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DR. JONATHAN WYNN HEMMERT MD
NPI 1588827455
Emergency Medicine in Houston, TX

Active since July 09, 2008PECOS EnrolledAccepts Medicare Assignment
837 FM 1960 RD W, HOUSTON, TX 77090(281) 453-7150(281) 453-7155 Get Directions Write a Review

NPPES record last updated: April 20, 2015. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Jonathan Wynn Hemmert Md NPPES

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

DR. JONATHAN WYNN HEMMERT MD (NPI 1588827455) is an individual emergency medicine provider in Houston, Texas, licensed in Texas (N8791) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Chicago, Pritzker School Of Medicine (2008).

NPPES Registry Identity

NPI1588827455
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JONATHAN WYNN HEMMERTCredential: MD
Location Address837 FM 1960 RD WHouston, TX 77090-3423
Mailing Address837 Fm 1960 Rd WHouston, TX 77090-3423 · (281) 453-7150 · Fax (281) 453-7155
Phone(281) 453-7150
Fax(281) 453-7155
Sole ProprietorYes
Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 2008
Enumeration DateJuly 9, 2008
Last NPPES UpdateApril 20, 2015
✔ NPI 1588827455 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · N8791
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.
837 FM 1960 RD W, Houston, TX 77090
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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. Jonathan Wynn Hemmert 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 ID1658552211
PECOS Enrollment IDI20111019000060
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 2

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.

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.
30 services29 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77090 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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 7

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

OASIS CADUCEUS BILLING, LLC
Clinic/Center (Ambulatory Surgical)
837 FM 1960 RD W, SUITE 107
HOUSTON, TX 77090
Harris County (713) 960-6692
ALEXANDER LU NGUYEN MD
Internal Medicine
837 FM 1960 RD W, STE 105
HOUSTON, TX 77090
Harris County (281) 586-3888
HOUSTON ID PHYSICIAN, P.A.
Internal Medicine (Infectious Disease)
837 FM 1960 RD W, STE 101
HOUSTON, TX 77090
Harris County (281) 674-7812
DR. HARI KRISHNA SUSARLA M.D.
Internal Medicine
837 FM 1960 RD W, SUITE 105
HOUSTON, TX 77090
Harris County (281) 586-3888
SYDNEY LYNN PAYNE PA
Physician Assistant
837 FM 1960 RD W, SUITE 105
HOUSTON, TX 77090
Harris County (281) 586-3888
TAMI BERCKENHOFF PA
Physician Assistant (Medical)
837 FM 1960 RD W, SUITE 105
HOUSTON, TX 77090
Harris County (281) 586-3888
DR. ANTHONY ANDREW YEE-YOUNG M.D.
Family Medicine
837 FM 1960 RD W, SUITE 105
HOUSTON, TX 77090
Harris County (281) 586-3888

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 Jonathan Hemmert's NPI number?

The NPI number for Jonathan Hemmert is 1588827455. It was assigned to this individual provider in the NPPES registry on July 9, 2008.

Where is Jonathan Hemmert located?

Jonathan Hemmert practices at 837 Fm 1960 Rd W, Houston, TX 77090. The listed phone number is (281) 453-7150.

What is Jonathan Hemmert's specialty?

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

Is Jonathan Hemmert enrolled in Medicare?

Yes. Jonathan Hemmert 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.

When was this NPI record last updated?

The NPPES record for Jonathan Hemmert was last updated on April 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.