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DR. GAIL MILLER M.D.
NPI 1710958558
Obstetrics & Gynecology - Maternal & Fetal Medicine in Green Bay, WI

Active since January 30, 2006PECOS Enrolled
704 S WEBSTER AVE, GREEN BAY, WI 54301(920) 338-6868(920) 338-6869 Get Directions Write a Review

NPPES record last updated: January 27, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 27, 2023, Jan 25, 2021, Dec 9, 2020 and 2 more (5 updates tracked since 2016).

About Dr. Gail Miller M.d. NPPES

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

DR. GAIL MILLER M.D. (NPI 1710958558) is an individual maternal & fetal medicine provider in Green Bay, Wisconsin, licensed in Wisconsin (217-320) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1710958558
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameDR. GAIL MILLERCredential: M.D.
Location Address704 S WEBSTER AVEGreen Bay, WI 54301-3528
Mailing AddressPo Box 22487Green Bay, WI 54305-2487 · (920) 445-7210 · Fax (920) 445-7289
Phone(920) 338-6868
Fax(920) 338-6869
Sole ProprietorNo
Enumeration DateJanuary 30, 2006
Last NPPES UpdateJanuary 27, 20235 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2023
✔ NPI 1710958558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in WI · 217-320✔ Licensed in IN · 01084365A✔ Licensed in PA · MD065334L✔ Licensed in CO · 42108✔ Licensed in ID · M-13285
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
704 S WEBSTER AVE, Green Bay, WI 54301
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Other Names 1

Former Name (1)Dr. Gail Best Md

Secondary Practice Locations 2

Location 135 Monument Rd Ste 202York, PA 17403-5074 · Phone (717) 851-2722 · Fax (717) 851-3127
Location 2900 N Liberty Suite 206, SAMG Maternal Fetal Medicine BoiseBoise, ID 83706-8707 · Phone (208) 367-5544 · Fax (208) 367-5543

Other Identifiers 2

Medicaid31402046CO
Other022465CO · Kaiser Commercial Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Aspirus Health Plan, CareSource, PacificSource Health Plans 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)

Dr. Gail Miller M.d. 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.

Medicare Billing Reassignments

5

Medicare enrollment records show Gail Miller reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bellin Memorial Hospital Inc
Same address
Family Medicine
704 S WEBSTER AVE STE 201
Green Bay, WI 54301
  • Reassigned Medicare billing, Wisconsin enrollment
  • 875 clinicians in this Medicare group
NPI 1104022128 (920) 433-3410
Lester E Cox Medical Centers
578 mi
Maternal & Fetal Medicine
1000 E PRIMROSE ST, #360
Springfield, MO 65807
  • Reassigned Medicare billing, Colorado enrollment
NPI 1801837505 (417) 269-4037
Wellspan Medical Group
610 mi
Family Medicine
2 KEEFER DR
Mercersburg, PA 17236
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 3,080 clinicians in this Medicare group
NPI 1407568298 (717) 328-2119
Colorado Permanente Medical Group, P.C.
925 mi
Internal Medicine
10350 E DAKOTA AVE
Denver, CO 80247
  • Reassigned Medicare billing, Colorado enrollment
  • Medicare enrollment name: Colorado Permanente Medical Group PC
  • 1,715 clinicians in this Medicare group
NPI 1760599724 (303) 338-4545
Obstetrix Medical Group Of Washington Inc Ps
1,650 mi
Maternal & Fetal Medicine
1229 MADISON ST STE 750
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • 129 clinicians in this Medicare group
NPI 1861599573 (206) 386-2101

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 54301 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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.

Other Providers at the Same Location NPPES 20

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

NEW DERMATOLOGY GROUP LTD
Dermatology
704 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 965-0345
GENERAL VASCULAR SURGERY OF GREEN BAY SC
Surgery (Vascular Surgery)
704 S WEBSTER AVE, SUITE 15
GREEN BAY, WI 54301
Brown County (920) 433-7463
SARAH ANN PIERRE PAC
Nurse Practitioner (Obstetrics & Gynecology)
704 S WEBSTER AVE, OBGYN ASSOCIATES OF GREEN BAY LTD
GREEN BAY, WI 54301
Brown County (920) 468-3443
REBECCA P VAN MILLER D.D.S.
Dentist (General Practice)
704 S WEBSTER AVE, SUITE 402
GREEN BAY, WI 54301
Brown County (920) 435-6894
BELLIN MEMORIAL HOSPITAL INC
Internal Medicine (Infectious Disease)
704 S WEBSTER AVE, SUITE 501
GREEN BAY, WI 54301
Brown County (920) 445-7226
MICHELLE LYN MINIKEL MD
Family Medicine
704 S WEBSTER AVE, SUITE 200
GREEN BAY, WI 54301
Brown County (920) 433-3456
BART J MILLER PA
Physician Assistant
704 S WEBSTER AVE, STE 100
GREEN BAY, WI 54301
Brown County (920) 433-3456
MRS. LORI L HARTZ MS, RD
Dietitian, Registered
704 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 433-3456

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 Gail Miller's NPI number?

The NPI number for Gail Miller is 1710958558. It was assigned to this individual provider in the NPPES registry on January 30, 2006. The provider is also known as Dr. Gail Best MD.

Where is Gail Miller located?

Gail Miller practices at 704 S Webster Ave, Green Bay, WI 54301. The listed phone number is (920) 338-6868.

What is Gail Miller's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Gail Miller enrolled in Medicare?

Yes. Gail Miller is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Gail Miller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gail Miller reassigns Medicare benefits to 5 organizations: Bellin Memorial Hospital Inc (Green Bay, WI), Lester E Cox Medical Centers (Springfield, MO), Wellspan Medical Group (Mercersburg, PA), Colorado Permanente Medical Group, P.C. (Denver, CO) and Obstetrix Medical Group Of Washington Inc Ps (Seattle, WA). Each 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 Gail Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gail Miller accept?

Health plans from Aspirus Health Plan, CareSource, PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Gail Miller 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 Gail Miller was last updated on January 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.