DR. CINDY MEI CHY HSIEH (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1679891311

DR. CINDY MEI CHY HSIEH (M.D.) is a healthcare provider. based in Decatur, Illinois. specializing in PATHOLOGY. They hold the professional credentials M.D.. They hold a License No. 036138033 (IL). The NPI Number for DR. CINDY MEI CHY HSIEH (M.D.) is 1679891311

Main info

Female
16 Years Of Experience
Accepts Medicare Assignment
Name
DR. CINDY MEI CHY HSIEH (M.D.)
NPI
1679891311
Phone
(503) 494-8211
Address
1800 E. LAKE SHORE DRIVE
Enumeration Date
5 May 2010
Last Update Date
30 July 2015

Doctor Profile

Medical School Name
OHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Secondary Phone
2142778700
Graduation Year
2010 (16 years ago)
PAC ID
7113148255
Group Practice PAC ID
9638077340
Professional Enrollment ID
I20220330000473
Address ID
TX750194435CO1111XPKWY400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience46
Completeness75
Years active:16State licenses:1Digital endpointsOther names

766 PATHOLOGY in IL

Provider Addresses for DR. CINDY MEI CHY HSIEH (M.D.)

  • 1800 E. LAKE SHORE DRIVE

    DECATUR, IL 625214839

    Phone: (503) 494-8211

    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: 2022-03-30

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
I20220330000473IPathologyTXTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 62521)

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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: 9638077340View full group profile
NameSpecialtyState
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX
P A T H O L O G YTX

Reviews

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Frequently asked questions

Does DR. CINDY MEI CHY HSIEH (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. CINDY MEI CHY HSIEH (M.D.) uses 1679891311.
Is DR. CINDY MEI CHY HSIEH (M.D.) still practicing?
DR. CINDY MEI CHY HSIEH (M.D.) is currently listed as active in the public NPI registry.
What is DR. CINDY MEI CHY HSIEH (M.D.)'s specialty?
The listing groups DR. CINDY MEI CHY HSIEH (M.D.) with Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
Does DR. CINDY MEI CHY HSIEH (M.D.) list a practice location?
Patients near Decatur, Illinois may find DR. CINDY MEI CHY HSIEH (M.D.) in results; validate coverage separately.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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