JOHN O. DE LANCEY (MD) – Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician, NPI 1194818302

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician

JOHN O. DE LANCEY (MD) is a healthcare provider. based in Ann arbor, Michigan. specializing in OBSTETRICS/GYNECOLOGY. They hold the professional credentials MD. They hold a License No. 4301043557 (MI). The NPI Number for JOHN O. DE LANCEY (MD) is 1194818302

Main info

Male
49 Years Of Experience
Name
JOHN O. DE LANCEY (MD)
NPI
1194818302
Phone
(734) 763-6295
Address
1500 EAST MEDICAL CENTER DR
Enumeration Date
2 October 2006
Last Update Date
19 October 2023

Doctor Profile

Medical School Name
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Secondary Phone
-
Graduation Year
1977 (49 years ago)
PAC ID
0446385066
Professional Enrollment ID
I20100320000051
Address ID
MI481081633AN3621XSTXX408
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,735 OBSTETRICS/GYNECOLOGY in MI

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Provider Addresses for JOHN O. DE LANCEY (MD)

  • Mott Children's Hospital and Von Voigtlander Women's Hospital, 1500, East Medical Center Drive, Ann Arbor, Washtenaw County, Michigan, 48109, United States

    9TH FLOOR VONVOIGTLANDER WOMENS HOSPITAL RECP 'B'

    ANN ARBOR, MI 481094276

    Phone: (734) 763-6295

    Type: Location

  • South State Street, Ann Arbor, Washtenaw County, Michigan, 48108-1774, United States

    ANN ARBOR, MI 481081633

    Phone: (734) 647-5299

    Type: Mailing

  • 1500 E MEDICAL CENTER DR

    ANN ARBOR, MI 481095000

    Phone: (734) 936-4000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $10,815.

Total Amount is formed as General ($10,815) + Research ($0) + Ownership ($0) = $10,815.

Last reported payment date: 2024-09-10 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($10,791).

Total Amount

$10,815

General + Research + Ownership

Payments

4

Total payment records

General Amount

$10,815

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-10

Latest reported date

Top Companies

Largest payers in this snapshot

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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: 2010-03-20

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
I20100320000051IObstetrics/GynecologyMITBD

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
99213Established patient office or other outpatient visit, 20-29 minutes3723$0
View full utilization report →

Insurance plans in this area (ZIP 48109)

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Reviews

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Frequently asked questions

How is JOHN O. DE LANCEY (MD) identified in CMS data?
CMS-hosted NPPES data lists JOHN O. DE LANCEY (MD) with NPI 1194818302.
Does the file indicate JOHN O. DE LANCEY (MD) is practicing under active NPI?
Directory data currently reports JOHN O. DE LANCEY (MD) as active.
What healthcare role does JOHN O. DE LANCEY (MD) hold?
Scheduling teams often label JOHN O. DE LANCEY (MD) under Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician. Clinical services aligned with this taxonomy classification.
Where should I expect JOHN O. DE LANCEY (MD) on a map?
Expect Ann Arbor, Michigan as a primary anchor for JOHN O. DE LANCEY (MD) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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