PATRICK F MCQUILLAN (M.D.) – Internal Medicine Physician, NPI 1669473989

PATRICK F MCQUILLAN (M.D.) is a healthcare provider. based in Indianapolis, Indiana. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. 01047110A (IN). The NPI Number for PATRICK F MCQUILLAN (M.D.) is 1669473989

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
PATRICK F MCQUILLAN (M.D.)
NPI
1669473989
Phone
(877) 668-5621
Address
250 N SHADELAND AVE
Enumeration Date
9 August 2005
Last Update Date
18 March 2025

Doctor Profile

Medical School Name
INDIANA UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8884843258
Graduation Year
1996 (30 years ago)
PAC ID
1456481985
Group Practice PAC ID
9638617913
Professional Enrollment ID
I20100610000306
Address ID
IN462021239IN1701XBLVD400

Contacts

Secure Messaging
pmcquillan@direct.iuhealth.org
Secure Messaging
pmcquillan@iuhealth.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

3,511 INTERNAL MEDICINE in IN

Provider Addresses for PATRICK F MCQUILLAN (M.D.)

  • North Shadeland Avenue, Castleton, Vertland, Indianapolis, Indiana, 46250, United States

    INDIANAPOLIS, IN 462194959

    Phone: (877) 668-5621

    Type: Mailing

  • 11725 N Illinois St

    Ste 465

    Carmel, IN 460323010

    Phone: (317) 688-5840

    Fax: (317) 688-5841

    Type: Location

  • 11725, North Illinois Street, Carmel, Hamilton County, Indiana, 46032, United States

    STE 465

    CARMEL, IN 460323010

    Phone: (317) 688-5840

    Fax: (317) 688-5841

    Type: Location

  • 1701 N SENATE BLVD

    INDIANAPOLIS, IN 462021239

    Phone: (888) 484-3258

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $125.

Total Amount is formed as General ($125) + Research ($0) + Ownership ($0) = $125.

Last reported payment date: 2023-04-19 • Largest payer in this snapshot: Novo Nordisk Inc ($125).

Total Amount

$125

General + Research + Ownership

Payments

1

Total payment records

General Amount

$125

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-04-19

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Novo Nordisk Inc$125
View all Open Payments →|Open Payments Risk Radar →

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: 2010-06-10

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
I20100610000306IInternal MedicineINTBD

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
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes373163$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes247128$0
99239Hospital discharge day management, more than 30 minutes148136$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes5349$0
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes1917$0
View full utilization report →

Insurance plans in this area (ZIP 46219)

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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: 9638617913View full group profile
NameSpecialtyState
Pediatric MedicineNC
U R O L O G YIN
Diagnostic Radiology, Interventional RadiologyNY
Nurse PractitionerIN
P A T H O L O G YIN
O T O L A R Y N G O L O G YIN
E N D O C R I N O L O G YIN
Family Practice, Sports MedicineIN
Gastroenterology, Internal MedicineIN
Orthopedic SurgeryMO

Reviews

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Frequently asked questions

Can I verify PATRICK F MCQUILLAN (M.D.) with an NPI only?
You can start verification with NPI 1669473989 for PATRICK F MCQUILLAN (M.D.), then check state licensing separately.
Does the file indicate PATRICK F MCQUILLAN (M.D.) is practicing under active NPI?
Directory data currently reports PATRICK F MCQUILLAN (M.D.) as active.
What is PATRICK F MCQUILLAN (M.D.) best known for clinically?
Directory data describes PATRICK F MCQUILLAN (M.D.) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is PATRICK F MCQUILLAN (M.D.) based?
PATRICK F MCQUILLAN (M.D.) is tied to Indianapolis, Indiana in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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