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DR. TAMMY L WEST M.D.
NPI 1215167739
Family Medicine in Chesterfield, MI

Active since July 17, 2009PECOS EnrolledAccepts Medicare Assignment
30795 23 MILE RD STE 207, CHESTERFIELD, MI 48047(586) 421-1600(586) 421-2002 Get Directions Write a Review

NPPES record last updated: July 30, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 19, 2025, Feb 14, 2023 (2 updates tracked since 2023).

About Dr. Tammy L West M.d. NPPES

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

DR. TAMMY L WEST M.D. (NPI 1215167739) is an individual family medicine provider in Chesterfield, Michigan, licensed in Michigan (4301094657) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with Trinity Health Oakland Hospital, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1215167739
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. TAMMY L WESTCredential: M.D.
Location Address30795 23 MILE RD STE 207Chesterfield, MI 48047-5721
Mailing Address46156 Woodward Ave # DooraPontiac, MI 48342-5033 · (248) 897-0900 · Fax (483) 223-0712
Phone(586) 421-1600
Fax(586) 421-2002
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJuly 17, 2009
Last NPPES UpdateJuly 30, 20252 updates tracked since enumeration
NPPES CertifiedJuly 30, 2025
✔ NPI 1215167739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MI · 4301094657
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.
30795 23 MILE RD STE 207, Chesterfield, MI 48047
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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

Dr. Tammy L West 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 ID3870740640
PECOS Enrollment IDI20120829000887
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.

Trinity Health Oakland Hospital

Acute Care Hospitals · Pontiac, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230029
Location44405 Woodward AvePontiac, MI 48341 · Oakland County
Emergency services Birthing friendly

Henry Ford Macomb Hospital

Acute Care Hospitals · Clinton Township, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230047
Location15855 Nineteen Mile RdClinton Township, MI 48038 · Macomb County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48047 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.

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. VINCENT JOHN BRENNAN JR. DO
Family Medicine
30795 23 MILE RD STE 207
CHESTERFIELD, MI 48047
Macomb County (586) 421-1600

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 Tammy West's NPI number?

The NPI number for Tammy West is 1215167739. It was assigned to this individual provider in the NPPES registry on July 17, 2009.

Where is Tammy West located?

Tammy West practices at 30795 23 Mile Rd Ste 207, Chesterfield, MI 48047. The listed phone number is (586) 421-1600.

What is Tammy West's specialty?

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

Is Tammy West enrolled in Medicare?

Yes. Tammy West 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 Tammy West 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 Tammy West 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 Tammy West affiliated with any hospitals?

According to CMS data, Tammy West is affiliated with Trinity Health Oakland Hospital and Henry Ford Macomb Hospital.

When was this NPI record last updated?

The NPPES record for Tammy West was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.