DR. KELLI B MAYFIELD (MD) – Geriatric Medicine (Family Medicine) Physician, NPI 1598743114
Geriatric Medicine (Family Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
886 FAMILY PRACTICE in ME
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Provider Addresses for DR. KELLI B MAYFIELD (MD)
Gledridge Nursing, 40, Glenridge Drive, Augusta, Kennebec County, Maine, 04330, United States
AUGUSTA, ME 043306606
Phone: (207) 626-2600
Type: Mailing
2100 Wharton St Ste 510
Pittsburgh, PA 152031691
Phone: (425) 296-0529
Type: Location
819 FOREST AVE
ORONO, ME 044733013
Phone: (207) 217-4275
Type: Mailing
101 CABARRUS AVE E
CONCORD, NC 280253699
Phone: (980) 960-2563
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: 2022-02-05
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 |
|---|---|---|---|---|
| I20040804001573 | I | Family Practice | NC | TBD |
| I20091109000062 | I | Family Practice | ME | TBD |
| I20191217000453 | I | Family Practice | TX | TBD |
| I20220110002422 | I | Internal Medicine | NY | TBD |
| I20220205000135 | I | Family Practice | VA | 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 |
|---|---|---|---|---|
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 868 | 259 | $0 |
| G0317 | Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi | 764 | 284 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 145 | 124 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 37 | 37 | $0 |
Insurance plans in this area (ZIP 04330)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | ME | |
| Family Practice | ME | |
| Nurse Practitioner | ME | |
| Family Practice, Hospitalist | ME | |
| Nurse Practitioner | ME | |
| Physician Assistant | ME | |
| Physician Assistant | MD | |
| Nurse Practitioner | ME | |
| Internal Medicine | VA | |
| Family Practice | CT |
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