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DR. MARK C CHAPPELL MD
NPI 1356637953
Emergency Medicine in Dunedin, FL

Active since June 22, 2011PECOS EnrolledAccepts Medicare Assignment
601 MAIN ST, DUNEDIN, FL 34698(727) 733-7111 Get Directions Write a Review

NPPES record last updated: July 8, 2015. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Dr. Mark C Chappell Md NPPES

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

DR. MARK C CHAPPELL MD (NPI 1356637953) is an individual emergency medicine provider in Dunedin, Florida, licensed in Florida (ME120870) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Mease Dunedin Hospital, and is a graduate of University Of South Florida College Of Medicine (2011).

NPPES Registry Identity

NPI1356637953
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARK C CHAPPELLCredential: MD
Location Address601 MAIN STDunedin, FL 34698-5848
Mailing Address601 Main StDunedin, FL 34698-5848 · (727) 733-7111
Phone(727) 733-7111
Sole ProprietorNo
Medical School CMSUniversity Of South Florida College Of MedicineGraduated 2011
Enumeration DateJune 22, 2011
Last NPPES UpdateJuly 8, 2015
✔ NPI 1356637953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in FL · ME120870
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License TRN16490 (FL)
601 MAIN ST, Dunedin, FL 34698
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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. Mark C Chappell Md 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 ID3971748211
PECOS Enrollment IDI20140822001112
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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
279 services265 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
123 services120 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
67 services65 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
19 services19 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mease Dunedin Hospital

Acute Care Hospitals · Dunedin, FL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100043
Location601 Main StDunedin, FL 34698 · Pinellas County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34698 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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.

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.

TAYLA MAE KAVANAUGH PA-C
Physician Assistant (Surgical)
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 733-1111
DR. DAVID EDWARD CUTTING MD
Anesthesiology
601 MAIN ST, STE 205
DUNEDIN, FL 34698
Pinellas County (727) 734-6516
KALPANA THAWANI MD
Internal Medicine
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 725-6905
GREATER FLORIDA ANESTHESIOLOGISTS, LLC
Anesthesiology
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (877) 328-1119
GERALD ALAN SCOTT II CRNA
Nurse Anesthetist, Certified Registered
601 MAIN ST, STE 205
DUNEDIN, FL 34698
Pinellas County (727) 734-6516
DR. LEONARD JAY DUNN MD
Internal Medicine (Pulmonary Disease)
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 692-5023
ANDREW CHU DO
Psychiatry & Neurology (Psychiatry)
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 733-1111
BAYCARE ALLIANT HOSPITAL INC
Long Term Care Hospital
601 MAIN ST, MAILSTOP 402
DUNEDIN, FL 34698
Pinellas County (727) 734-6302

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 Mark Chappell's NPI number?

The NPI number for Mark Chappell is 1356637953. It was assigned to this individual provider in the NPPES registry on June 22, 2011.

Where is Mark Chappell located?

Mark Chappell practices at 601 Main St, Dunedin, FL 34698. The listed phone number is (727) 733-7111.

What is Mark Chappell's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mark Chappell enrolled in Medicare?

Yes. Mark Chappell 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.

Is Mark Chappell affiliated with any hospitals?

According to CMS data, Mark Chappell is affiliated with Mease Dunedin Hospital.

When was this NPI record last updated?

The NPPES record for Mark Chappell was last updated on July 8, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.