DR. COLLEEN PATRICIA HALFPENNY (M.D.) – Ophthalmology Physician, NPI 1023053600

DR. COLLEEN PATRICIA HALFPENNY (M.D.) is a healthcare provider. based in Huntingdon valley, Pennsylvania. specializing in OPHTHALMOLOGY. They hold the professional credentials M.D.. They hold a License No. D0064753 (MD). The NPI Number for DR. COLLEEN PATRICIA HALFPENNY (M.D.) is 1023053600

Main info

Female
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. COLLEEN PATRICIA HALFPENNY (M.D.)
NPI
1023053600
Phone
(215) 938-7878
Address
2755 PHILMONT AVE STE 140
Enumeration Date
18 June 2006
Last Update Date
18 March 2019

Doctor Profile

Medical School Name
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2159387865
Graduation Year
2001 (25 years ago)
PAC ID
3072556281
Group Practice PAC ID
9537179353
Professional Enrollment ID
I20100209000598
Address ID
PA190065321HU2755XAVEX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience70
Completeness75
Years active:19State licenses:3Digital endpointsOther names

1,144 OPHTHALMOLOGY in PA

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Provider Addresses for DR. COLLEEN PATRICIA HALFPENNY (M.D.)

  • Philmont Avenue, Philmont, Huntingdon Valley, Lower Moreland Township, Montgomery County, Pennsylvania, 19006, United States

    HUNTINGDON VALLEY, PA 190065321

    Phone: (215) 938-7878

    Fax: (215) 938-7985

    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)

CMS reports 11 Open Payments records for all available years, with a total value of $548.

Total Amount is formed as General ($548) + Research ($0) + Ownership ($0) = $548.

Last reported payment date: 2024-11-18 • Largest payer in this snapshot: RxSight Inc ($346).

Total Amount

$548

General + Research + Ownership

Payments

11

Total payment records

General Amount

$548

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-18

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2010-02-09

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
I20100209000598IOphthalmologyPATBD

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
99214Established patient office or other outpatient visit, 30-39 minutes1,098725$0
92014Established patient complete exam of visual system608555$0
92250Photography of the retina430423$0
92133Imaging of optic nerve277274$0
92136Measurement of corneal curvature and depth of eye222149$0
View full utilization report →

Insurance plans in this area (ZIP 19006)

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Provider's Procedures

DR. COLLEEN PATRICIA HALFPENNY (M.D.) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYPA92012Eye and medical examination for diagnosis and treatment, established patient466282
OPHTHALMOLOGYPA92083Measurement of field of vision during daylight conditions174172
OPHTHALMOLOGYPA92134Diagnostic imaging of retina111104

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: 9537179353View full group profile
NameSpecialtyState
-PA
O P T O M E T R YPA
O P T O M E T R YPA
O P H T H A L M O L O G YPA
-PA
O P H T H A L M O L O G YPA
-PA

Reviews

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Frequently asked questions

What is the registry number for DR. COLLEEN PATRICIA HALFPENNY (M.D.)?
The registry entry for DR. COLLEEN PATRICIA HALFPENNY (M.D.) shows NPI 1023053600.
Is DR. COLLEEN PATRICIA HALFPENNY (M.D.)'s NPI status active today?
Active status means DR. COLLEEN PATRICIA HALFPENNY (M.D.)'s NPI record is not deactivated in the public file.
What does the directory say DR. COLLEEN PATRICIA HALFPENNY (M.D.) does?
Insurance directories may phrase it differently, but here DR. COLLEEN PATRICIA HALFPENNY (M.D.) maps to Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. COLLEEN PATRICIA HALFPENNY (M.D.)?
DR. COLLEEN PATRICIA HALFPENNY (M.D.) is associated with Huntingdon Valley, Pennsylvania in the same public data insurers reference.
Why is information missing for DR. COLLEEN PATRICIA HALFPENNY (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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