THOMAS J GROSS (MD) – Pulmonary Disease Physician, NPI 1861489973

THOMAS J GROSS (MD) is a healthcare provider. based in Iowa city, Iowa. specializing in PULMONARY DISEASE, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 28113 (IA). The NPI Number for THOMAS J GROSS (MD) is 1861489973

Main info

Male
43 Years Of Experience
Accepts Medicare Assignment
Name
THOMAS J GROSS (MD)
NPI
1861489973
Phone
(319) 356-2653
Address
200 HAWKINS DR
Enumeration Date
4 October 2005
Last Update Date
4 December 2007

Doctor Profile

Medical School Name
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Secondary Phone
3193390300
Graduation Year
1983 (43 years ago)
PAC ID
8123160975
Group Practice PAC ID
7618884230
Professional Enrollment ID
I20100118000030
Address ID
IA522452633IO500XXSTXX405
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

163 PULMONARY DISEASE in IA

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Provider Addresses for THOMAS J GROSS (MD)

  • University of Iowa Stead Family Children’s Hospital, 200, Hawkins Drive, Iowa City, Johnson County, Iowa, 52242, United States

    IOWA CITY, IA 522421009

    Phone: (319) 356-2653

    Fax: (319) 353-6406

    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 1 Open Payments records for all available years, with a total value of $58.

Total Amount is formed as General ($58) + Research ($0) + Ownership ($0) = $58.

Last reported payment date: 2023-05-16 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($58).

Total Amount

$58

General + Research + Ownership

Payments

1

Total payment records

General Amount

$58

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-05-16

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Intuitive Surgical, Inc.$58
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: 2010-01-18

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
I20100118000030IPulmonary DiseaseIATBD

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
94010Test to measure expiratory airflow and volume292270$0
94729Test to examine how well the lungs exchange gases211210$0
99214Established patient office or other outpatient visit, 30-39 minutes154107$0
94060Test to measure expiratory airflow and volume changes before and after medication administration9999$0
94726Test to determine lung volumes using sensors6666$0
View full utilization report →

Insurance plans in this area (ZIP 52242)

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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: 7618884230View full group profile

Reviews

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Frequently asked questions

What identifier follows THOMAS J GROSS (MD) across health systems?
The NPI 1861489973 uniquely identifies THOMAS J GROSS (MD) in U.S. healthcare data.
Quick check: is THOMAS J GROSS (MD) active?
Public NPPES data shows THOMAS J GROSS (MD) with an active NPI status right now.
What services align with THOMAS J GROSS (MD)'s listing?
THOMAS J GROSS (MD)'s public classification highlights Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
What city is tied to THOMAS J GROSS (MD)?
The directory associates THOMAS J GROSS (MD) with Iowa City, Iowa. Check all listed addresses for suites or satellite offices.
Why is information missing for THOMAS J GROSS (MD)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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