAM, ME 040624821
Phone: (207) 893-0290
Fax: (207) 893-0295
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $415.
Total Amount is formed as General ($415) + Research ($0) + Ownership ($0) = $415.
Last reported payment date: 2024-07-09 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($377).
Total Amount
$415
General + Research + Ownership
Payments
18
Total payment records
General Amount
$415
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $377 |
| Merck Sharp & Dohme LLC | $21 |
| Ferring Pharmaceuticals Inc. | $17 |
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: 2023-09-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20051007000159 | I | Family Practice | ME | TBD |
| I20140424000838 | I | Family Practice | NH | TBD |
| I20201116000527 | I | Hospitalist | TN | TBD |
| I20210426000922 | I | Family Practice | MI | TBD |
| I20230918001678 | I | Hospitalist | WV | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 128 | 67 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 84 | 56 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 51 | 51 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 34 | 22 | $0 |
Insurance plans in this area (ZIP 04856)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | TX | |
| Internal Medicine | ME | |
| Hospitalist, Internal Medicine | OR | |
| Internal Medicine | ME | |
| Family Practice | NY | |
| Family Practice | ME | |
| Internal Medicine, Nephrology | ME | |
| Nurse Practitioner | ME | |
| Family Practice | ME | |
| Internal Medicine | PA |
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