IAN C GILCHRIST (MD) – Cardiovascular Disease Physician, NPI 1306804943
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9,967 INTERNAL MEDICINE in PA
Provider Addresses for IAN C GILCHRIST (MD)
PO BOX 854
MC A410
HERSHEY, PA 170330854
Phone: (800) 233-4082
Type: Mailing
500 University Dr
Hershey, PA 170332360
Phone: (800) 233-4082
Type: Location
PO BOX 810
HANOVER, NH 037550810
Phone: (603) 308-1472
Type: Mailing
1 MEDICAL CENTER DR
LEBANON, NH 037561000
Phone: (603) 650-5000
Fax: (603) 640-1228
Type: Location
Hershey Medical Center, 500, University Drive, Hershey, Dauphin County, Pennsylvania, 17033, United States
HERSHEY, PA 170332360
Phone: (800) 233-4082
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $1,969.
Total Amount is formed as General ($1,969) + Research ($0) + Ownership ($0) = $1,969.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: Terumo Medical Corporation ($408).
Total Amount
$1,969
General + Research + Ownership
Payments
29
Total payment records
General Amount
$1,969
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Terumo Medical Corporation | $408 |
| Boston Scientific Corporation | $375 |
| Abbott Laboratories | $317 |
| Medtronic, Inc. | $224 |
| BIOTRONIK INC. | $127 |
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: 2025-03-17
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 |
|---|---|---|---|---|
| I20250317002869 | I | Internal Medicine | NH | 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 |
|---|---|---|---|---|
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 71 | 68 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 46 | 39 | $0 |
| 93454 | Insertion of tube in coronary artery for diagnosis with review by radiologist | 41 | 39 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 34 | 31 | $0 |
| 93451 | Insertion of tube in right heart chambers for measurement | 13 | 12 | $0 |
Insurance plans in this area (ZIP 17033)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | NH | |
| Cardiovascular Disease (Cardiology) | AZ | |
| - | NH | |
| P S Y C H I A T R Y | NH | |
| - | NH | |
| - | VT | |
| - | CA | |
| - | NH | |
| - | NH | |
| Physician Assistant | NH |
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