Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MICHAEL AUSTIN GLASS MD
NPI 1164425047
Specialist in Parker, CO

Q: What is Michael Glass's NPI number?

The NPI number for Michael Glass is 1164425047. It was assigned to this individual provider in the NPPES registry on May 24, 2005.

Q: What is Michael Glass's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Glass was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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 24, 2005PECOS Enrolled

97.58/100

CMS Quality Rating

11960 LIONESS WAY, SUITE 210, PARKER, CO 80134(303) 695-8706(303) 695-1211 Get Directions Write a Review

NPPES record last updated: November 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 6, 2026, Aug 11, 2025 (2 updates tracked since 2025).

On this page

About Dr. Michael Austin Glass Md NPPES

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

DR. MICHAEL AUSTIN GLASS MD (NPI 1164425047) is an individual specialist in Parker, Colorado, licensed in Colorado (34493) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Oklahoma College Of Medicine (1992).

NPPES Registry Identity

NPI1164425047

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. MICHAEL AUSTIN GLASSCredential: MD

Location Address11960 LIONESS WAY, SUITE 210Parker, CO 80134-0000

Mailing Address11960 Lioness Way Ste 210Parker, CO 80134-5644 · (303) 695-8706 · Fax (303) 695-1211

Phone(303) 695-8706

Fax(303) 695-1211

Sole ProprietorNo

Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1992

Enumeration DateMay 24, 2005

Last NPPES UpdateNovember 6, 20262 updates tracked since enumeration

NPPES CertifiedNovember 6, 2026

✔ NPI 1164425047 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CO · 34493

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Also ListedUrologyTaxonomy 208800000X · License DR.0034493 (CO)

11960 LIONESS WAY, Parker, CO 80134

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health.Insurance ›

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

Dr. Michael Austin Glass 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 ID9234296989

PECOS Enrollment IDI20090908000137

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 Reassignments

Medicare enrollment records show Michael Glass reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Catholic Health Initiatives Colorado

Same address

Internal Medicine

11960 LIONESS WAY STE 210
Parker, CO 80134

Reassigned Medicare billing, Colorado enrollment
1,193 clinicians in this Medicare group

NPI 1366220675 (720) 321-3500

Poudre Valley Medical Group, LLC

62 mi

General Practice

2695 ROCKY MOUNTAIN AVE, SUITE 150
Loveland, CO 80538

Reassigned Medicare billing, Colorado enrollment
2,596 clinicians in this Medicare group

NPI 1366763260 (970) 624-4420

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 25

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.

435 services319 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

303 services226 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.

114 services95 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

97 services87 patients

Leuprolide acetate (for depot suspension), 7.5 mg J9217

Leuprolide acetate is a medication that helps regulate certain hormone levels in your body. It's injected into your muscle once a month. This treatment can help manage various health conditions related to hormone imbalance. Always follow your doctor's instructions.

96 services13 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.

77 services77 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.

59 services59 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

48 services42 patients

Imaging of urinary tract following injection of a contrast agent 74420

This procedure involves injecting a contrast agent into your body to help highlight the urinary tract during imaging. The contrast agent makes your urinary tract more visible on the images, providing detailed information about its structure and function. This can help in diagnosing any potential issues.

33 services22 patients

Simple bladder irrigation and/or instillation 51700

Bladder irrigation and/or instillation is a process where a sterile solution is introduced into the bladder to cleanse it or deliver medication. This procedure helps manage certain bladder conditions, ensuring optimal bladder health.

30 services24 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

25 services25 patients

Ultrasound scan of pelvic region through rectum 76872

An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.

24 services24 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

22 services22 patients

Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 51784

This procedure involves the use of non-invasive devices to record the electrical activity of muscles at specific body openings. It's helpful in understanding muscle function and can assist in diagnosing certain conditions.

21 services21 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

19 services12 patients

Crushing of stone of ureter with insertion of stent using an endoscope 52356

This procedure involves using a thin, flexible tube (endoscope) to locate and break down kidney stones in the ureter. After this, a small tube (stent) is inserted to help maintain an open pathway for urine to flow.

18 services16 patients

Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle 96402

This procedure involves the injection of hormone-based anti-cancer drugs under the skin or into a muscle. These medications help to slow down or stop the growth of certain types of cancer cells. The process is usually quick and can be performed in a clinic or hospital.

16 services13 patients

Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 52310

This is a procedure to remove an object, stone, or tube from your urinary tract. An endoscope, a thin, flexible tube with a light and camera, is used to locate and remove the object. It is a safe and effective way to address the issue.

15 services13 patients

Destruction of prostate tissue using radiofrequency induced heated water vapor 53854

This procedure involves the use of heated water vapor to eliminate unwanted tissue in a certain region within your body. The heat is produced by radiofrequency energy. This method is less invasive, usually resulting in a quicker recovery time.

13 services13 patients

Biopsy of prostate gland 55700

A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.

12 services12 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

12 services12 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.

12 services11 patients

Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies 51729

This procedure helps to measure the pressure inside your bladder while passing fluid. It checks how well your bladder and the tube that carries fluid from your bladder are working. It's important for diagnosing issues with fluid flow and storage.

11 services11 patients

Other procedure on male genital system 55899

This procedure refers to a variety of medical interventions on the male reproductive system. It could be diagnostic, therapeutic, or preventive. It's done to maintain or improve reproductive health. It's always performed by a skilled medical professional.

11 services11 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

11 services11 patients

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.

97.58/100

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

Scored through an Alternative Payment Model

Quality

86.53

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Indwelling catheter; foley type, two-way latex with coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4338

DME-Orthotic Devices · category DF000N

1 supplier39 claims47 services$11.84 avg. paid by Medicare

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351

DME-Orthotic Devices · category DF008N

1 supplier48 claims5,291 services$1.23 avg. paid by Medicare

Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352

DME-Orthotic Devices · category DF008N

1 supplier13 claims739 services$6.04 avg. paid by Medicare

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

2 suppliers29 claims57 services$9.36 avg. paid by Medicare

Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each A4358

DME-Orthotic Devices · category DF000N

2 suppliers34 claims70 services$6.41 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

CARL B TUBBS M.D.

Ophthalmology

11960 LIONESS WAY, STE 190
PARKER, CO 80134

Douglas County (303) 794-1111

DR. MICHAEL MCCRACKEN M.D.

Ophthalmology (Ophthalmic Plastic and Reconstructive Surgery)

11960 LIONESS WAY, SUITE 160
PARKER, CO 80134

Douglas County (720) 851-6600

SHERRI BULLOCK M.T.

Massage Therapist

11960 LIONESS WAY, SUITE 280
PARKER, CO 80134

Douglas County (303) 790-7877

DR. WILLIAM NICHOLAS MANIATIS MD

Specialist

11960 LIONESS WAY, SUITE 210
PARKER, CO 80134

Douglas County (303) 695-8706

SARAH CLARE ZACHMEIER-KEAN

Specialist/Technologist (Athletic Trainer)

11960 LIONESS WAY, STE 270
PARKER, CO 80134

Douglas County (303) 507-5653

MR. JEFFREY LIPKIN P.T.

Physical Therapist

11960 LIONESS WAY, SUITE 280
PARKER, CO 80134

Douglas County (303) 790-7877

DR. ROBERT E PROUTY OD

Optometrist

11960 LIONESS WAY, 190
PARKER, CO 80134

Douglas County (303) 794-1111

DR. JOEL MARK KAUFMAN MD

Specialist

11960 LIONESS WAY, SUITE 210
PARKER, CO 80134

Douglas County (303) 695-8706

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 Michael Glass's NPI number?

The NPI number for Michael Glass is 1164425047. It was assigned to this individual provider in the NPPES registry on May 24, 2005.

Where is Michael Glass located?

Michael Glass practices at 11960 Lioness Way Suite 210, Parker, CO 80134. The listed phone number is (303) 695-8706.

What is Michael Glass's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Michael Glass enrolled in Medicare?

Yes. Michael Glass 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 organizations bill Medicare for Michael Glass's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Glass reassigns Medicare benefits to 2 organizations: Catholic Health Initiatives Colorado (Parker, CO) and Poudre Valley Medical Group, LLC (Loveland, CO). Each 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 Michael Glass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Glass accept?

Health plans from Select Health list Michael Glass as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Glass was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.