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DR. MEEGAN CHRISTA CHESTNUT M.D.
NPI 1255513636
Internal Medicine in Columbia, MD

Active since November 28, 2007PECOS EnrolledAccepts Medicare Assignment
5450 KNOLL NORTH DR, STE 260, COLUMBIA, MD 21045(410) 964-5300 Get Directions Write a Review

NPPES record last updated: July 15, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 15, 2022, Aug 11, 2021, Jun 24, 2016 (3 updates tracked since 2016).

About Dr. Meegan Christa Chestnut M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MEEGAN CHRISTA CHESTNUT M.D. (NPI 1255513636) is an individual internal medicine provider in Columbia, Maryland, licensed in Maryland (D072639) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS and is a graduate of Wayne State University School Of Medicine (2007).

NPPES Registry Identity

NPI1255513636
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MEEGAN CHRISTA CHESTNUTCredential: M.D.
Location Address5450 KNOLL NORTH DR, STE 260Columbia, MD 21045-2373
Mailing Address7500 Hanover Pkwy, Ste 105bGreenbelt, MD 20770-2091 · (803) 429-9002
Phone(410) 964-5300
Sole ProprietorNo
Medical School CMSWayne State University School Of MedicineGraduated 2007
Enumeration DateNovember 28, 2007
Last NPPES UpdateJuly 15, 20223 updates tracked since enumeration
NPPES CertifiedJuly 15, 2022
✔ NPI 1255513636 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D072639
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5450 KNOLL NORTH DR, Columbia, MD 21045
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Meegan Christa Chestnut M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6800066531
PECOS Enrollment IDI20110907000837, I20140616001412
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
227 services96 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
88 services58 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
80 services59 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
66 services66 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
38 services33 patients
Administration and interpretation of patient-focused health risk assessment 96160
This procedure involves a detailed evaluation of your health to identify potential risks. It includes analyzing your medical history, lifestyle habits, and family health history. The results are interpreted to provide a personalized plan to improve your health and prevent future issues.
33 services33 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21045 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
12 suppliers34 claims82 services$5.33 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
10 suppliers27 claims32 services$0.90 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JACOB CHERIAN M.D.
Internal Medicine
5450 KNOLL NORTH DR
COLUMBIA, MD 21045
Howard County (410) 964-5311
MICHAEL HOWARD KELEMEN M.D.
Internal Medicine (Cardiovascular Disease)
5450 KNOLL NORTH DR, SUITE 200B
COLUMBIA, MD 21045
Howard County (410) 964-5303
PETER RONALD COHEN M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
5450 KNOLL NORTH DR
COLUMBIA, MD 21045
Howard County (410) 715-1180
ANTOINETTE M CHENEY D.O.
Family Medicine
5450 KNOLL NORTH DR, SUITE 250
COLUMBIA, MD 21045
Howard County (410) 964-6200
IRMA BENSINGER D.O.
Family Medicine
5450 KNOLL NORTH DR, SUITE 250
COLUMBIA, MD 21045
Howard County (410) 964-6200
DR. RICHARD CHARLES MARSELLA M.D.,PH.D.
Pathology (Anatomic Pathology & Clinical Pathology)
5450 KNOLL NORTH DR
COLUMBIA, MD 21045
Howard County (443) 618-6596
QUALITY MEDICAL CARE, LLC
Internal Medicine
5450 KNOLL NORTH DR, SUITE 100
COLUMBIA, MD 21045
Howard County (410) 964-4508
JOANNE SILBERT-FLAGG C.R.N.P.
Nurse Practitioner (Pediatrics)
5450 KNOLL NORTH DR, SUITE 300
COLUMBIA, MD 21045
Howard County (410) 964-6300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Meegan Chestnut's NPI number?

The NPI number for Meegan Chestnut is 1255513636. It was assigned to this individual provider in the NPPES registry on November 28, 2007.

Where is Meegan Chestnut located?

Meegan Chestnut practices at 5450 Knoll North Dr Ste 260, Columbia, MD 21045. The listed phone number is (410) 964-5300.

What is Meegan Chestnut's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Meegan Chestnut enrolled in Medicare?

Yes. Meegan Chestnut is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Meegan Chestnut was last updated on July 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.