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DR. ROSS SANFORD MIDLER M.D.
NPI 1740280023
Family Medicine in Amherst, MA

Active since July 28, 2005PECOS Enrolled
31 HALL DR, AMHERST MEDICAL CENTER, AMHERST, MA 01002(413) 256-8561(413) 256-4421 Get Directions Write a Review

NPPES record last updated: June 16, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Ross Sanford Midler M.d. NPPES

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

DR. ROSS SANFORD MIDLER M.D. (NPI 1740280023) is an individual family medicine provider in Amherst, Massachusetts, licensed in Massachusetts (41611) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740280023
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ROSS SANFORD MIDLERCredential: M.D.
Location Address31 HALL DR, AMHERST MEDICAL CENTERAmherst, MA 01002-2751
Mailing AddressPo Box 8019Springfield, MA 01102-8000 · (866) 431-4077 · Fax (413) 774-7448
Phone(413) 256-8561
Fax(413) 256-4421
Sole ProprietorNo
Enumeration DateJuly 28, 2005
Last NPPES UpdateJune 16, 2008
✔ NPI 1740280023 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MA · 41611
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.
31 HALL DR, Amherst, MA 01002
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Other Identifiers 4

Medicaid3028011MA
Medicare PINJ06884MA
OtherJ06884MA · Blue Cross & Blue Shield
Medicare UPINA59217MA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ross Sanford Midler 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 Reassignment

Medicare enrollment records show Ross Midler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Valley Medical Group, P.C.
18 mi
Family Medicine
329 CONWAY ST, GREENFIELD HEALTH CENTER
Greenfield, MA 01301
  • Reassigned Medicare billing, Massachusetts enrollment
  • Medicare enrollment name: Valley Medical Group PC
  • 122 clinicians in this Medicare group
NPI 1912924705 (413) 774-6301

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 01002 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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 20

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

ELIZABETH CORY NP
Nurse Practitioner
31 HALL DR
AMHERST, MA 01002
Hampshire County (413) 256-8561
ALAN D. BERKENWALD MD
Internal Medicine
31 HALL DR
AMHERST, MA 01002
Hampshire County (413) 256-8561
MS. MARTHA W. MOHR PA-C
Physician Assistant (Medical)
31 HALL DR
AMHERST, MA 01002
Hampshire County (413) 256-8561
MERCEDES LEE CLINGERMAN PAC
Physician Assistant (Medical)
31 HALL DR, VALLEY MEDICAL GROUP
AMHERST, MA 01002
Hampshire County (413) 256-8561
DR. GLENN E MISKOVSKY M.D.
Family Medicine
31 HALL DR, AMHERST MEDICAL CENTER
AMHERST, MA 01002
Hampshire County (413) 256-8561
DR. JOEL A FEINMAN PH.D.
Psychologist (Clinical)
31 HALL DR, AMHERST MEDICAL CENTER
AMHERST, MA 01002
Hampshire County (413) 256-8561
PATRICIA ELIZABETH KEOUGH ANP
Nurse Practitioner (Adult Health)
31 HALL DR, AMHERST MEDICAL CENTER
AMHERST, MA 01002
Hampshire County (413) 256-8561
LAURA PRICE M.D.
Pediatrics
31 HALL DR, SUITE 2
AMHERST, MA 01002
Hampshire County (413) 253-3773

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 Ross Midler's NPI number?

The NPI number for Ross Midler is 1740280023. It was assigned to this individual provider in the NPPES registry on July 28, 2005.

Where is Ross Midler located?

Ross Midler practices at 31 Hall Dr Amherst Medical Center, Amherst, MA 01002. The listed phone number is (413) 256-8561.

What is Ross Midler's specialty?

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

Is Ross Midler enrolled in Medicare?

Yes. Ross Midler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ross Midler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ross Midler reassigns Medicare benefits to Valley Medical Group, P.C. (Greenfield, MA). The 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 Ross Midler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ross Midler was last updated on June 16, 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.