DR. BARBARA LOUISE MERRILL DO
NPI 1841244548
Family Medicine in Haslett, MI

Q: What is Barbara Merrill's NPI number?

The NPI number for Barbara Merrill is 1841244548. It was assigned to this individual provider in the NPPES registry on May 19, 2006. The provider is also known as Dr. Barbara Louise Merrill-Fongers D.O..

Q: What is Barbara Merrill's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Barbara Merrill was last updated on February 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since May 19, 2006PECOS Enrolled

1650 HASLETT RD, SUITE 1, HASLETT, MI 48840(517) 339-3200(517) 339-4321 Get Directions Write a Review

NPPES record last updated: February 12, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Barbara Louise Merrill Do NPPES

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

DR. BARBARA LOUISE MERRILL DO (NPI 1841244548) is an individual family medicine provider in Haslett, Michigan, licensed in Michigan (5101011052) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841244548

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. BARBARA LOUISE MERRILLCredential: DO

Location Address1650 HASLETT RD, SUITE 1Haslett, MI 48840-8438

Mailing Address1650 Haslett Rd, Suite 1Haslett, MI 48840-8438 · (517) 339-3200 · Fax (517) 339-4321

Phone(517) 339-3200

Fax(517) 339-4321

Sole ProprietorNo

Enumeration DateMay 19, 2006

Last NPPES UpdateFebruary 12, 2008

✔ NPI 1841244548 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 · 5101011052

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.

1650 HASLETT RD, Haslett, MI 48840

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Other Names 1

Other Name (5)Dr. Barbara Louise Merrill-fongers D.o.

Other Identifiers 1

Medicare UPINF57831MI

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Barbara Louise Merrill Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48840 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.

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.

Reported Quality Measures

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

100%183 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 13

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

SARAH SPROULL DNP, FNP-BC

Nurse Practitioner (Family)