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KRISTIN M BAIER M.D.
NPI 1316236987
Family Medicine in Holland, MI

Active since April 04, 2011Opted out of Medicare · through May 15, 2028
430 E 8TH ST # 5134, HOLLAND, MI 49423(415) 625-1768(855) 259-7555 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Mar 4, 2025, Jun 11, 2024, May 8, 2024 and 1 more (4 updates tracked since 2018).

About Kristin M Baier M.d. NPPES

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

KRISTIN M BAIER M.D. (NPI 1316236987) is an individual family medicine provider in Holland, Michigan, licensed in Illinois (036.133634) and active in the NPI registry since April 2011. She has opted out of Medicare through May 15, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1316236987
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameKRISTIN M BAIERCredential: M.D.
Location Address430 E 8TH ST # 5134Holland, MI 49423-3751
Mailing Address10602 Spicewood Club DrAustin, TX 78750-3331 · (847) 456-3705
Phone(415) 625-1768
Fax(855) 259-7555
Sole ProprietorNo
Enumeration DateApril 4, 2011
Last NPPES UpdateMarch 4, 20254 updates tracked since enumeration
NPPES CertifiedMarch 4, 2025
✔ NPI 1316236987 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 036.133634
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
430 E 8TH ST # 5134, Holland, MI 49423
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Kristin M Baier M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from May 15, 2020 through May 15, 2028.

Opt-Out Effective DateMay 15, 2020
Opt-Out In Effect ThroughMay 15, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49423 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
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Other Providers at the Same Location NPPES

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

DR. SPENCER NADOLSKY DO
Family Medicine (Obesity Medicine)
430 E 8TH ST # 5134
HOLLAND, MI 49423
Allegan County (415) 625-1768

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 Kristin Baier's NPI number?

The NPI number for Kristin Baier is 1316236987. It was assigned to this individual provider in the NPPES registry on April 4, 2011.

Where is Kristin Baier located?

Kristin Baier practices at 430 E 8th St # 5134, Holland, MI 49423. The listed phone number is (415) 625-1768.

What is Kristin Baier's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Kristin Baier enrolled in Medicare?

No. Kristin Baier has opted out of Medicare through May 15, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Kristin Baier accept?

Health plans from Molina Healthcare list Kristin Baier 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 Kristin Baier was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.