DOMINIC J ROCA (M.D., PHD.) – Pulmonary Disease Physician, NPI 1871521518

DOMINIC J ROCA (M.D., PHD.) is a healthcare provider. based in Stamford, Connecticut. specializing in ALLERGY/IMMUNOLOGY, PULMONARY DISEASE, CRITICAL CARE (INTENSIVISTS). They hold the professional credentials M.D., PHD.. They hold a License No. 037780 (CT). The NPI Number for DOMINIC J ROCA (M.D., PHD.) is 1871521518

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
DOMINIC J ROCA (M.D., PHD.)
NPI
1871521518
Phone
(203) 348-2437
Address
190 W BROAD ST
Enumeration Date
29 June 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
NEW YORK UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2032764404
Graduation Year
1991 (35 years ago)
PAC ID
1850430117
Group Practice PAC ID
6901099746
Professional Enrollment ID
I20101103001424
Address ID
CT069023602ST29XXXPLZX306
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

71 ALLERGY/IMMUNOLOGY in CT

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Provider Addresses for DOMINIC J ROCA (M.D., PHD.)

  • 190, West Broad Street, Stamford, Fairfield County, Connecticut, 06902, United States

    STAMFORD, CT 069023633

    Phone: (203) 348-2437

    Fax: (203) 276-7243

    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 8 Open Payments records for all available years, with a total value of $649.

Total Amount is formed as General ($649) + Research ($0) + Ownership ($0) = $649.

Last reported payment date: 2024-05-30 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($510).

Total Amount

$649

General + Research + Ownership

Payments

8

Total payment records

General Amount

$649

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-30

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: 2010-11-03

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
I20101103001424IPulmonary DiseaseCTTBD

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 minutes155125$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes11662$0
99214Established patient office or other outpatient visit, 30-39 minutes10078$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes9148$0
99291Critical care, first 30-74 minutes8461$0
View full utilization report →

Insurance plans in this area (ZIP 06902)

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Provider's Procedures

DOMINIC J ROCA (M.D., PHD.) performs procedures in ALLERGY/IMMUNOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASECT95806Unattended sleep study with recording of heart rate, oxygen, respiratory airflow and effort6868
PULMONARY DISEASECT95811Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube3433

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: 6901099746View full group profile
NameSpecialtyState
O B S T E T R I C S/ G Y N E C O L O G YCT
Physician AssistantCT
Family PracticeCT
Physician AssistantCT
P S Y C H I A T R YCT
O B S T E T R I C S/ G Y N E C O L O G YCT
O B S T E T R I C S/ G Y N E C O L O G YCT
Physician AssistantCT
Internal MedicineNY
Nurse PractitionerCT

Reviews

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Frequently asked questions

Is DOMINIC J ROCA (M.D., PHD.) listed with a National Provider Identifier?
Yes — DOMINIC J ROCA (M.D., PHD.) has NPI 1871521518 on file in the registry.
Is DOMINIC J ROCA (M.D., PHD.) still an active registrant?
DOMINIC J ROCA (M.D., PHD.) carries an active NPI according to the public dataset.
What clinical focus is listed for DOMINIC J ROCA (M.D., PHD.)?
At a glance, DOMINIC J ROCA (M.D., PHD.) is tied to Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
Is DOMINIC J ROCA (M.D., PHD.) associated with Stamford?
Public fields place DOMINIC J ROCA (M.D., PHD.) around Stamford, Connecticut. Always confirm the exact site before visiting.
Can I trust this NPI listing for DOMINIC J ROCA (M.D., PHD.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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