DR. MARK KLINGLER BORSODY MD
NPI 1215179767
Psychiatry & Neurology - Neurology in Napa, CA

Active since March 30, 2009PECOS EnrolledAccepts Medicare Assignment
1000 TRANCAS ST, NAPA, CA 94558(847) 274-1790 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 23, 2026, Jun 18, 2025, May 22, 2025 and 2 more (5 updates tracked since 2020).

About Dr. Mark Klingler Borsody Md NPPES

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

DR. MARK KLINGLER BORSODY MD (NPI 1215179767) is an individual neurology provider in Napa, California, licensed in Illinois (03612548) and active in the NPI registry since March 2009. He is enrolled in Medicare PECOS, is affiliated with United Regional Health Care System, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1215179767
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. MARK KLINGLER BORSODYCredential: MD
Location Address1000 TRANCAS STNapa, CA 94558-2906
Mailing Address5514 Doyle St Apt 9Emeryville, CA 94608-2529 · (847) 274-1790
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 1999
Enumeration DateMarch 30, 2009
Last NPPES UpdateMarch 23, 20265 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
NPI 1215179767 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses Licensed in IL · 03612548 Licensed in NC · 2016-00825 Licensed in WA · MD61646642 Licensed in WI · 13409 Licensed in CA · C54987 Licensed in MD · D96474
Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

1000 TRANCAS ST, Napa, CA 94558

Secondary Practice Locations 4

Location 11818 N Meade StAppleton, WI 54911-3454 · Phone (920) 735-7645
Location 21000 Health Center DrMattoon, IL 61938-4644 · Phone (217) 238-4325
Location 3793 Country Club DrMoraga, CA 94556-1318 · Phone (877) 744-6483
Location 4210 Medical Pavilion DrRaeford, NC 28376-9111 · Phone (910) 904-8000

Accepted 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 Klingler Borsody 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 ID5890844575
PECOS Enrollment IDI20170112000842, I20221206001343, I20230123000220, I20240919002697, I20250430002695
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 12

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.

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.
451 services232 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.
337 services173 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
249 services220 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.
179 services121 patients
Measurement of brain wave activity (eeg), awake and drowsy 95816
Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.
103 services89 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.
47 services47 patients

Hospital Affiliations CMS Care Compare

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

United Regional Health Care System

Acute Care Hospitals · Wichita Falls, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450010
Location1600 11th StreetWichita Falls, TX 76301 · Wichita County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94558 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
$145.99 typical visit price
range $65.08 – $192.16
Typical copayment $36.49 (range $16.27 – $48.04)
Most-billed visit code 99204
Established Patient
$113.15 typical visit price
range $21.86 – $157.83
Typical copayment $28.28 (range $5.46 – $39.45)
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.

Radiology (Diagnostic Radiology)
1000 TRANCAS ST
NAPA, CA 94558
Anesthesiology
1000 TRANCAS ST
NAPA, CA 94558
Anesthesiology
1000 TRANCAS ST
NAPA, CA 94558
Nurse Anesthetist, Certified Registered
1000 TRANCAS ST, QUEEN OF THE VALLY HOSPITAL
NAPA, CA 94558
Emergency Medicine
1000 TRANCAS ST
NAPA, CA 94558
Emergency Medicine
1000 TRANCAS ST
NAPA, CA 94558
Emergency Medicine
1000 TRANCAS ST
NAPA, CA 94558
Anesthesiology
1000 TRANCAS ST
NAPA, CA 94558

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 Borsody's NPI number?

The NPI number for Mark Borsody is 1215179767. It was assigned to this individual provider in the NPPES registry on March 30, 2009.

Where is Mark Borsody located?

Mark Borsody practices at 1000 Trancas St, Napa, CA 94558. The listed phone number is (847) 274-1790.

What is Mark Borsody's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Mark Borsody enrolled in Medicare?

Yes. Mark Borsody 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 Borsody accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 10 other insurers list Mark Borsody 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 Borsody affiliated with any hospitals?

According to CMS data, Mark Borsody is affiliated with United Regional Health Care System.

When was this NPI record last updated?

The NPPES record for Mark Borsody was last updated on March 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.