DR. DAVID ZENK DO
NPI 1194164509
Internal Medicine in Des Peres, MO

Active since June 19, 2013PECOS EnrolledAccepts Medicare Assignment
1000 DES PERES RD, SUITE 310, DES PERES, MO 63131(314) 821-1313(314) 821-5670 Get Directions Write a Review

NPPES record last updated: September 13, 2016. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. David Zenk Do NPPES

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

DR. DAVID ZENK DO (NPI 1194164509) is an individual internal medicine provider in Des Peres, Missouri, licensed in Missouri (2013018898) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (2013).

NPPES Registry Identity

NPI1194164509
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DAVID ZENKCredential: DO
Location Address1000 DES PERES RD, SUITE 310Des Peres, MO 63131-2050
Mailing Address1000 Des Peres Rd, Suite 310Des Peres, MO 63131-2050 · (314) 821-1313 · Fax (314) 821-5670
Fax(314) 821-5670
Sole ProprietorYes
Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 2013
Enumeration DateJune 19, 2013
Last NPPES UpdateSeptember 13, 2016
✔ NPI 1194164509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2013018898
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.
1000 DES PERES RD, Des Peres, MO 63131

Other Identifiers 6

Medicare NSC2013018898MO
Other2013018898MO · Other
Medicaid2013018898MO
Medicare UPIN2013018898MO
Medicare OSCAR/certification2013018898MO
Medicare PIN2013018898MO

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. David Zenk Do 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 ID8224258728
PECOS Enrollment IDI20160707001732
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.

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.
414 services219 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
202 services202 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
80 services80 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
73 services73 patients
Transitional care management services for problem of high complexity 99496
Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.
17 services16 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.
15 services14 patients

Hospital Affiliations CMS Care Compare 5

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

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

Mercy Hospital Jefferson

Acute Care Hospitals · Festus, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260023
Location1400 Us Highway 61Festus, MO 63028 · Jefferson County
Emergency services

Mercy Hospital South

Acute Care Hospitals · Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260077
Location10010 Kennerly RoadSaint Louis, MO 63128 · St. Louis County
Emergency services

Barnes-Jewish West County Hospital

Acute Care Hospitals · Creve Coeur, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260162
Location12634 Olive BoulevardCreve Coeur, MO 63141 · St. Louis County
Emergency services

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63131 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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 3

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
6 suppliers12 claims35 services$6.63 avg. paid by Medicare
Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0470
DME-Other DME · category DE001N
1 supplier12 claims12 services$74.17 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier12 claims12 services$215.65 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.

Pediatrics
1000 DES PERES RD, STE 280
SAINT LOUIS, MO 63131
Psychologist (Addiction (Substance Use Disorder))
1000 DES PERES RD, SUITE 200C
SAINT LOUIS, MO 63131
Chiropractor
1000 DES PERES RD, STE 120
SAINT LOUIS, MO 63131
Obstetrics & Gynecology
1000 DES PERES RD, SUITE 100
SAINT LOUIS, MO 63131
Specialist
1000 DES PERES RD, SUITE 120
SAINT LOUIS, MO 63131
Social Worker (Clinical)
1000 DES PERES RD, SUITE 200-C
SAINT LOUIS, MO 63131
Internal Medicine
1000 DES PERES RD, SUITE 310
DES PERES, MO 63131
Pediatrics
1000 DES PERES RD, STE 280
SAINT LOUIS, MO 63131

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 David Zenk's NPI number?

The NPI number for David Zenk is 1194164509. It was assigned to this individual provider in the NPPES registry on June 19, 2013.

Where is David Zenk located?

David Zenk practices at 1000 Des Peres Rd Suite 310, Des Peres, MO 63131. The listed phone number is (314) 821-1313.

What is David Zenk's specialty?

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

Is David Zenk enrolled in Medicare?

Yes. David Zenk 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 David Zenk accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 5 other insurers list David Zenk 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 David Zenk affiliated with any hospitals?

According to CMS data, David Zenk is affiliated with Mercy Hospital St Louis, Mercy Hospital Jefferson, Mercy Hospital South, Barnes-Jewish West County Hospital and St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for David Zenk was last updated on September 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.