Dr. Matthew Henry Hayn, MD

  • Portland, ME
  • Urologist
NPI1891941779PAC ID6406993872
Medicare services, 2024
320
Medicare patients, 2024
298
Part D claims, 2024
171
Publications
21
Clinical trials
1
Practice address
22 Bramhall St, Portland, ME 04102
Practice phone
Call (207) 662-0111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MaineHealth Maine Medical Center

Hospital · Portland, Maine

See all 10 affiliations

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Dr. Matthew Henry Hayn is a urologist in Portland, Maine

Dr. Hayn practices at MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth.

Dr. Hayn's NPI, 1891941779, was assigned on August 12, 2008. Dr. Hayn graduated from University of Pittsburgh School of Medicine in 2003. Dr. Hayn holds Maine license MD18757.

NPI and contact details
Medicare PAC ID
6406993872
NPI enumeration date
August 12, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(207) 662-0111
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
49
Medical school graduation
2003

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

Dr. Matthew Henry Hayn practices at MaineHealth Maine Medical Center in Portland, Maine

Dr. Hayn's primary practice is MaineHealth Maine Medical Center, at 22 Bramhall St, Portland, ME 04102 in Cumberland County. The practice phone is (207) 662-0111.

Source: Dmand AI Affiliation Data

Dr. Matthew Henry Hayn is affiliated with 7 sites of care and 3 medical groups

Dr. Hayn's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. Dr. Hayn is also affiliated with MaineHealth Pen Bay Hospital. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Hayn to 3 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 10 affiliations for Dr. Hayn

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

Dmand AI tracks the EHR system at Dr. Matthew Henry Hayn's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hayn practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
MaineHealth Maine Medical CenterAvailable with a free account
+6 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Matthew Henry Hayn is one of 68 urologists in Maine

Urology is Dr. Hayn's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dmand AI has Dr. Hayn's licenses on file in 2 states: Maine and New York.

Specialties and state licenses

  • Urology, MainePrimaryLicense MD18757 · taxonomy 208800000X
  • New York licenseLicense 250440

Urologists near Dr. Hayn

Counts of urologists 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. Matthew Henry Hayn billed Medicare for 320 services in 2024

CMS data shows 320 Medicare services from Dr. Hayn across 10 procedure codes in 2024, for 298 Medicare patients. Medicare paid $19,201 for them.

Medicare services, 2024320
Medicare patients298
Paid by Medicare$19,201
Procedure codes10

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

  • 2023
  • 2024
Office and hospital visits
2023: 1262024: 15422%
Surgery
2023: 2382024: 11850%
Imaging
2023: 622024: 4823%

Where Dr. Hayn's Medicare services took place, 2024

  • In an office29793%
  • In a facility237%

Dr. Hayn compared with the Maine median for urologists, 2024

  • Dr. Hayn
  • Maine median
Medicare services
320vs 334Close to median
Medicare patients
298vs 23825% above
Part D claims
136vs 45470% below

Medians across 72 urologists in Maine with Dmand AI profiles that report each measure.

Dr. Hayn'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. Hayn

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

Dr. Matthew Henry Hayn treated 298 Medicare patients in 2024, average age 74

CMS counts 298 Medicare patients who saw Dr. Hayn in 2024. The largest group is 65 to 74, with 123 patients. 70% of them have high blood pressure, and 69% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hayn's median patient age at 71, with 22% women.

Medicare patients, 2024298
Average age74
Average risk score1.48
Also on Medicaid13%

Dr. Hayn's Medicare patients by age, 2024

Dr. Hayn's Medicare patients by sex, 2024

  • Women7425%
  • Men22475%

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

  1. High blood pressure70%
  2. High cholesterol69%
  3. Cancer44%
  4. Arthritis35%
  5. Ischemic heart disease28%
  6. Chronic kidney disease27%
  7. Atrial fibrillation24%
  8. Anxiety23%

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

Dr. Hayn's 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

  • Women22%
  • Men77%

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

Dr. Matthew Henry Hayn wrote 171 Medicare Part D claims in 2024

In 2024, Dr. Hayn wrote 171 Medicare Part D claims for 71 patients. 94% of them were for generic drugs. CMS names the drug for 136 of them, across 4 drugs with 11 or more claims each, at $11,950 in total drug cost. In 2023, CMS named 159 claims across 4 drugs.

Part D claims, 2024171
Drugs named by CMS4
Total drug cost$11,950
Part D patients71

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

  • Generic160 claims94%
  • Brand-name11 claims6%

Dr. Hayn'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. Hayn's Part D claims, 2024

  • Antibiotics12%20 of 171 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: 1592024: 13614%

Drugs named by CMS: 4 in 2024, 4 in 2023.

See all prescribing by Dr. Hayn

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. Matthew Henry Hayn scored 98 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Hayn for performance year 2024, reported through an alternative payment model (APM). Dr. Hayn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hayn as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Hayn's MIPS scores, performance year 2024

  • 98of 100Final score
  • 83.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Prostate resection: 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. Matthew Henry Hayn has 21 publications on record

Dmand AI links 21 papers to Dr. Hayn, published from 2010 to 2022. 2010 was the busiest year, with 3. The most frequent topics are Prostatic Neoplasms, Cystectomy and Robotics. Dr. Hayn has published most often in Urol Oncol. Dr. Hayn's most frequent co-authors are Moritz H. Hansen, MD, Stephen Thomas Ryan, MD and Jesse D. Sammon, DO.

Papers21
Years published2010 to 2022

Dr. Hayn's papers by year, 2010 to 2022

Topics Dr. Hayn writes about most

  • Prostatic Neoplasms
  • Cystectomy
  • Robotics
  • Urinary Bladder Neoplasms
  • Lymph Node Excision
  • Postoperative Complications
  • Prostatectomy
  • Behavioral Risk Factor Surveillance System

Dr. Hayn's most frequent co-authors

Recent publications by Dr. Hayn

See all 21 publications and co-authors

See who Dr. Hayn researches with

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

How network discovery works

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

Dr. Matthew Henry Hayn has worked on 1 clinical trial

Dmand AI links Dr. Hayn to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Urinary Bladder Neoplasms and Urinary Bladder Diseases.

Conditions in Dr. Hayn's trials

  • Urinary Bladder Neoplasms
  • Urinary Bladder Diseases

Investigators on the most trials with Dr. Hayn

Recent clinical trials with Dr. Hayn

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Matthew Henry Hayn received $472 in industry payments from 2016 to 2024

CMS Open Payments shows 7 general payments to Dr. Hayn from 6 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 95% of the total. Urogen Pharma, Inc. paid the most, $163.

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

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

$472in total
  • Food and beverage$44795%
  • Education$255%

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

Share is of all general payments to this clinician.

See all payments to Dr. Hayn

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

Dr. Matthew Henry Hayn graduated from University of Pittsburgh School of Medicine

Dr. Hayn graduated from University of Pittsburgh School of Medicine in 2003.

  1. Medical schoolUniversity of Pittsburgh School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Matthew Henry Hayn'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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Matthew Henry Hayn

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. Matthew Henry Hayn's NPI number?

Dr. Matthew Henry Hayn's NPI number is 1891941779. It was assigned on August 12, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Matthew Henry Hayn?

Dr. Matthew Henry Hayn is a urologist in Portland, Maine. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Matthew Henry Hayn practice?

Dr. Hayn practices at 22 Bramhall St, Portland, ME 04102. Dr. Hayn's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. Dmand AI also links Dr. Hayn to 3 hospitals, 2 group practices and clinics and 2 medical groups.

What is Dr. Matthew Henry Hayn's office phone number?

The practice phone on file for Dr. Hayn is (207) 662-0111.

What is Dr. Matthew Henry Hayn's medical license number?

Dr. Hayn holds Maine license MD18757, one of the licenses on file in 2 states.

Which states has Dr. Matthew Henry Hayn been licensed in?

Dmand AI has state licenses on file for Dr. Hayn in Maine and New York.

Which hospitals is Dr. Matthew Henry Hayn affiliated with?

Dr. Hayn practices at MaineHealth Maine Medical Center in Portland, Maine. Dr. Hayn is also affiliated with MaineHealth Pen Bay Hospital. Dmand AI links Dr. Hayn to 3 more hospitals.

What medical group is Dr. Matthew Henry Hayn part of?

Dr. Hayn is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Hayn to 2 more medical groups.

Does Dr. Matthew Henry Hayn accept Medicare?

Yes. CMS data shows Dr. Hayn billed Medicare for 320 services in 2024, and Dr. Hayn accepts Medicare assignment.

Does Dr. Matthew Henry Hayn offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Hayn as offering telehealth services.

Show 9 more questionsShow fewer questions

What is Dr. Matthew Henry Hayn's MIPS score?

Dr. Hayn's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Matthew Henry Hayn see?

CMS counts 298 Medicare patients who saw Dr. Hayn in 2024, with an average age of 74.

What services does Dr. Matthew Henry Hayn bill to Medicare?

In 2024, Dr. Hayn's most billed Medicare services were surgery: urinary system (52000), office visit, established patient (99213) and office visit, established patient (99214).

Where did Dr. Matthew Henry Hayn go to medical school?

Dr. Hayn graduated from University of Pittsburgh School of Medicine in 2003.

What drugs does Dr. Matthew Henry Hayn prescribe most?

In 2024 Medicare Part D data, Dr. Hayn's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Ciprofloxacin HCl.

Has Dr. Matthew Henry Hayn received payments from drug or device companies?

CMS Open Payments shows $472 in general payments to Dr. Hayn from 6 companies from 2016 to 2024. The largest total came from Urogen Pharma, Inc.

How long has Dr. Matthew Henry Hayn been practicing?

Dr. Hayn graduated from medical school in 2003, 23 years ago.

Does Dr. Matthew Henry Hayn do research?

Dmand AI links 21 publications to Dr. Hayn, published from 2010 to 2022. Dr. Hayn has worked on 1 clinical trial.

Who does Dr. Matthew Henry Hayn publish with?

Dr. Hayn's most frequent co-authors are Moritz H. Hansen, MD (8 shared papers), Stephen Thomas Ryan, MD (7 shared papers) and Jesse D. Sammon, DO (7 shared papers).

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