DR. MICHELLE RENEE GNIADY (M.D.) – Family Medicine Physician, NPI 1407016454
Family Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,999 GENERAL SURGERY in PA
Provider Addresses for DR. MICHELLE RENEE GNIADY (M.D.)
2025 Technology Pkwy Ste G07
Mechanicsburg, PA 170509400
Phone: (717) 791-2440
Fax: (717) 791-2441
Type: Location
Belfort Road, Pineland Gardens, Jacksonville, Duval County, Florida, 32216, United States
JACKSONVILLE, FL 322566018
Phone: (904) 446-3451
Fax: (904) 446-3032
Type: Mailing
409 S 2ND ST
HARRISBURG, PA 171041612
Phone:
Type: Mailing
Doctors Hospital of Sarasota, 5731, Bee Ridge Road, Sarasota County, Florida, 34233, United States
SARASOTA, FL 34233
Phone: (941) 342-8060
Fax: (941) 342-8691
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: 2011-08-03
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 |
|---|---|---|---|---|
| I20110803000468 | I | General Surgery | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 57 | 25 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 20 | 17 | $0 |
Insurance plans in this area (ZIP 17050)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GENERAL SURGERY | PA | 11042 | Removal of skin and tissue first 20 sq cm or less | 953 | 204 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | PA | |
| Vascular Surgery | MD | |
| O P H T H A L M O L O G Y | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| - | FL | |
| - | PA | |
| - | PA | |
| Emergency Medicine | PA | |
| Critical Care (Intensivists) | PA |
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