CHARLES E HARPER MD
NPI 1457318529
Otolaryngology in Montrose, CO

Q: What is Charles Harper's NPI number?

The NPI number for Charles Harper is 1457318529. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Q: What is Charles Harper's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Charles Harper was last updated on September 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since May 01, 2006PECOS EnrolledAccepts Medicare Assignment

84.92/100

CMS Quality Rating

231 S NEVADA AVE, SUITE A, MONTROSE, CO 81401(970) 249-3800(970) 249-3838 Get Directions Write a Review

NPPES record last updated: September 10, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Charles E Harper Md NPPES

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

CHARLES E HARPER MD (NPI 1457318529) is an individual otolaryngology provider in Montrose, Colorado, licensed in Colorado (DR.0046000) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1984).

NPPES Registry Identity

NPI1457318529

Entity TypeIndividualMale

Primary Taxonomy207Y00000X

Provider Legal NameCHARLES E HARPERCredential: MD

Location Address231 S NEVADA AVE, SUITE AMontrose, CO 81401-4233

Mailing Address231 S Nevada Ave, Suite AMontrose, CO 81401-4233 · (970) 249-3800 · Fax (970) 249-3838

Phone(970) 249-3800

Fax(970) 249-3838

Sole ProprietorYes

Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1984

Enumeration DateMay 1, 2006

Last NPPES UpdateSeptember 10, 2019

✔ NPI 1457318529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

Licenses✔ Licensed in CO · DR.0046000✔ Licensed in VA · 0101038731

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

231 S NEVADA AVE, Montrose, CO 81401

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Other Identifiers 3

Medicaid010255562VA

Other211159VA · Southern Health

Other386662VA · Anthem Bcbs

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Charles E Harper 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 ID9830087915

PECOS Enrollment IDI20070927000882

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.

Medicare Billing Reassignment

Medicare enrollment records show Charles Harper reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Montrose Ears, Nose And Throat Center, L.L.C.

Same address

Otolaryngology

231 S NEVADA AVE STE A
Montrose, CO 81401

Reassigned Medicare billing, Colorado enrollment

NPI 1104018878 (970) 249-3800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 17

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

485 services310 patients

Removal of impacted ear wax 69210

Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.

367 services292 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

177 services122 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

169 services169 patients

Diagnostic exam of nasal passages using an endoscope 31231

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

144 services86 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

114 services114 patients

Exam of ear using a microscope 92504

An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.

95 services73 patients

Diagnostic exam of voice box using a flexible endoscope 31575

This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.

72 services50 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.

52 services45 patients

Simple control of nose bleed 30901

Simple control of a nose bleed involves leaning forward slightly to prevent blood from flowing down the throat. Pinch your nostrils together and breathe through your mouth. This pressure can help the blood clot and stop the bleeding. Avoid lying down or blowing your nose.

30 services24 patients

Control of bleeding of nose using an endoscope 31238

This is a procedure where an endoscope, a thin tube with a light and camera, is used to view inside your nose. This allows the doctor to locate the source of the bleeding and control it, often by cauterization or packing the nose.

28 services19 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.

26 services22 patients

Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing G0268

This procedure involves a doctor removing impacted earwax (cerumen) from one or both ears. This is often done on the same day as hearing function tests. The process helps to clear the ear canal, improving hearing and ensuring accurate test results.

23 services23 patients

Incision of fluid canal of inner ear with infusion of drugs 69801

This procedure involves making a small cut in the inner ear's fluid canal. Medication is then infused directly into this area. It's often used to treat certain ear conditions or hearing issues. Rest assured, it's done under professional supervision.

20 services12 patients

Removal of foreign body in ear canal 69200

This procedure involves the careful extraction of an object that has become lodged in your ear canal. It is performed by a medical professional using specialized tools. The process is usually quick and painless, but may require local anesthesia depending on the situation.

19 services18 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

13 services11 patients

Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 3.1-4.0 cm 11644

This procedure involves the careful removal of a cancerous growth on the face, including areas like the ears, eyelids, nose, lips, or mouth. The size of the growth is between 3.1 and 4.0 cm. The aim is to eliminate cancer cells while preserving surrounding healthy tissue.

12 services12 patients

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

$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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.92/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

80.76

Promoting Interoperability

Improvement Activities

Reported Quality Measures

Adult Sinusitis: Antibiotic Prescribed for Acute Viral Sinusitis (Overuse)

Lower rates are better for this measure.

0%26 patients5/55-star benchmark: 100%

Avoidance of Antibiotic Treatment for Acute Bronchitis/Bronchiolitis

100%21 patients

Documentation of Current Medications in the Medical Record

100%97 patients5/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

81%1,326 patients3/55-star benchmark: 100%

Skin Cancer: Biopsy Reporting Time - Pathologist to Clinician

100%29 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

MRS. LINDSAY L. DICKINSON AU.D.

Audiologist

231 S NEVADA AVE, SUITE A
MONTROSE, CO 81401

Montrose County (970) 249-3800

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 Charles Harper's NPI number?

The NPI number for Charles Harper is 1457318529. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is Charles Harper located?

Charles Harper practices at 231 S Nevada Ave Suite A, Montrose, CO 81401. The listed phone number is (970) 249-3800.

What is Charles Harper's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Charles Harper enrolled in Medicare?

Yes. Charles Harper 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.

Which organization bills Medicare for Charles Harper's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Harper reassigns Medicare benefits to Montrose Ears, Nose And Throat Center, L.L.C. (Montrose, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Charles Harper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Charles Harper was last updated on September 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.