Dr. Gregory Scott Brown, MD

  • Saginaw, MI
  • Internist
NPI1568497766PAC ID5991790115
Medicare services, 2024
152
Medicare patients, 2024
60
Part D claims, 2024
140
Hospital affiliations
2
Industry payments
$196
Practice address
4848 E McLeod Dr, Saginaw, MI 48604
Practice phone
Call (989) 793-6299
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Dialysis Associates

Saginaw, Michigan

See all 9 affiliations

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Dr. Gregory Scott Brown is an internist in Saginaw, Michigan

Dr. Brown practices at Dialysis Associates in Saginaw, Michigan.

Dr. Brown's NPI, 1568497766, was assigned on July 12, 2006. Dr. Brown holds Michigan license 4301041203.

NPI and contact details
Medicare PAC ID
5991790115
NPI enumeration date
July 12, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(989) 793-6299
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
75
Medical school graduation
1977

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Gregory Scott Brown practices at Dialysis Associates in Saginaw, Michigan

Dr. Brown's primary practice is Dialysis Associates, at 4848 E McLeod Dr, Saginaw, MI 48604 in Saginaw County. The practice phone is (989) 793-6299.

  • Dialysis Associates
    4848 E McLeod Dr, Saginaw, MI 48604 · Saginaw CountyPhone(989) 793-6299

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Gregory Scott Brown is affiliated with 5 sites of care and 4 medical groups

Dr. Brown's primary practice is Dialysis Associates in Saginaw, Michigan. Dr. Brown is also affiliated with Covenant Medical Center Harrison. The medical group on file is Dialysis Associates PC. Dmand AI also links Dr. Brown to 1 more hospital, 3 medical groups and 2 group practices and clinics, each named with a free account.

See all 9 affiliations for Dr. Brown

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Gregory Scott Brown's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dialysis AssociatesAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gregory Scott Brown is one of 4,804 internists in Michigan

Internal medicine is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Brown is licensed in Michigan.

Specialties and state licenses

  • Internal medicine, MichiganPrimaryLicense 4301041203 · taxonomy 207R00000X

Internists near Dr. Brown

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Gregory Scott Brown billed Medicare for 152 services in 2024

CMS data shows 152 Medicare services from Dr. Brown across 1 procedure code in 2024, for 60 Medicare patients. Medicare paid $24,630 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024152
Medicare patients60
Paid by Medicare$24,630
Procedure codes1

Dr. Brown's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3452024: 15256%
Tests and treatments
2023: 762024: 0100%

Dr. Brown compared with the Michigan median for internists, 2024

  • Dr. Brown
  • Michigan median
Medicare services
152vs 42364% below
Medicare patients
60vs 15962% below
Part D claims
29vs 31491% below

Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.

Dr. Brown's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Brown

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other internists in Michigan.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Gregory Scott Brown treated 60 Medicare patients in 2024, average age 71

CMS counts 60 Medicare patients who saw Dr. Brown in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have heart failure, and 75% have high blood pressure. 47% are also on Medicaid. Their average risk score is 3.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 70, with 36% women.

Medicare patients, 202460
Average age71
Average risk score3.79
Also on Medicaid47%

Dr. Brown's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Brown's Medicare patients by sex, 2024

  • Women3457%
  • Men2643%

Chronic conditions among Dr. Brown's Medicare patients, 2024

  1. Heart failure75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease75%
  5. COPD68%
  6. Diabetes67%
  7. Atrial fibrillation57%
  8. Anxiety55%

Share of Medicare patients with each condition. A patient can have several.

Dr. Brown's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women36%
  • Men62%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Gregory Scott Brown wrote 140 Medicare Part D claims in 2024

In 2024, Dr. Brown wrote 140 Medicare Part D claims for 52 patients. 98% of them were for generic drugs. CMS names the drug for 29 of them, across 2 drugs with 11 or more claims each, at $312 in total drug cost. In 2023, CMS named 708 claims across 23 drugs.

Part D claims, 2024140
Drugs named by CMS2
Total drug cost$312
Part D patients52

Dr. Brown's Part D claims by kind of drug, 2024

  • Generic137 claims98%
  • Brand-name and other3 claims2%

Dr. Brown's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 7082024: 2996%

Drugs named by CMS: 2 in 2024, 23 in 2023.

See all prescribing by Dr. Brown

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Gregory Scott Brown takes part in Medicare

Dr. Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Gregory Scott Brown received $196 in industry payments from 2018 to 2025

CMS Open Payments shows 10 general payments to Dr. Brown from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Mallinckrodt Enterprises LLC paid the most, $62.

General payments to Dr. Brown by program year, 2018 to 2025

Companies that paid Dr. Brown the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Brown

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Gregory Scott Brown's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Gregory Scott Brown

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Gregory Scott Brown's NPI number?

Dr. Gregory Scott Brown's NPI number is 1568497766. It was assigned on July 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gregory Scott Brown?

Dr. Gregory Scott Brown is an internist in Saginaw, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Gregory Scott Brown practice?

Dr. Brown practices at 4848 E McLeod Dr, Saginaw, MI 48604. Dr. Brown's primary practice is Dialysis Associates in Saginaw, Michigan. Dmand AI also links Dr. Brown to 1 hospital, 3 medical groups and 2 group practices and clinics.

What is Dr. Gregory Scott Brown's office phone number?

The practice phone on file for Dr. Brown is (989) 793-6299.

What is Dr. Gregory Scott Brown's medical license number?

Dr. Brown holds Michigan license 4301041203.

Which hospitals is Dr. Gregory Scott Brown affiliated with?

Dr. Brown is affiliated with Covenant Medical Center Harrison. Dmand AI links Dr. Brown to 1 more hospital.

What medical group is Dr. Gregory Scott Brown part of?

Dr. Brown is linked to Dialysis Associates PC. Dmand AI links Dr. Brown to 3 more medical groups.

Does Dr. Gregory Scott Brown accept Medicare?

Yes. CMS data shows Dr. Brown billed Medicare for 152 services in 2024, and Dr. Brown accepts Medicare assignment.

How many Medicare patients does Dr. Gregory Scott Brown see?

CMS counts 60 Medicare patients who saw Dr. Brown in 2024, with an average age of 71.

What services does Dr. Gregory Scott Brown bill to Medicare?

In 2024, Dr. Brown's most billed Medicare services were critical care (99291).

Show 3 more questionsShow fewer questions

What drugs does Dr. Gregory Scott Brown prescribe most?

In 2024 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Losartan Potassium and Prednisone.

Has Dr. Gregory Scott Brown received payments from drug or device companies?

CMS Open Payments shows $196 in general payments to Dr. Brown from 5 companies from 2018 to 2025. The largest total came from Mallinckrodt Enterprises LLC.

How long has Dr. Gregory Scott Brown been practicing?

Dr. Brown graduated from medical school in 1977, 49 years ago.

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