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HOLLY MERGIST
NPI 1407588585
Audiologist in Englewood, CO

Active since June 28, 2022Accepts Medicare Assignment
601 E HAMPDEN AVE STE 430, ENGLEWOOD, CO 80113(303) 783-9220 Get Directions Write a Review

NPPES record last updated: June 30, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Holly Mergist NPPES

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

HOLLY MERGIST (NPI 1407588585) is an individual audiologist in Englewood, Colorado and active in the NPI registry since June 2022. She is a graduate of Other (2022).

NPPES Registry Identity

NPI1407588585
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameHOLLY MERGIST
Location Address601 E HAMPDEN AVE STE 430Englewood, CO 80113-2770
Mailing Address2121 Delgany St Unit 1149Denver, CO 80202-1754 · (337) 523-4483
Phone(303) 783-9220
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJune 28, 2022
Last NPPES UpdateJune 30, 2022
NPPES CertifiedJune 30, 2022
✔ NPI 1407588585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
601 E HAMPDEN AVE STE 430, Englewood, CO 80113
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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

Holly Mergist 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 ID6901260686
PECOS Enrollment IDI20230913003424

Areas of Expertise CMS Part B claims 4

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.

Test for hearing various pitches using earphone 92552
This is a hearing test where earphones are worn to detect different pitch levels. Sounds of various frequencies are played, and you indicate when you hear them. This helps evaluate your hearing ability. It's safe, comfortable, and non-invasive.
99 services93 patients
Test to assess middle ear function 92567
A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.
94 services89 patients
Test for ability to detect and repeat spoken words with speech recognition 92556
This is a hearing test where you'll listen to spoken words through headphones and repeat them. It helps evaluate your ability to understand speech. It's a simple, non-invasive procedure that provides valuable information about your hearing health.
81 services78 patients
Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
76 services73 patients

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
$58.06 typical visit price
range $58.06 – $174.82
Typical copayment $14.51 (range $14.51 – $43.70)
Most-billed visit code 99202
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
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 4

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

PEYTON CHARIS MOHR AUD
Audiologist-Hearing Aid Fitter
601 E HAMPDEN AVE STE 430
ENGLEWOOD, CO 80113
Arapahoe County (303) 783-9220
DR. SIAN CONLON HALVORSEN AUD
Audiologist
601 E HAMPDEN AVE STE 430
ENGLEWOOD, CO 80113
Arapahoe County (303) 783-9220
DR. JAMES ERIC LUPO M.D.
Otolaryngology (Otology & Neurotology)
601 E HAMPDEN AVE STE 430
ENGLEWOOD, CO 80113
Arapahoe County (303) 783-9220
DENNIS RIES AUD
Audiologist
601 E HAMPDEN AVE STE 430
ENGLEWOOD, CO 80113
Arapahoe County (303) 783-9220

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 Holly Mergist's NPI number?

The NPI number for Holly Mergist is 1407588585. It was assigned to this individual provider in the NPPES registry on June 28, 2022.

Where is Holly Mergist located?

Holly Mergist practices at 601 E Hampden Ave Ste 430, Englewood, CO 80113. The listed phone number is (303) 783-9220.

What is Holly Mergist's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Holly Mergist enrolled in Medicare?

Yes. Holly Mergist 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 Holly Mergist was last updated on June 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.