ELLEN DARCY MCPHAIL (M.D.) – Hematology (Pathology) Physician, NPI 1891765681

ELLEN DARCY MCPHAIL (M.D.) is a healthcare provider. based in Rochester, Minnesota. specializing in PATHOLOGY. They hold the professional credentials M.D.. They hold a License No. 36404 (MN). The NPI Number for ELLEN DARCY MCPHAIL (M.D.) is 1891765681

Main info

Female
34 Years Of Experience
Accepts Medicare Assignment
Name
ELLEN DARCY MCPHAIL (M.D.)
NPI
1891765681
Phone
(507) 284-2511
Address
200 1ST ST SW
Enumeration Date
24 January 2006
Last Update Date
6 October 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5072842511
Graduation Year
1992 (34 years ago)
PAC ID
5395894836
Group Practice PAC ID
6507778255
Professional Enrollment ID
I20090512000656
Address ID
MN559050001RO200XXSWXX400

Contacts

Secure Messaging
emcphail137854@ehrdirect.mayoclinicmsg.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

518 PATHOLOGY in MN

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Provider Addresses for ELLEN DARCY MCPHAIL (M.D.)

  • 1st Street Southwest, Rochester, Olmsted County, Minnesota, 55903, United States

    ROCHESTER, MN 559050001

    Phone: (507) 284-2511

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2009-05-12

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20090512000656IPathologyMNTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
88313Special stained specimen slides to examine tissue including interpretation and report114111$0
88187Flow cytometry technique for dna or cell analysis, 2 to 8 markers3837$0
88325Surgical pathology consultation and report, comprehensive1515$0
88189Flow cytometry technique for dna or cell analysis, 16 or more markers1212$0
85060Blood smear interpretation by physician with written report1111$0
View full utilization report →

Insurance plans in this area (ZIP 55905)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6507778255View full group profile

Reviews

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Frequently asked questions

What is the 10-digit NPI for ELLEN DARCY MCPHAIL (M.D.)?
ELLEN DARCY MCPHAIL (M.D.) — NPI 1891765681 — is the standard way to identify this listing.
Is ELLEN DARCY MCPHAIL (M.D.) listed as active for patients and plans?
The listing shows ELLEN DARCY MCPHAIL (M.D.) as active in the NPI system.
What is ELLEN DARCY MCPHAIL (M.D.)'s primary classification?
Hematology (Pathology) Physician is the headline specialty for ELLEN DARCY MCPHAIL (M.D.) here. Clinical services aligned with this taxonomy classification.
What address line appears for ELLEN DARCY MCPHAIL (M.D.)?
ELLEN DARCY MCPHAIL (M.D.)'s geographic hint is Rochester, Minnesota in our summary view.
Why does ELLEN DARCY MCPHAIL (M.D.) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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