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DR. STUART ALAN NERZIG MD
NPI 1447350996
Internal Medicine in Denver, CO

Active since September 24, 2006PECOS EnrolledAccepts Medicare Assignment
2460 W 26TH AVE, SUITE C360, DENVER, CO 80211(303) 831-6686(720) 932-9255 Get Directions Write a Review

NPPES record last updated: June 23, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Stuart Alan Nerzig Md NPPES

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

DR. STUART ALAN NERZIG MD (NPI 1447350996) is an individual internal medicine provider in Denver, Colorado, licensed in Connecticut (031030) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1987).

NPPES Registry Identity

NPI1447350996
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. STUART ALAN NERZIGCredential: MD
Location Address2460 W 26TH AVE, SUITE C360Denver, CO 80211-5308
Mailing Address3301 Arapahoe Ave, Apt 411Boulder, CO 80303-1009 · (303) 831-6686 · Fax (720) 932-9255
Phone(303) 831-6686
Fax(720) 932-9255
Sole ProprietorNo
Medical School CMSOtherGraduated 1987
Enumeration DateSeptember 24, 2006
Last NPPES UpdateJune 23, 2016
✔ NPI 1447350996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 031030
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.
2460 W 26TH AVE, Denver, CO 80211
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified110003505CT
Medicare UPINE57931CT
Medicaid1310309CT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, UnitedHealthcare.Insurance ›

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. Stuart Alan Nerzig 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 ID6406025030
PECOS Enrollment IDI20141201001578
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.

Areas of Expertise CMS Part B claims 8

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 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.
174 services83 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
45 services45 patients
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.
42 services38 patients
Anticoagulant management of patient taking warfarin 93793
Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.
31 services17 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
29 services19 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
17 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80211 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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$18.03 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers28 claims28 services$88.82 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.

BIODESIGN INC
Prosthetic/Orthotic Supplier
2460 W 26TH AVE, C175
DENVER, CO 80211
Denver County (303) 477-7044
COLORADO GERIATRIC CARE, PC
Family Medicine (Geriatric Medicine)
2460 W 26TH AVE, SUITE C360
DENVER, CO 80211
Denver County (303) 831-6686
MARGARET CHRISTIAN BROYHILL SWAN MA, LPCC, NCC
Counselor
2460 W 26TH AVE
DENVER, CO 80211
Denver County (720) 509-9232
LAUREN MACK COUNSELING
Community/Behavioral Health
2460 W 26TH AVE, BUILDING C, SUITE 165
DENVER, CO 80211
Denver County (720) 245-3396
DENVER COUNSELING ASSOCIATES, LLC
Counselor (Professional)
2460 W 26TH AVE, SUITE 450C
DENVER, CO 80211
Denver County (720) 663-9030
LYNN PARRY MD, PC
Specialist
2460 W 26TH AVE, C5
DENVER, CO 80211
Denver County (303) 455-5387
MR. PATRICK BECK
Counselor (Mental Health)
2460 W 26TH AVE
DENVER, CO 80211
Denver County (303) 322-7108
JODY K NEWMAN M.A., CCC-SP
Speech-Language Pathologist
2460 W 26TH AVE, BUILDING C, SUITE 220
DENVER, CO 80211
Denver County (303) 756-0049

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 Stuart Nerzig's NPI number?

The NPI number for Stuart Nerzig is 1447350996. It was assigned to this individual provider in the NPPES registry on September 24, 2006.

Where is Stuart Nerzig located?

Stuart Nerzig practices at 2460 W 26th Ave Suite C360, Denver, CO 80211. The listed phone number is (303) 831-6686.

What is Stuart Nerzig's specialty?

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

Is Stuart Nerzig enrolled in Medicare?

Yes. Stuart Nerzig 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.

What insurance does Stuart Nerzig accept?

Health plans from Medica and UnitedHealthcare list Stuart Nerzig 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 Stuart Nerzig was last updated on June 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.