DR. MEEGAN CHRISTA CHESTNUT (M.D.) – Internal Medicine Physician, NPI 1255513636
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,262 INTERNAL MEDICINE in MD
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Provider Addresses for DR. MEEGAN CHRISTA CHESTNUT (M.D.)
5450, Knoll North Drive, Oakland Mills, Columbia, Howard County, Maryland, 21045, United States
STE 260
COLUMBIA, MD 210452373
Phone: (410) 964-5300
Type: Mailing
7500 HANOVER PKWY
STE 105B
GREENBELT, MD 207702091
Phone: (803) 429-9002
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 64 Open Payments records for all available years, with a total value of $1,277.
Total Amount is formed as General ($1,277) + Research ($0) + Ownership ($0) = $1,277.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Novo Nordisk Inc ($382).
Total Amount
$1,277
General + Research + Ownership
Payments
64
Total payment records
General Amount
$1,277
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $382 |
| AstraZeneca Pharmaceuticals LP | $165 |
| Lilly USA, LLC | $139 |
| PFIZER INC. | $124 |
| Exact Sciences Corporation | $94 |
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: 2014-06-16
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20110907000837 | I | Internal Medicine | MD | TBD |
| I20140616001412 | I | Internal Medicine | DC | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 360 | 229 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 128 | 99 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 77 | 77 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 41 | 38 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 38 | 38 | $0 |
Insurance plans in this area (ZIP 21045)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Family Practice, General Surgery, Internal Medicine | MD | |
| Family Practice, Osteopathic Manipulative Medicine | WV | |
| Family Practice | MD | |
| Nurse Practitioner | MD | |
| General Practice, Preventive Medicine | MD | |
| Internal Medicine | MD |
Reviews
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