Dr. Michael Brian Reynolds, MD

  • Williamsburg, VA
  • Hospitalist
NPI1588954838PAC ID5294977534
Medicare services, 2024
679
Medicare patients, 2024
303
Part D claims, 2024
291
MIPS score, 2024
95
Hospital affiliations
3
Practice address
1500 Commonwealth Avenue, Williamsburg, VA 23185
Practice phone
Call (757) 585-2010
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Riverside Doctors' Hospital Williamsburg

Hospital · Williamsburg, Virginia

See all 6 affiliations

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Dr. Michael Brian Reynolds is a hospitalist in Williamsburg, Virginia

Dr. Reynolds practices at Riverside Doctors' Hospital Williamsburg in Williamsburg, Virginia, part of Riverside Health System.

Dr. Reynolds' NPI, 1588954838, was assigned on April 7, 2011. Dr. Reynolds holds Virginia license 0101253729.

NPI and contact details
Medicare PAC ID
5294977534
NPI enumeration date
April 7, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(757) 585-2010
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Michael Brian Reynolds practices at Riverside Doctors' Hospital Williamsburg in Williamsburg, Virginia

Dr. Reynolds' primary practice is Riverside Doctors' Hospital Williamsburg, at 1500 Commonwealth Avenue, Williamsburg, VA 23185 in James City. The practice phone is (757) 585-2010.

Source: Dmand AI Affiliation Data

Dr. Michael Brian Reynolds is affiliated with 5 sites of care and 1 medical group

Dr. Reynolds' primary practice is Riverside Doctors' Hospital Williamsburg in Williamsburg, Virginia, part of Riverside Health System. Dr. Reynolds is also affiliated with Riverside Regional Medical Center. The medical group on file is Riverside Gastroenterology Specialists. Dmand AI also links Dr. Reynolds to 1 more hospital, 1 home health agency and 1 hospice, each named with a free account.

See all 6 affiliations for Dr. Reynolds

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael Brian Reynolds' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reynolds practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Riverside Doctors' Hospital WilliamsburgAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Brian Reynolds is one of 551 hospitalists in Virginia

Hospitalist is Dr. Reynolds' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Reynolds is licensed in Virginia.

Specialties and state licenses

  • Hospitalist, VirginiaPrimaryLicense 0101253729 · taxonomy 208M00000X

Hospitalists near Dr. Reynolds

Counts of hospitalists 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. Michael Brian Reynolds billed Medicare for 679 services in 2024

CMS data shows 679 Medicare services from Dr. Reynolds across 8 procedure codes in 2024, for 303 Medicare patients. Medicare paid $65,156 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024679
Medicare patients303
Paid by Medicare$65,156
Procedure codes8

Dr. Reynolds' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3722024: 66679%
Other services
2023: 02024: 13

Dr. Reynolds compared with the Virginia median for hospitalists, 2024

  • Dr. Reynolds
  • Virginia median
Medicare services
679vs 51233% above
Medicare patients
303vs 25220% above
Part D claims
92vs 6835% above

Medians across 522 hospitalists in Virginia with Dmand AI profiles that report each measure.

Dr. Reynolds' 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. Reynolds

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

Dr. Michael Brian Reynolds treated 303 Medicare patients in 2024, average age 79

CMS counts 303 Medicare patients who saw Dr. Reynolds in 2024. The largest group is 75 to 84, with 123 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.90, 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. Reynolds' median patient age at 71, with 52% women.

Medicare patients, 2024303
Average age79
Average risk score1.90
Also on Medicaid7%

Dr. Reynolds' Medicare patients by age, 2024

Dr. Reynolds' Medicare patients by sex, 2024

  • Women16253%
  • Men14147%

Chronic conditions among Dr. Reynolds' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis65%
  4. Heart failure46%
  5. Ischemic heart disease45%
  6. Chronic kidney disease44%
  7. Anxiety41%
  8. Atrial fibrillation40%

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

Dr. Reynolds' patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Dr. Michael Brian Reynolds wrote 291 Medicare Part D claims in 2024

In 2024, Dr. Reynolds wrote 291 Medicare Part D claims for 108 patients. 88% of them were for generic drugs. CMS names the drug for 92 of them, across 5 drugs with 11 or more claims each, at $908 in total drug cost.

Part D claims, 2024291
Drugs named by CMS5
Total drug cost$908
Part D patients108

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

  • Generic257 claims88%
  • Brand-name and other34 claims12%

Dr. Reynolds' 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.

Drug classes CMS tracks in Dr. Reynolds' Part D claims, 2024

  • Opioids4%13 of 291 claims
  • Antibiotics15%44 of 291 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Dr. Reynolds

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

Dr. Michael Brian Reynolds scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Reynolds for performance year 2024, reported through an alternative payment model (APM). Dr. Reynolds accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Reynolds' MIPS scores, performance year 2024

  • 95of 100Final score
  • 92.9of 100Quality
  • 95of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Michael Brian Reynolds received $435 in industry payments from 2016 to 2024

CMS Open Payments shows 2 general payments to Dr. Reynolds from 1 drug or device company from 2016 to 2024. Education make up the largest share, 71% of the total. DePuy Synthes Sales Inc. paid the most, $435.

General payments to Dr. Reynolds by program year, 2016 to 2024

General payments to Dr. Reynolds by kind, 2016 to 2024

$435in total
  • Education$31071%
  • Food and beverage$12529%

Companies that paid Dr. Reynolds the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Reynolds

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

Sources for Dr. Michael Brian Reynolds'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (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. Michael Brian Reynolds

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. Michael Brian Reynolds' NPI number?

Dr. Michael Brian Reynolds' NPI number is 1588954838. It was assigned on April 7, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Brian Reynolds?

Dr. Michael Brian Reynolds is a hospitalist in Williamsburg, Virginia. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Michael Brian Reynolds practice?

Dr. Reynolds practices at 1500 Commonwealth Avenue, Williamsburg, VA 23185. Dr. Reynolds' primary practice is Riverside Doctors' Hospital Williamsburg in Williamsburg, Virginia, part of Riverside Health System. Dmand AI also links Dr. Reynolds to 1 hospital, 1 home health agency and 1 hospice.

What is Dr. Michael Brian Reynolds' office phone number?

The practice phone on file for Dr. Reynolds is (757) 585-2010.

What is Dr. Michael Brian Reynolds' medical license number?

Dr. Reynolds holds Virginia license 0101253729.

Which hospitals is Dr. Michael Brian Reynolds affiliated with?

Dr. Reynolds practices at Riverside Doctors' Hospital Williamsburg in Williamsburg, Virginia. Dr. Reynolds is also affiliated with Riverside Regional Medical Center. Dmand AI links Dr. Reynolds to 1 more hospital.

What medical group is Dr. Michael Brian Reynolds part of?

Dr. Reynolds is linked to Riverside Gastroenterology Specialists.

Does Dr. Michael Brian Reynolds accept Medicare?

Yes. CMS data shows Dr. Reynolds billed Medicare for 679 services in 2024, and Dr. Reynolds accepts Medicare assignment.

What is Dr. Michael Brian Reynolds' MIPS score?

Dr. Reynolds' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Michael Brian Reynolds see?

CMS counts 303 Medicare patients who saw Dr. Reynolds in 2024, with an average age of 79.

Show 4 more questionsShow fewer questions

What services does Dr. Michael Brian Reynolds bill to Medicare?

In 2024, Dr. Reynolds' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99239).

What drugs does Dr. Michael Brian Reynolds prescribe most?

In 2024 Medicare Part D data, Dr. Reynolds' most prescribed drugs by claims were Pantoprazole Sodium, Metoprolol Succinate and Atorvastatin Calcium.

Has Dr. Michael Brian Reynolds received payments from drug or device companies?

CMS Open Payments shows $435 in general payments to Dr. Reynolds from 1 company from 2016 to 2024. The largest total came from DePuy Synthes Sales Inc.

How long has Dr. Michael Brian Reynolds been practicing?

Dr. Reynolds graduated from medical school in 2008, 18 years ago.

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