TAMMY L MCGUINN (CRNP) – Nurse Practitioner, NPI 1083048193
Nurse Practitioner
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Profile Insights
NPPES metrics only — not quality of care.
11,473 NURSE PRACTITIONER in PA
Provider Addresses for TAMMY L MCGUINN (CRNP)
25 Monument Rd
York, PA 174035060
Phone: (717) 851-3467
Type: Location
169 Martin Ave
Ephrata, PA 175221734
Phone: (717) 738-6753
Type: Location
147 Gettys St
Gettysburg, PA 173252534
Phone: (717) 338-4525
Type: Location
605 S George St
York, PA 174013160
Phone: (717) 851-3467
Type: Location
601 E Main St
Waynesboro, PA 172682332
Phone: (717) 262-4546
Type: Location
112 N 7th St
Chambersburg, PA 172011720
Phone: (717) 262-4546
Type: Location
1871 SANTA BARBARA DR STE 1
LANCASTER, PA 176014144
Phone: (717) 560-1970
Fax: (717) 560-2278
Type: Mailing
601 MEMORY LN
YORK, PA 174022231
Phone: (717) 851-1405
Type: Mailing
3421 CONCORD RD
YORK, PA 174029001
Phone: (717) 851-3467
Fax: (717) 798-3677
Type: Mailing
1001 S GEORGE ST
YORK, PA 174033676
Phone: (717) 851-3467
Fax: (717) 798-3677
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: 2013-12-11
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 |
|---|---|---|---|---|
| I20131211001464 | I | Nurse Practitioner | PA | 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 |
|---|---|---|---|---|
| 99497 | Advance care planning, first 30 minutes | 295 | 193 | $0 |
| 99498 | Advance care planning, each additional 30 minutes | 188 | 119 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 166 | 162 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 30 | 25 | $0 |
| G0316 | Prolonged hospital inpatient or observation care 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 th | 14 | 13 | $0 |
Insurance plans in this area (ZIP 17403)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA | |
| Internal Medicine | PA | |
| Cardiovascular Disease (Cardiology), Advanced Heart Failure And Transplant Cardiology | PA | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA | |
| Hematology/Oncology, Medical Oncology | AR | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA |
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