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DR. MARK DARNELL MD
NPI 1902891088
Emergency Medicine in Lancaster, OH

Active since September 15, 2005PECOS EnrolledAccepts Medicare Assignment
401 N EWING ST, LANCASTER, OH 43130(740) 687-8000(740) 687-8939 Get Directions Write a Review

NPPES record last updated: June 3, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark Darnell Md NPPES

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

DR. MARK DARNELL MD (NPI 1902891088) is an individual emergency medicine provider in Lancaster, Ohio, licensed in Ohio (35057532D) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Fairfield Medical Center, and is a graduate of West Virginia University School Of Medicine (1987).

NPPES Registry Identity

NPI1902891088
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARK DARNELLCredential: MD
Location Address401 N EWING STLancaster, OH 43130-3372
Mailing AddressPo Box 713464Cincinnati, OH 45271-0001 · (740) 687-8990 · Fax (740) 687-8230
Phone(740) 687-8000
Fax(740) 687-8939
Sole ProprietorNo
Medical School CMSWest Virginia University School Of MedicineGraduated 1987
Enumeration DateSeptember 15, 2005
Last NPPES UpdateJune 3, 2011
✔ NPI 1902891088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OH · 35057532D
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.
401 N EWING ST, Lancaster, OH 43130
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Other Identifiers 3

Medicare PINDA7184971OH
Medicare UPINE70307OH
Medicaid0816237OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

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 Darnell 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 ID4587622352
PECOS Enrollment IDI20041227000422
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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
76 services71 patients
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.
67 services66 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.
19 services19 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.
17 services16 patients

Hospital Affiliations CMS Care Compare

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

Fairfield Medical Center

Acute Care Hospitals · Lancaster, OH
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360072
Location401 North Ewing StreetLancaster, OH 43130 · Fairfield County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43130 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

DR. ANOKH KONDRU D.O.
Internal Medicine
401 N EWING ST, ATTN: COMMUNITY HOSPITALISTS
LANCASTER, OH 43130
Fairfield County (740) 243-6870
NEGIN MESHKATI DO
Internal Medicine
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (740) 687-8397
SUSAN MARIE MARQUE MS, RD, LD
Dietitian, Registered
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (740) 687-8000
JENNIFER HELLMICH RD, LD
Dietitian, Registered
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (740) 687-8000
AUDREY LEMASTER RDN, LD
Dietitian, Registered
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (740) 687-8078
ROSALIE FERMO ULLOM MD
Anesthesiology
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (513) 672-3309
JOHN WEAVER MD
Anesthesiology
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (513) 672-3309
DR. RACHEL RICART UNKOVIC D.O.
Student in an Organized Health Care Education/Training Program
401 N EWING ST
LANCASTER, OH 43130
Fairfield County (740) 687-8651

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 Darnell's NPI number?

The NPI number for Mark Darnell is 1902891088. It was assigned to this individual provider in the NPPES registry on September 15, 2005.

Where is Mark Darnell located?

Mark Darnell practices at 401 N Ewing St, Lancaster, OH 43130. The listed phone number is (740) 687-8000.

What is Mark Darnell's specialty?

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

Is Mark Darnell enrolled in Medicare?

Yes. Mark Darnell 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.

What insurance does Mark Darnell accept?

Health plans from Molina Healthcare list Mark Darnell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mark Darnell affiliated with any hospitals?

According to CMS data, Mark Darnell is affiliated with Fairfield Medical Center.

When was this NPI record last updated?

The NPPES record for Mark Darnell was last updated on June 3, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.