MRS. TAMARA NICHOLE GAISHIN PA-C
NPI 1508115965
Physician Assistant in Hartford, MI

Active since August 31, 2012PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
525 S CENTER ST, HARTFORD, MI 49057(269) 463-3600 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 27, 2025, Mar 21, 2016 (2 updates tracked since 2016).

About Mrs. Tamara Nichole Gaishin Pa-c NPPES

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

MRS. TAMARA NICHOLE GAISHIN PA-C (NPI 1508115965) is an individual physician assistant in Hartford, Michigan, licensed in Michigan (5601006446) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, is affiliated with Lakeland Hospital, St Joseph, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1508115965
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. TAMARA NICHOLE GAISHINCredential: PA-C
Location Address525 S CENTER STHartford, MI 49057-1362
Mailing Address525 S Center StHartford, MI 49057-1362 · (269) 463-3600
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateAugust 31, 2012
Last NPPES UpdateJune 27, 20252 updates tracked since enumeration
NPPES CertifiedJune 27, 2025
NPI 1508115965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in MI · 5601006446 Licensed in MI · L2304186
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
525 S CENTER ST, Hartford, MI 49057

Secondary Practice Locations 4

Location 14025 Health Park LnSaint Joseph, MI 49085-3421 · Phone (269) 429-7100 · Fax (269) 429-1959
Location 2400 Medical Park Dr Ste 200Watervliet, MI 49098-9225 · Phone (269) 463-3600
Location 35515 Cleveland AveStevensville, MI 49127-9669 · Phone (269) 429-9677
Location 42002 S 11th StNiles, MI 49120-4074 · Phone (269) 687-0200

Other Identifiers 2

Medicaid1508115965MI
Other5601006446MI · State License

Accepted 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

Mrs. Tamara Nichole Gaishin Pa-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 ID8022254085
PECOS Enrollment IDI20130417000306
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lakeland Hospital, St Joseph

Acute Care Hospitals · St Joseph, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230021
Location1234 Napier AvenueSt Joseph, MI 49085 · Berrien County
Emergency services Birthing friendly

Corewell Health Watervliet Hospital

Acute Care Hospitals · Watervliet, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number230078
Location400 Medical Park DrWatervliet, MI 49098 · Berrien County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49057 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.54
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinic/Center (Rural Health)
525 S CENTER ST
HARTFORD, MI 49057
Nurse Practitioner
525 S CENTER ST
HARTFORD, MI 49057
Nurse Practitioner (Family)
525 S CENTER ST
HARTFORD, MI 49057
Family Medicine
525 S CENTER ST
HARTFORD, MI 49057
Family Medicine
525 S CENTER ST
HARTFORD, MI 49057

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 Tamara Gaishin's NPI number?

The NPI number for Tamara Gaishin is 1508115965. It was assigned to this individual provider in the NPPES registry on August 31, 2012.

Where is Tamara Gaishin located?

Tamara Gaishin practices at 525 S Center St, Hartford, MI 49057. The listed phone number is (269) 463-3600.

What is Tamara Gaishin's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Tamara Gaishin enrolled in Medicare?

Yes. Tamara Gaishin 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 Tamara Gaishin accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Tamara Gaishin 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.

Is Tamara Gaishin affiliated with any hospitals?

According to CMS data, Tamara Gaishin is affiliated with Lakeland Hospital, St Joseph and Corewell Health Watervliet Hospital.

When was this NPI record last updated?

The NPPES record for Tamara Gaishin was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.