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CHRISTINE A GIESZL MD
NPI 1336199066
Internal Medicine in Montrose, CO

Active since May 11, 2006PECOS Enrolled
300 S NEVADA AVENUE, MONTROSE, CO 81401(970) 249-7751(970) 249-5029 Get Directions Write a Review

NPPES record last updated: May 9, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Christine A Gieszl Md NPPES

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

CHRISTINE A GIESZL MD (NPI 1336199066) is an individual internal medicine provider in Montrose, Colorado, licensed in Colorado (44314) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336199066
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCHRISTINE A GIESZLCredential: MD
Location Address300 S NEVADA AVENUEMontrose, CO 81401
Mailing Address300 S Nevada AvenueMontrose, CO 81401 · (970) 249-7751 · Fax (970) 249-5029
Phone(970) 249-7751
Fax(970) 249-5029
Sole ProprietorNo
Enumeration DateMay 11, 2006
Last NPPES UpdateMay 9, 2008
✔ NPI 1336199066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CO · 44314
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.
300 S NEVADA AVENUE, Montrose, CO 81401
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Other Names 1

Former Name (1)Christine A Jefferis Md

Other Identifiers 4

Medicaid11824867CO
Medicare UPINI53307CO
OtherC807114CO · Montrose Memorial Hospital Medicare Pin
Medicare PIN805439CO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christine A Gieszl Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 81401 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
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
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.

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 Christine Gieszl's NPI number?

The NPI number for Christine Gieszl is 1336199066. It was assigned to this individual provider in the NPPES registry on May 11, 2006. The provider is also known as Christine A Jefferis MD.

Where is Christine Gieszl located?

Christine Gieszl practices at 300 S Nevada Avenue, Montrose, CO 81401. The listed phone number is (970) 249-7751.

What is Christine Gieszl's specialty?

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

Is Christine Gieszl enrolled in Medicare?

Yes. Christine Gieszl is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christine Gieszl was last updated on May 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.