DR. SIERRA CIHAN GERMEYAN MD
NPI 1225599848
Internal Medicine in Englewood, CO

Active since March 27, 2019PECOS EnrolledAccepts Medicare Assignment
501 E HAMPDEN AVE, ENGLEWOOD, CO 80113(303) 338-3339 Get Directions Write a Review

NPPES record last updated: August 23, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 23, 2022, Jun 6, 2022, Sep 21, 2021 (3 updates tracked since 2021).

About Dr. Sierra Cihan Germeyan Md NPPES

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

DR. SIERRA CIHAN GERMEYAN MD (NPI 1225599848) is an individual internal medicine provider in Englewood, Colorado, licensed in Colorado (DR.0068398) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and is a graduate of Indiana University School Of Medicine (2019).

NPPES Registry Identity

NPI1225599848
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. SIERRA CIHAN GERMEYANCredential: MD
Location Address501 E HAMPDEN AVEEnglewood, CO 80113-2702
Mailing Address10350 E Dakota AveDenver, CO 80247-1314
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2019
Enumeration DateMarch 27, 2019
Last NPPES UpdateAugust 23, 20223 updates tracked since enumeration
NPPES CertifiedAugust 23, 2022
NPI 1225599848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CO · DR.0068398
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License PG205426 (OR)
501 E HAMPDEN AVE, Englewood, CO 80113

Other Identifiers 1

Other029359CO · Kaiser Commercial Number

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. Sierra Cihan Germeyan 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 ID9234467242
PECOS Enrollment IDI20220909000035
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 80113 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.

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)
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Nurse Practitioner (Neonatal)
501 E HAMPDEN AVE, S 5556
ENGLEWOOD, CO 80113
Anesthesiology
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
General Practice
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Surgery
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Physician Assistant
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Neurological Surgery
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Radiology (Diagnostic Radiology)
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113

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 Sierra Germeyan's NPI number?

The NPI number for Sierra Germeyan is 1225599848. It was assigned to this individual provider in the NPPES registry on March 27, 2019.

Where is Sierra Germeyan located?

Sierra Germeyan practices at 501 E Hampden Ave, Englewood, CO 80113. The listed phone number is (303) 338-3339.

What is Sierra Germeyan's specialty?

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

Is Sierra Germeyan enrolled in Medicare?

Yes. Sierra Germeyan 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 Sierra Germeyan was last updated on August 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.