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DR. JACK PIENIAZEK DO
NPI 1164426870
Family Medicine in Conroe, TX

Active since June 09, 2005PECOS EnrolledAccepts Medicare Assignment
690 S LOOP 336 W, STE 222, CONROE, TX 77304(936) 756-6661(936) 756-6681 Get Directions Write a Review

NPPES record last updated: June 15, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 15, 2021, May 11, 2020, Jan 16, 2020 (3 updates tracked since 2020).

About Dr. Jack Pieniazek Do NPPES

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

DR. JACK PIENIAZEK DO (NPI 1164426870) is an individual family medicine provider in Conroe, Texas, licensed in Texas (K0541) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (1995).

NPPES Registry Identity

NPI1164426870
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JACK PIENIAZEKCredential: DO
Location Address690 S LOOP 336 W, STE 222Conroe, TX 77304-3319
Mailing Address11511 Shadow Creek PkwyPearland, TX 77584-7298 · (713) 442-0000
Phone(936) 756-6661
Fax(936) 756-6681
Sole ProprietorNo
Medical School CMSUniversity Of North Texas Hsc, College Of Osteopathic MedGraduated 1995
Enumeration DateJune 9, 2005
Last NPPES UpdateJune 15, 20213 updates tracked since enumeration
NPPES CertifiedJune 15, 2021
✔ NPI 1164426870 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · K0541
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

690 S LOOP 336 W, Conroe, TX 77304
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Other Identifiers 1

Medicaid043624803TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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. Jack Pieniazek 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 ID7719975671
PECOS Enrollment IDI20040802001568
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77304 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

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.

Reported Quality Measures

e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
77%1,193 patients3/55-star benchmark: 100%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
43%63 patients2/55-star benchmark: 96%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
91%503 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
15%426 patients1/55-star benchmark: 99%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
99%426 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
67%426 patients5/55-star benchmark: 59%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

VIVIAN NOWAZEK PHD, MSN, RN, FNP-BC
Nurse Practitioner (Family)
690 S LOOP 336 W, STE 200
CONROE, TX 77304
Montgomery County (936) 525-3600
DR. SAMANTHA LOREL HINDS-CAMPA
Family Medicine
690 S LOOP 336 W, STE 222
CONROE, TX 77304
Montgomery County (936) 756-6661
DR. JASON BISCAMP M.D.
Family Medicine
690 S LOOP 336 W, 3RD FLOOR
CONROE, TX 77304
Montgomery County (936) 522-4000
MRS. ROBIN M BULL PA-C
Physician Assistant
690 S LOOP 336 W
CONROE, TX 77304
Montgomery County (713) 442-6661
DR. CHRISTOPHER C CHAPMAN MD
Family Medicine
690 S LOOP 336 W, STE 222
CONROE, TX 77304
Montgomery County (936) 756-6661
DR. STEVEN LEON GATES D.O.
Internal Medicine (Geriatric Medicine)
690 S LOOP 336 W, STE 200
CONROE, TX 77304
Montgomery County (936) 525-3600
KERA C APARICIO DDS
Dentist (General Practice)
690 S LOOP 336 W
CONROE, TX 77304
Montgomery County (713) 791-1414
AJAY KWATRA MD
Urology
690 S LOOP 336 W, SUITE 200
CONROE, TX 77304
Montgomery County (936) 441-1005

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 Jack Pieniazek's NPI number?

The NPI number for Jack Pieniazek is 1164426870. It was assigned to this individual provider in the NPPES registry on June 9, 2005.

Where is Jack Pieniazek located?

Jack Pieniazek practices at 690 S Loop 336 W Ste 222, Conroe, TX 77304. The listed phone number is (936) 756-6661.

What is Jack Pieniazek's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jack Pieniazek enrolled in Medicare?

Yes. Jack Pieniazek 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 Jack Pieniazek accept?

Health plans from UnitedHealthcare list Jack Pieniazek 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.

When was this NPI record last updated?

The NPPES record for Jack Pieniazek was last updated on June 15, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.