MRS. KAREN A. HAMILTON
NPI 1609152313
Audiologist-Hearing Aid Fitter in Hagerstown, MD

Active since October 26, 2011Accepts Medicare Assignment
201 PROSPECT AVE, 102, HAGERSTOWN, MD 21742(301) 790-3300 Get Directions Write a Review

NPPES record last updated: October 26, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Karen A. Hamilton NPPES

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

MRS. KAREN A. HAMILTON (NPI 1609152313) is an individual audiologist-hearing aid fitter provider in Hagerstown, Maryland, licensed in Maryland (00521) and active in the NPI registry since October 2011. She is a graduate of Other (1987).

NPPES Registry Identity

NPI1609152313
Entity TypeIndividualFemale
Primary Taxonomy237600000X
Provider Legal NameMRS. KAREN A. HAMILTON
Location Address201 PROSPECT AVE, 102Hagerstown, MD 21742-3204
Mailing Address201 Prospect Ave, 102Hagerstown, MD 21742-3204 · (301) 790-3300
Sole ProprietorYes
Medical School CMSOtherGraduated 1987
Enumeration DateOctober 26, 2011
NPI 1609152313 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAudiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
Taxonomy Code237600000X
License Licensed in MD · 00521
Definition
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.
201 PROSPECT AVE, Hagerstown, MD 21742

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

Mrs. Karen A. Hamilton 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 ID3870751902
PECOS Enrollment IDI20120221000800

Areas of Expertise CMS Part B claims 3

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.

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.
124 services124 patients
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.
33 services33 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.
33 services33 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21742 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
$57.99 typical visit price
range $57.99 – $175.57
Typical copayment $14.49 (range $14.49 – $43.89)
Most-billed visit code 99202
Established Patient
$72.23 typical visit price
range $18.66 – $143.02
Typical copayment $18.05 (range $4.66 – $35.75)
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 13

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

Counselor (Professional)
201 PROSPECT AVE, SUITE 103
HAGERSTOWN, MD 21742
Social Worker (Clinical)
201 PROSPECT AVE
HAGERSTOWN, MD 21742
Home Health
201 PROSPECT AVE
HAGERSTOWN, MD 21742
Social Worker (Clinical)
201 PROSPECT AVE
HAGERSTOWN, MD 21742
Counselor (Professional)
201 PROSPECT AVE, STE 112
HAGERSTOWN, MD 21742
Psychologist (Clinical)
201 PROSPECT AVE
HAGERSTOWN, MD 21742
Social Worker (Clinical)
201 PROSPECT AVE
HAGERSTOWN, MD 21742
Psychologist (Clinical)
201 PROSPECT AVE, SUITE 115
HAGERSTOWN, MD 21742

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 Karen Hamilton's NPI number?

The NPI number for Karen Hamilton is 1609152313. It was assigned to this individual provider in the NPPES registry on October 26, 2011.

Where is Karen Hamilton located?

Karen Hamilton practices at 201 Prospect Ave 102, Hagerstown, MD 21742. The listed phone number is (301) 790-3300.

What is Karen Hamilton's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

Is Karen Hamilton enrolled in Medicare?

Yes. Karen Hamilton 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 Karen Hamilton was last updated on October 26, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.