THERESA J ARPIN (MD) – Pulmonary Disease Physician, NPI 1770700288

THERESA J ARPIN (MD) is a healthcare provider. based in Milford, Massachusetts. specializing in SLEEP MEDICINE, PULMONARY DISEASE, CRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 235000 (MA). The NPI Number for THERESA J ARPIN (MD) is 1770700288

Main info

Female
Sole Proprietor
24 Years Of Experience
Accepts Medicare Assignment
Name
THERESA J ARPIN (MD)
NPI
1770700288
Phone
(508) 473-1480
Address
9 INDUSTRIAL RD
Enumeration Date
19 April 2007
Last Update Date
5 August 2025

Doctor Profile

Medical School Name
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Secondary Phone
5084825401
Graduation Year
2002 (24 years ago)
PAC ID
4789742065
Group Practice PAC ID
5597679449
Professional Enrollment ID
I20081015000730
Address ID
MA017471311HO94XXXSTXX300
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience81
Completeness85
Years active:19State licenses:2Digital endpointsOther names

129 SLEEP MEDICINE in MA

Provider Addresses for THERESA J ARPIN (MD)

  • 9 INDUSTRIAL RD

    SUITE 5

    MILFORD, MA 017573588

    Phone: (508) 473-1480

    Fax: (508) 473-1210

    Type: Mailing

  • 94 MENDON RD

    HOPEDALE, MA 017471311

    Phone: (508) 482-5401

    Fax: (508) 482-5402

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 5 Open Payments records for all available years, with a total value of $131.

Total Amount is formed as General ($131) + Research ($0) + Ownership ($0) = $131.

Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Amgen Inc. ($54).

Total Amount

$131

General + Research + Ownership

Payments

5

Total payment records

General Amount

$131

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-22

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: 2008-10-15

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
I20081015000730IPulmonary DiseaseMATBD

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 minutes218161$0
99291Critical care, first 30-74 minutes16187$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes13692$0
G0399Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation9147$0
99213Established patient office or other outpatient visit, 20-29 minutes8277$0
View full utilization report →

Insurance plans in this area (ZIP 01757)

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Provider's Procedures

THERESA J ARPIN (MD) performs procedures in SLEEP MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASEMA95806Unattended sleep study with recording of heart rate, oxygen, respiratory airflow and effort1615
PULMONARY DISEASEMA95811Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube2823

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: 5597679449View full group profile

Reviews

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Frequently asked questions

What is the 10-digit NPI for THERESA J ARPIN (MD)?
THERESA J ARPIN (MD) — NPI 1770700288 — is the standard way to identify this listing.
Is THERESA J ARPIN (MD) still practicing?
THERESA J ARPIN (MD) is currently listed as active in the public NPI registry.
What healthcare role does THERESA J ARPIN (MD) hold?
Scheduling teams often label THERESA J ARPIN (MD) under Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
Where should I expect THERESA J ARPIN (MD) on a map?
Expect Milford, Massachusetts as a primary anchor for THERESA J ARPIN (MD) unless the record lists multiple sites.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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