Dr. Brian Spencer Hoyt, MD

  • Manchester, NH
  • Dermatologist
NPI1558789560PAC ID1850698705
Medicare services, 2024
3,176
Medicare patients, 2024
556
Part D claims, 2024
808
Publications
14
MIPS score, 2024
75
Practice address
100 McGregor Street, Manchester, NH 03102
Practice phone
Call (603) 668-3545
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Catholic Medical Center

Hospital · Manchester, New Hampshire

See all 2 affiliations

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Dr. Brian Spencer Hoyt is a dermatologist in Manchester, New Hampshire

Dr. Hoyt practices at Catholic Medical Center in Manchester, New Hampshire, part of HCA Healthcare.

Dr. Hoyt's NPI, 1558789560, was assigned on April 7, 2014. Dr. Hoyt graduated from University of Texas Medical School at Houston in 2014. Dr. Hoyt holds Washington license MD61334955.

NPI and contact details
Medicare PAC ID
1850698705
NPI enumeration date
April 7, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(603) 668-3545
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

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

Dr. Brian Spencer Hoyt practices at Catholic Medical Center in Manchester, New Hampshire

Dr. Hoyt's primary practice is Catholic Medical Center, at 100 McGregor Street, Manchester, NH 03102 in Hillsborough County. The practice phone is (603) 668-3545.

Source: Dmand AI Affiliation Data

Dr. Brian Spencer Hoyt is affiliated with 2 sites of care

Dr. Hoyt's primary practice is Catholic Medical Center in Manchester, New Hampshire, part of HCA Healthcare. Dmand AI also links Dr. Hoyt to 1 physician office, named with a free account.

See all 2 affiliations for Dr. Hoyt

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

Dmand AI tracks the EHR system at Dr. Brian Spencer Hoyt's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoyt practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Catholic Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Brian Spencer Hoyt is one of 73 dermatologists in New Hampshire

Dermatology is Dr. Hoyt's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Hoyt's licenses on file in 2 states: Washington and Idaho.

Specialties and state licenses

  • Dermatology, WashingtonPrimaryLicense MD61334955 · taxonomy 207N00000X
  • Idaho licenseLicense M-14612

Dermatologists near Dr. Hoyt

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

73dermatologists in New Hampshire
4dermatologists in Manchester

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

Dr. Brian Spencer Hoyt billed Medicare for 3,176 services in 2024

CMS data shows 3,176 Medicare services from Dr. Hoyt across 22 procedure codes in 2024, for 556 Medicare patients. Medicare paid $137,432 for them. Every service was in an office.

Medicare services, 20243,176
Medicare patients556
Paid by Medicare$137,432
Procedure codes22

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

  • 2023
  • 2024
Surgery
2023: 1,5512024: 1,89322%
Office and hospital visits
2023: 7032024: 81516%
Lab and pathology
2023: 5062024: 4688%

Dr. Hoyt compared with the New Hampshire median for dermatologists, 2024

  • Dr. Hoyt
  • New Hampshire median
Medicare services
3,176vs 2,41432% above
Medicare patients
556vs 75126% below
Part D claims
654vs 52425% above

Medians across 73 dermatologists in New Hampshire with Dmand AI profiles that report each measure.

Dr. Hoyt'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. Hoyt

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

Dr. Brian Spencer Hoyt treated 556 Medicare patients in 2024, average age 74

CMS counts 556 Medicare patients who saw Dr. Hoyt in 2024. The largest group is 65 to 74, with 324 patients. 62% of them have high cholesterol, and 50% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hoyt's median patient age at 73, with 46% women.

Medicare patients, 2024556
Average age74
Average risk score0.83
Also on Medicaid3%

Dr. Hoyt's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Hoyt's Medicare patients by sex, 2024

  • Women28852%
  • Men26848%

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

  1. High cholesterol62%
  2. High blood pressure50%
  3. Arthritis37%
  4. Ischemic heart disease18%
  5. Mood disorders18%
  6. Anxiety16%
  7. Depression16%
  8. Osteoporosis15%

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

Dr. Hoyt's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women46%
  • Men53%

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

Dr. Brian Spencer Hoyt wrote 808 Medicare Part D claims in 2024

In 2024, Dr. Hoyt wrote 808 Medicare Part D claims for 319 patients. 96% of them were for generic drugs. CMS names the drug for 654 of them, across 17 drugs with 11 or more claims each, at $16,103 in total drug cost. In 2023, CMS named 470 claims across 12 drugs.

Part D claims, 2024808
Drugs named by CMS17
Total drug cost$16,103
Part D patients319

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

  • Generic776 claims96%
  • Brand-name32 claims4%

Dr. Hoyt'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.

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

  • Antibiotics3%24 of 808 claims

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

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4702024: 65439%

Drugs named by CMS: 17 in 2024, 12 in 2023.

See all prescribing by Dr. Hoyt

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. Brian Spencer Hoyt scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Hoyt for performance year 2024, reported as part of a group. Dr. Hoyt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 453 procedures of skin biopsy by Dr. Hoyt, more than 95% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Hoyt ranks in Medicare procedure volume

Removal of skin lesions
94th percentile1,113 procedures
Skin biopsy
95th percentile453 procedures
Melanoma (skin cancer) excision
86th percentile47 procedures
Removal or shaving of skin growth
68th percentile16 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

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

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Dr. Brian Spencer Hoyt has 14 publications on record

Dmand AI links 14 papers to Dr. Hoyt, published from 2013 to 2019. 2013 was the busiest year, with 3. The most frequent topics are Skin, Biopsy and Skin Neoplasms. Dr. Hoyt has published most often in Am J Dermatopathol. Dr. Hoyt's most frequent co-authors are Philip R. Cohen, MD, Arthur Marka, MD and Jaime Antonio Tschen, MD.

Papers14
Years published2013 to 2019

Dr. Hoyt's papers by year, 2013 to 2019

Topics Dr. Hoyt writes about most

  • Skin
  • Biopsy
  • Skin Neoplasms
  • Analgesics, Opioid
  • Biomarkers, Tumor
  • Fluorouracil
  • Foreign Bodies
  • Injections, Intralesional

Dr. Hoyt's most frequent co-authors

Recent publications by Dr. Hoyt

See all 14 publications and co-authors

See who Dr. Hoyt researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hoyt works with, so you can find a warm path to the right dermatologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Brian Spencer Hoyt received $1,607 in industry payments from 2017 to 2025

CMS Open Payments shows 84 general payments to Dr. Hoyt from 13 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $860.

General payments to Dr. Hoyt by program year, 2017 to 2025

Companies that paid Dr. Hoyt the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Hoyt

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

Dr. Brian Spencer Hoyt graduated from University of Texas Medical School at Houston

Dr. Hoyt graduated from University of Texas Medical School at Houston in 2014.

  1. Medical schoolUniversity of Texas Medical School at Houston

Source: Dmand AI Professional Profile Data

Sources for Dr. Brian Spencer Hoyt'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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. Brian Spencer Hoyt

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. Brian Spencer Hoyt's NPI number?

Dr. Brian Spencer Hoyt's NPI number is 1558789560. It was assigned on April 7, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Brian Spencer Hoyt?

Dr. Brian Spencer Hoyt is a dermatologist in Manchester, New Hampshire. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Dr. Brian Spencer Hoyt practice?

Dr. Hoyt practices at 100 McGregor Street, Manchester, NH 03102. Dr. Hoyt's primary practice is Catholic Medical Center in Manchester, New Hampshire, part of HCA Healthcare. Dmand AI also links Dr. Hoyt to 1 physician office.

What is Dr. Brian Spencer Hoyt's office phone number?

The practice phone on file for Dr. Hoyt is (603) 668-3545.

What is Dr. Brian Spencer Hoyt's medical license number?

Dr. Hoyt holds Washington license MD61334955, one of the licenses on file in 2 states.

Which states has Dr. Brian Spencer Hoyt been licensed in?

Dmand AI has state licenses on file for Dr. Hoyt in Washington and Idaho.

Which hospitals is Dr. Brian Spencer Hoyt affiliated with?

Dr. Hoyt practices at Catholic Medical Center in Manchester, New Hampshire.

Does Dr. Brian Spencer Hoyt accept Medicare?

Yes. CMS data shows Dr. Hoyt billed Medicare for 3,176 services in 2024, and Dr. Hoyt accepts Medicare assignment.

What is Dr. Brian Spencer Hoyt's MIPS score?

Dr. Hoyt's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. Brian Spencer Hoyt see?

CMS counts 556 Medicare patients who saw Dr. Hoyt in 2024, with an average age of 74.

Show 7 more questionsShow fewer questions

What services does Dr. Brian Spencer Hoyt bill to Medicare?

In 2024, Dr. Hoyt's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and lab and pathology test (88305).

Where did Dr. Brian Spencer Hoyt go to medical school?

Dr. Hoyt graduated from University of Texas Medical School at Houston in 2014.

What drugs does Dr. Brian Spencer Hoyt prescribe most?

In 2024 Medicare Part D data, Dr. Hoyt's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Betamethasone Diprop Augmented.

Has Dr. Brian Spencer Hoyt received payments from drug or device companies?

CMS Open Payments shows $1,607 in general payments to Dr. Hoyt from 13 companies from 2017 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Brian Spencer Hoyt been practicing?

Dr. Hoyt graduated from medical school in 2014, 12 years ago.

Does Dr. Brian Spencer Hoyt do research?

Dmand AI links 14 publications to Dr. Hoyt, published from 2013 to 2019.

Who does Dr. Brian Spencer Hoyt publish with?

Dr. Hoyt's most frequent co-authors are Philip R. Cohen, MD (5 shared papers), Arthur Marka, MD (4 shared papers) and Jaime Antonio Tschen, MD (2 shared papers).

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