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DR. JOHN M BUDAY M.D.
NPI 1326017047
Psychiatry & Neurology - Neurology in Essexville, MI

Active since March 15, 2006PECOS EnrolledAccepts Medicare Assignment
3588 CENTER AVE, ESSEXVILLE, MI 48732(989) 893-0444(989) 893-1099 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. John M Buday M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN M BUDAY M.D. (NPI 1326017047) is an individual neurology provider in Essexville, Michigan, licensed in Michigan (4301050010) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Mclaren Bay Region, and maintains a secondary practice location in Cass City.

NPPES Registry Identity

NPI1326017047
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. JOHN M BUDAYCredential: M.D.
Location Address3588 CENTER AVEEssexville, MI 48732
Mailing Address3588 Center AveEssexville, MI 48732 · (989) 893-0444 · Fax (989) 893-1099
Phone(989) 893-0444
Fax(989) 893-1099
Sole ProprietorYes
Medical School CMSWayne State University School Of MedicineGraduated 1983
Enumeration DateMarch 15, 2006
Last NPPES UpdateMay 8, 2024
NPPES CertifiedMay 8, 2024
✔ NPI 1326017047 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in MI · 4301050010
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
3588 CENTER AVE, Essexville, MI 48732
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Secondary Practice Location 1

Location 14675 Hill StCass City, MI 48726-1008 · Phone (989) 872-2121

Other Identifiers 2

Other1300900162MI · Bcbs Of Michigan
Medicaid1810936MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John M Buday M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123271129
PECOS Enrollment IDI20121226000027
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show John Buday reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hills & Dales General Hospital
24 mi
General Practice
1081 CLEAVER RD
Caro, MI 48723
  • Reassigned Medicare billing, Michigan enrollment
  • Also billed through NPI 1154367001 (Michigan)
  • 123 clinicians in this Medicare group
NPI 1528920543 (989) 912-6800
Marlette Regional Hospital
42 mi
Family Medicine
2750 MAIN ST
Marlette, MI 48453
  • Reassigned Medicare billing, Michigan enrollment
  • 155 clinicians in this Medicare group
NPI 1225495013 (989) 635-1840
Deckerville Community Hospital, Inc.
56 mi
Family Medicine
3532 MAIN ST
Deckerville, MI 48427
  • Reassigned Medicare billing, Michigan enrollment
  • Also billed through NPI 1619095718 (Michigan)
  • 154 clinicians in this Medicare group
NPI 1164818977 (810) 376-3100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
122 services113 patients
Needle measurement of electrical activity in arm or leg muscles, complete study 95886
This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.
88 services57 patients
Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811
A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.
31 services30 patients
Nerve conduction, 3-4 studies 95908
Nerve conduction studies are tests that measure how well your nerves are working. In a 3-4 studies procedure, electrical signals are sent through 3-4 nerves. The speed and strength of the signal's travel is recorded to detect any nerve damage or dysfunction.
27 services27 patients
Nerve conduction, 7-8 studies 95910
Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.
24 services23 patients
Sleep study in sleep lab (6 years or older) 95810
A sleep study in a sleep lab is a non-invasive overnight test that monitors your body while you sleep. It helps doctors understand your sleep patterns and identify any issues like sleep apnea or insomnia. You'll be connected to equipment that tracks your heart rate, brain waves, breathing, and movements.
22 services22 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mclaren Bay Region

Acute Care Hospitals · Bay City, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230041
Location1900 Columbus AveBay City, MI 48708 · Bay County
Emergency services Birthing friendly

Hills & Dales General Hospital

Critical Access Hospitals · Cass City, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231316
Location4675 Hill StreetCass City, MI 48726 · Tuscola County
Emergency services

Marlette Regional Hospital

Critical Access Hospitals · Marlette, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231330
Location2770 Main StreetMarlette, MI 48453 · Sanilac County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48732 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 16

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
19 suppliers282 claims282 services$37.39 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
14 suppliers99 claims99 services$87.50 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
13 suppliers86 claims168 services$36.06 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
11 suppliers87 claims293 services$18.68 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
17 suppliers113 claims462 services$13.87 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
20 suppliers229 claims229 services$58.32 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GREGORY J. DARDAS, M.D., P.C.
Psychiatry & Neurology (Neurology)
3588 CENTER AVE
ESSEXVILLE, MI 48732
Bay County (989) 893-0444

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Buday's NPI number?

The NPI number for John Buday is 1326017047. It was assigned to this individual provider in the NPPES registry on March 15, 2006.

Where is John Buday located?

John Buday practices at 3588 Center Ave, Essexville, MI 48732. The listed phone number is (989) 893-0444.

What is John Buday's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is John Buday enrolled in Medicare?

Yes. John Buday is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for John Buday's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Buday reassigns Medicare benefits to 3 organizations: Hills & Dales General Hospital (Caro, MI), Marlette Regional Hospital (Marlette, MI) and Deckerville Community Hospital, Inc. (Deckerville, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Buday's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does John Buday accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and Priority Health list John Buday as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Buday affiliated with any hospitals?

According to CMS data, John Buday is affiliated with Mclaren Bay Region, Hills & Dales General Hospital and Marlette Regional Hospital.

When was this NPI record last updated?

The NPPES record for John Buday was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.