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

TANYA M GILLAN PMHNP-BC
NPI 1962367490
Nurse Practitioner - Psychiatric/Mental Health in Detroit, MI

Active since December 17, 2025PECOS Enrolled
120 SEWARD ST APT 307, DETROIT, MI 48202(808) 218-0319 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 11, 2026, Dec 17, 2025 (2 updates tracked since 2025).

About Tanya M Gillan Pmhnp-bc NPPES

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

TANYA M GILLAN PMHNP-BC (NPI 1962367490) is an individual psychiatric/mental health provider in Detroit, Michigan, licensed in Michigan (4704319830) and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1962367490
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameTANYA M GILLANCredential: PMHNP-BC
Location Address120 SEWARD ST APT 307Detroit, MI 48202-4447
Mailing Address120 Seward St Apt 307Detroit, MI 48202-4447 · (808) 218-0319
Phone(808) 218-0319
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateDecember 17, 2025
Last NPPES UpdateSeptember 11, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2026
✔ NPI 1962367490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MI · 4704319830
120 SEWARD ST APT 307, Detroit, MI 48202
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tanya M Gillan Pmhnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7810455524
PECOS Enrollment IDI20260813000565
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 Tanya Gillan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Elevate Wellness Group
13 mi
Family
1221 BOWERS ST UNIT 170
Birmingham, MI 48012
  • Reassigned Medicare billing, Michigan enrollment
  • 19 clinicians in this Medicare group
NPI 1255192712 (248) 755-8585

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 48202 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

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 Tanya Gillan's NPI number?

The NPI number for Tanya Gillan is 1962367490. It was assigned to this individual provider in the NPPES registry on December 17, 2025.

Where is Tanya Gillan located?

Tanya Gillan practices at 120 Seward St Apt 307, Detroit, MI 48202. The listed phone number is (808) 218-0319.

What is Tanya Gillan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Tanya Gillan enrolled in Medicare?

Yes. Tanya Gillan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tanya Gillan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tanya Gillan reassigns Medicare benefits to Elevate Wellness Group (Birmingham, MI). 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 Tanya Gillan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tanya Gillan accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company, Priority Health and UnitedHealthcare list Tanya Gillan 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 Tanya Gillan was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 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.