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DR. SPENCER HARRISON M.D.
NPI 1669886008
Psychiatry & Neurology - Psychiatry in Fort Collins, CO

Active since June 13, 2014PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
4601 CORBETT DR, FORT COLLINS, CO 80528(970) 207-4857(970) 207-4885 Get Directions Write a Review

NPPES record last updated: November 7, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 7, 2022, Aug 10, 2022, Nov 23, 2020 and 2 more (5 updates tracked since 2017).

About Dr. Spencer Harrison M.d. NPPES

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

DR. SPENCER HARRISON M.D. (NPI 1669886008) is an individual psychiatry provider in Fort Collins, Colorado, licensed in Colorado (DR.0069399) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Nebraska College Of Medicine (2010).

NPPES Registry Identity

NPI1669886008
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. SPENCER HARRISONCredential: M.D.
Location Address4601 CORBETT DRFort Collins, CO 80528-9579
Mailing Address4601 Corbett DrFort Collins, CO 80528-9579 · (970) 207-4857 · Fax (970) 207-4885
Phone(970) 207-4857
Fax(970) 207-4885
Sole ProprietorNo
Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 2010
Enumeration DateJune 13, 2014
Last NPPES UpdateNovember 7, 20225 updates tracked since enumeration
NPPES CertifiedNovember 7, 2022
✔ NPI 1669886008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CO · DR.0069399✔ Licensed in KS · 04-40934
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
4601 CORBETT DR, Fort Collins, CO 80528
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11130 W 4th St Ste 3200Lawrence, KS 66044 · Phone (585) 078-5505 · Fax (785) 505-5268
Location 23901 Rainbow BlvdKansas City, KS 66160-5000 · Phone (913) 588-5000

Other Identifiers 1

Medicaid9000209307CO

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. Spencer Harrison M.d. 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 ID5294045324
PECOS Enrollment IDI20221031002415
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

2

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

Poudre Valley Health Care Inc.
3.7 mi
General Acute Care Hospital
1024 S LEMAY AVE
Fort Collins, CO 80524
  • Reassigned Medicare billing, Colorado enrollment
  • 162 clinicians in this Medicare group
NPI 1760492714 (970) 329-9754
Poudre Valley Medical Group, LLC
7.2 mi
General Practice
2695 ROCKY MOUNTAIN AVE STE 110
Loveland, CO 80538
  • Reassigned Medicare billing, Colorado enrollment
  • 2,596 clinicians in this Medicare group
NPI 1225356868 (970) 624-4443

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80528 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
$174.82 typical visit price
range $58.06 – $174.82
Typical copayment $43.70 (range $14.51 – $43.70)
Most-billed visit code 99205
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.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

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.

CRAIG MCFADDEN MA, LPC
Counselor (Professional)
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4800
MR. DIEGO CONCHAS LUNA
Social Worker (Clinical)
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4857
BETTY J VAIL LPC
Counselor (Professional)
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4822
LAURIE VERDE RN MSN APN PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4800
FLAVIA FEIJO FUCETOLA LPC
Counselor (Professional)
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4857
RICHARD R WHITTLESEY PH.D.
Psychologist (Clinical)
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4800
ISABELLA MCLEAN RN
Registered Nurse
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 482-3066
CHRISTINE ANN MEEKER LMFT
Marriage & Family Therapist
4601 CORBETT DR
FORT COLLINS, CO 80528
Larimer County (970) 207-4800

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 Spencer Harrison's NPI number?

The NPI number for Spencer Harrison is 1669886008. It was assigned to this individual provider in the NPPES registry on June 13, 2014.

Where is Spencer Harrison located?

Spencer Harrison practices at 4601 Corbett Dr, Fort Collins, CO 80528. The listed phone number is (970) 207-4857.

What is Spencer Harrison's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Spencer Harrison enrolled in Medicare?

Yes. Spencer Harrison 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 Spencer Harrison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Spencer Harrison reassigns Medicare benefits to 2 organizations: Poudre Valley Health Care Inc. (Fort Collins, 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 Spencer Harrison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Spencer Harrison accept?

Health plans from Select Health list Spencer Harrison 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 Spencer Harrison was last updated on November 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.