TIMOTHY DAUM (MD) – Pulmonary Disease Physician, NPI 1700832615

TIMOTHY DAUM (MD) is a healthcare provider. based in Grand rapids, Michigan. specializing in PULMONARY DISEASE, CRITICAL CARE (INTENSIVISTS), SLEEP MEDICINE. They hold the professional credentials MD. They hold a License No. 4301051582 (MI). The NPI Number for TIMOTHY DAUM (MD) is 1700832615

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY DAUM (MD)
NPI
1700832615
Phone
(616) 949-8244
Address
4100 Lake Dr SE
Enumeration Date
25 May 2006
Last Update Date
17 March 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1987 (39 years ago)
PAC ID
2567420094
Group Practice PAC ID
5597651836
Professional Enrollment ID
I20041229000927
Address ID
MI495199691WY2093XSWXX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

657 PULMONARY DISEASE in MI

Provider Addresses for TIMOTHY DAUM (MD)

  • 4100 Lake Dr SE

    Suite 200

    Grand Rapids, MI 495468292

    Phone: (616) 949-8244

    Type: Location

  • Metro Health Hospital, 5900, Byron Center Avenue Southwest, Wyoming, Kent County, Michigan, 49519, United States

    MEDICAL ADMINISTRATION

    WYOMING, MI 495199606

    Phone: (616) 252-3243

    Fax: (616) 252-0260

    Type: Mailing

  • Health Drive Southwest, Wyoming, Kent County, Michigan, 49518, United States

    WYOMING, MI 495199698

    Phone: (616) 252-5220

    Fax: (616) 252-5770

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 20 Open Payments records for all available years, with a total value of $816.

Total Amount is formed as General ($816) + Research ($0) + Ownership ($0) = $816.

Last reported payment date: 2024-11-08 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($391).

Total Amount

$816

General + Research + Ownership

Payments

20

Total payment records

General Amount

$816

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-08

Latest reported date

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: 2004-12-29

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
I20041229000927IPulmonary DiseaseMITBD

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 minutes115111$0
99214Established patient office or other outpatient visit, 30-39 minutes8369$0
95811Sleep study in sleep lab with continuous airway pressure (6 years or older)4844$0
94729Test to examine how well the lungs exchange gases4846$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 saturation4444$0
View full utilization report →

Insurance plans in this area (ZIP 49546)

Loading plans...

Provider's Procedures

TIMOTHY DAUM (MD) performs procedures in PULMONARY DISEASE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASEMI36556Insertion of central venous catheter for infusion, patient 5 years or older1211
PULMONARY DISEASEMI93010Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report9880
PULMONARY DISEASEMI94060Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration9086

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: 5597651836View full group profile
NameSpecialtyState
Internal MedicineMI
-MI
Nurse PractitionerMI
Physician AssistantMI
Hospitalist, Internal MedicineMI
-MI
Family PracticeMI
Physician AssistantMI
-MI
Physician AssistantMI

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Is TIMOTHY DAUM (MD) listed with a National Provider Identifier?
Yes — TIMOTHY DAUM (MD) has NPI 1700832615 on file in the registry.
Active or inactive — what applies to TIMOTHY DAUM (MD)?
You should see TIMOTHY DAUM (MD) as active in CMS-hosted NPPES data.
How would a patient describe TIMOTHY DAUM (MD)'s focus?
For TIMOTHY DAUM (MD), the primary taxonomy reads as Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with TIMOTHY DAUM (MD)?
Directory geography for TIMOTHY DAUM (MD) centers on Grand Rapids, Michigan.
Does TIMOTHY DAUM (MD) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

Similar Providers

DR. MARYKAY LEHMAN (M.D.)

Pulmonary Disease Physician
Spectrum Health Butterworth Hospital, 100, Michigan Street Northeast, Grand Rapids, Kent County, Michigan, 49503, United States
NPI: 1003882622

GREGORY R NEAGOS (M.D.)

Pulmonary Disease Physician
4100 Lake Dr SE
NPI: 1497716633

MICHIGAN MEDICAL PATIENT CARE

Internal Medicine Physician
Burton Street Southeast, Third Ward, Grand Rapids, Kent County, Michigan, 49547, United States
NPI: 1073567806

REDA E GIRGIS (MD)

Pulmonary Disease Physician
Spectrum Health Butterworth Hospital, 100, Michigan Street Northeast, Grand Rapids, Kent County, Michigan, 49503, United States
NPI: 1336193648

WAYNE COUWENHOVEN (MD)

Pulmonary Disease Physician
Spectrum Health Butterworth Hospital, 100, Michigan Street Northeast, Grand Rapids, Kent County, Michigan, 49503, United States
NPI: 1508812322

CHAITANYA ACHARYA (MD)

Pulmonary Disease Physician
Burton Street Southeast, Third Ward, Grand Rapids, Kent County, Michigan, 49547, United States
NPI: 1902853880

GREGORY SANDMAN (MD)

Pulmonary Disease Physician
Burton Street Southeast, Third Ward, Grand Rapids, Kent County, Michigan, 49547, United States
NPI: 1366481046

JAMES HOEKWATER (DO)

Pulmonary Disease Physician
4100 Lake Dr SE
NPI: 1518906163