GARY WAYNE SEIFERT APRN NP-C
NPI 1871164798
Nurse Practitioner - Family in Denver, CO

Q: What is Gary Seifert's NPI number?

The NPI number for Gary Seifert is 1871164798. It was assigned to this individual provider in the NPPES registry on July 2, 2021.

Q: What is Gary Seifert's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Gary Seifert was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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 July 02, 2021PECOS EnrolledAccepts Medicare Assignment

90.56/100

CMS Quality Rating

11590 BLACK FOREST RD, STE 10, DENVER, CO 80203(719) 629-7988(719) 212-8795 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Jul 10, 2026, Feb 23, 2025, Dec 8, 2021 and 4 more (7 updates tracked since 2021).

On this page

About Gary Wayne Seifert Aprn Np-c NPPES

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

GARY WAYNE SEIFERT APRN NP-C (NPI 1871164798) is an individual family provider in Denver, Colorado, licensed in Colorado (APN1001433NP) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1871164798

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameGARY WAYNE SEIFERTCredential: APRN NP-C

Location Address11590 BLACK FOREST RD, STE 10Denver, CO 80203-1859

Mailing Address11590 Black Forest Rd Ste 10Colorado Springs, CO 80908-6000 · (719) 629-7988 · Fax (719) 212-8795

Phone(719) 629-7988

Fax(719) 212-8795

Sole ProprietorYes

Medical School CMSOtherGraduated 2021

Enumeration DateJuly 2, 2021

Last NPPES UpdateJuly 10, 20267 updates tracked since enumeration

NPPES CertifiedJuly 10, 2026

✔ NPI 1871164798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in CO · APN1001433NP✔ Licensed in FL · APRN11030808✔ Licensed in TX · 1046231✔ Licensed in NY · F359423-01✔ Licensed in NM · 90028✔ Licensed in AK · 243741✔ Licensed in PA · SP032410✔ Licensed in UT · 14282604-4405✔ Licensed in VA · 0024197768✔ Licensed in OK · 228413✔ Licensed in WA · APTP.N3.70145018

11590 BLACK FOREST RD, Denver, CO 80203

Open in Google Maps ↗

Secondary Practice Locations 2

Location 15900 Balcones Dr Ste 100Austin, TX 78731-4298 · Phone (719) 629-7988 · Fax (719) 212-8795

Location 27533 S Center View Ct Ste 5975West Jordan, UT 84084-5526 · Phone (719) 629-7988

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, HMO Louisiana and more.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

Gary Wayne Seifert Aprn Np-c 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 ID6406254499

PECOS Enrollment IDI20250129001753

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 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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

67 services66 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

64 services58 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

51 services51 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80203 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

$89.43 typical visit price

range $58.06 – $174.82

Typical copayment $22.35 (range $14.51 – $43.70)

Most-billed visit code 99203

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.

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.

90.56/100

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

Scored as part of a group practice

Quality

79.54

Improvement Activities

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 Gary Seifert's NPI number?

The NPI number for Gary Seifert is 1871164798. It was assigned to this individual provider in the NPPES registry on July 2, 2021.

Where is Gary Seifert located?

Gary Seifert practices at 11590 Black Forest Rd Ste 10, Denver, CO 80203. The listed phone number is (719) 629-7988.

What is Gary Seifert's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Gary Seifert enrolled in Medicare?

Yes. Gary Seifert 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 Gary Seifert accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, HMO Louisiana and Oscar Insurance Company list Gary Seifert 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 Gary Seifert was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.