Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK DAVID NICOLAS
NPI 1447645221
Surgery - Trauma Surgery in Springfield, MO

Q: What is Mark Nicolas's NPI number?

The NPI number for Mark Nicolas is 1447645221. It was assigned to this individual provider in the NPPES registry on March 30, 2015.

Q: What is Mark Nicolas's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

Q: When was this NPI record last updated?

The NPPES record for Mark Nicolas was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.

Active since March 30, 2015PECOS Enrolled

75/100

CMS Quality Rating

3800 S NATIONAL AVE STE 605, SPRINGFIELD, MO 65807(417) 875-3000 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 1, 2026, Sep 23, 2021 (2 updates tracked since 2021).

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About Mark David Nicolas NPPES

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

MARK DAVID NICOLAS (NPI 1447645221) is an individual trauma surgery provider in Springfield, Missouri, licensed in Missouri (2021027694) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, is affiliated with Cox Medical Centers, and is a graduate of Cincinnati College Of Medicine And Surgery (2015).

NPPES Registry Identity

NPI1447645221

Entity TypeIndividualMale

Primary Taxonomy2086S0127X

Provider Legal NameMARK DAVID NICOLAS

Location Address3800 S NATIONAL AVE STE 605Springfield, MO 65807-5209

Mailing AddressPo Box 7411626Chicago, IL 60674-5626

Phone(417) 875-3000

Sole ProprietorYes

Medical School CMSCincinnati College Of Medicine And SurgeryGraduated 2015

Enumeration DateMarch 30, 2015

Last NPPES UpdateSeptember 1, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2026

✔ NPI 1447645221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0127X

License✔ Licensed in MO · 2021027694

Definition

Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.

3800 S NATIONAL AVE STE 605, Springfield, MO 65807

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Other Identifiers 1

Medicaid200100628MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cox HealthPlans.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark David Nicolas is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8224347349

PECOS Enrollment IDI20210811001914

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 7

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.

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.

137 services68 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

121 services64 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

36 services36 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

31 services23 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

27 services18 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

23 services23 patients

Hospital Affiliations CMS Care Compare

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

Cox Medical Centers

Acute Care Hospitals · Springfield, MO

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260040

Location3801 South National AvenueSpringfield, MO 65807 · Greene County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Other Providers at the Same Location NPPES 17

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

JESSICA L HARMON

Physician Assistant (Surgical)