Dr. Guy T. Bernstein, MD

  • Bryn Mawr, PA
  • Urologist
NPI1639178551PAC ID9234130790
Medicare services, 2024
15,876
Medicare patients, 2024
1,284
Part D claims, 2024
2,300
Publications
8
Clinical trials
2
Practice address
245 Bryn Mawr Ave, Bryn Mawr, PA 19010
Practice phone
Call (484) 530-0205
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Midlantic Urology

Bryn Mawr, Pennsylvania

See all 8 affiliations

Find Dr. Bernstein's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Guy T. Bernstein is a urologist in Bryn Mawr, Pennsylvania

Dr. Bernstein practices at Midlantic Urology in Bryn Mawr, Pennsylvania.

Dr. Bernstein's NPI, 1639178551, was assigned on July 21, 2005. Dr. Bernstein graduated from Vagelos College of Physicians and Surgeons in 1982. Dr. Bernstein holds Pennsylvania license MD041200E.

NPI and contact details
Medicare PAC ID
9234130790
NPI enumeration date
July 21, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(484) 530-0205
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
70
Medical school graduation
1982

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

Dr. Guy T. Bernstein practices at Midlantic Urology in Bryn Mawr, Pennsylvania

Dr. Bernstein's primary practice is Midlantic Urology, at 245 Bryn Mawr Ave, Bryn Mawr, PA 19010 in Delaware County. The practice phone is (484) 530-0205.

  • Midlantic Urology
    245 Bryn Mawr Ave, Bryn Mawr, PA 19010 · Delaware CountyPhone(484) 530-0205

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

Dr. Guy T. Bernstein is affiliated with 7 sites of care and 1 medical group

Dr. Bernstein's primary practice is Midlantic Urology in Bryn Mawr, Pennsylvania. Dr. Bernstein is also affiliated with Bryn Mawr Hospital. The medical group on file is MidLantic Urology. Dmand AI also links Dr. Bernstein to 4 more hospitals and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Bernstein

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

Dmand AI tracks the EHR system at Dr. Guy T. Bernstein's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bernstein practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Midlantic UrologyAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Bernstein practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Guy T. Bernstein is one of 562 urologists in Pennsylvania

Urology is Dr. Bernstein's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Bernstein is board certified in urology by the American Board of Urology. Dr. Bernstein is licensed in Pennsylvania.

Specialties and state licenses

  • Urology, PennsylvaniaPrimaryLicense MD041200E · 1988 to 2026 · taxonomy 208800000X

Clinical focus

Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and pelvic prolapse among the conditions Dr. Bernstein treats.

Urologists near Dr. Bernstein

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

562urologists in Pennsylvania
7urologists in Bryn Mawr

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

Dr. Guy T. Bernstein billed Medicare for 15,876 services in 2024

CMS data shows 15,876 Medicare services from Dr. Bernstein across 39 procedure codes in 2024, for 1,284 Medicare patients. Medicare paid $479,329 for them.

Medicare services, 202415,876
Medicare patients1,284
Paid by Medicare$479,329
Procedure codes39

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

  • 2023
  • 2024
Drugs given in the office
2023: 3,5002024: 8,100131%
Office and hospital visits
2023: 2,4342024: 2,79015%
Other services
2023: 02024: 1,525
Lab and pathology
2023: 1,2512024: 1,41513%
Surgery
2023: 9172024: 1,07517%
Imaging
2023: 7082024: 84219%
Tests and treatments
2023: 802024: 12961%

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

  • In an office15,27296%
  • In a facility6044%

Dr. Bernstein compared with the Pennsylvania median for urologists, 2024

  • Dr. Bernstein
  • Pennsylvania median
Medicare services
15,876vs 1,06514.9 times
Medicare patients
1,284vs 4313.0 times
Part D claims
2,198vs 7472.9 times

Medians across 539 urologists in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Bernstein'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. Bernstein

Need commercial claims for Dr. Bernstein?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bernstein and other urologists in Pennsylvania.

Book a meeting

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

Dr. Guy T. Bernstein treated 1,284 Medicare patients in 2024, average age 77

CMS counts 1,284 Medicare patients who saw Dr. Bernstein in 2024. The largest group is 75 to 84, with 539 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bernstein's median patient age at 72, with 14% women.

Medicare patients, 20241,284
Average age77
Average risk score1.26
Also on Medicaid3%

Dr. Bernstein's Medicare patients by age, 2024

Dr. Bernstein's Medicare patients by sex, 2024

  • Women23718%
  • Men1,04782%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis47%
  4. Ischemic heart disease40%
  5. Cancer31%
  6. Diabetes27%
  7. Chronic kidney disease25%
  8. Atrial fibrillation23%

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

Dr. Bernstein's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women14%
  • Men84%

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

Dr. Guy T. Bernstein wrote 2,300 Medicare Part D claims in 2024

In 2024, Dr. Bernstein wrote 2,300 Medicare Part D claims for 593 patients. 85% of them were for generic drugs. CMS names the drug for 2,198 of them, across 33 drugs with 11 or more claims each, at $1,472,341 in total drug cost. In 2023, CMS named 1,992 claims across 29 drugs.

Part D claims, 20242,300
Drugs named by CMS33
Total drug cost$1.5M
Part D patients593

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

  • Generic1,961 claims85%
  • Brand-name and other339 claims15%

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

  • Opioids1%22 of 2,300 claims
  • Antibiotics11%242 of 2,300 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: 1,9922024: 2,19810%

Drugs named by CMS: 33 in 2024, 29 in 2023.

See all prescribing by Dr. Bernstein

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. Guy T. Bernstein scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Bernstein for performance year 2024, reported as part of a group. Dr. Bernstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bernstein as offering telehealth. CMS counts 47 procedures of prostate resection by Dr. Bernstein, more than 97% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Bernstein's MIPS scores, performance year 2024

  • 90of 100Final score
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 67of 100Cost

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

Where Dr. Bernstein ranks in Medicare procedure volume

Prostate resection
97th percentile47 procedures

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

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)

For MedTech and pharma teams

Find urologists like Dr. Bernstein by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Guy T. Bernstein has 8 publications on record

Dmand AI links 8 papers to Dr. Bernstein, published from 2011 to 2021. The most frequent topics are Postoperative Complications, Prostatic Neoplasms and Urinary Bladder Neoplasms. Dr. Bernstein has published most often in J Urol. Dr. Bernstein's most frequent co-authors are Stuart B. Bauer, MD, Douglas Francis Beach, MD and Laurence H. Belkoff, DO.

Papers8
Years published2011 to 2021

Dr. Bernstein's papers by year, 2011 to 2021

Topics Dr. Bernstein writes about most

  • Postoperative Complications
  • Prostatic Neoplasms
  • Urinary Bladder Neoplasms
  • Urography

Dr. Bernstein's most frequent co-authors

Recent publications by Dr. Bernstein

See all 8 publications and co-authors

See who Dr. Bernstein researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bernstein 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. Guy T. Bernstein has worked on 2 clinical trials

Dmand AI links Dr. Bernstein to 2 clinical trials. Conditions studied include Non-Muscle Invasive Bladder Neoplasms and Urinary Bladder Neoplasms.

Conditions in Dr. Bernstein's trials

  • Non-Muscle Invasive Bladder Neoplasms
  • Urinary Bladder Neoplasms

Investigators on the most trials with Dr. Bernstein

Recent clinical trials with Dr. Bernstein

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

Dr. Guy T. Bernstein received $32,777 in industry payments from 2016 to 2025

CMS Open Payments shows 908 general payments to Dr. Bernstein from 76 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. Janssen Pharmaceuticals, Inc paid the most, $8,167. It also lists 1 research payment totaling $2,186 in 2018.

General payments to Dr. Bernstein by program year, 2016 to 2025

General payments to Dr. Bernstein by kind, 2016 to 2025

$32.8Kin total
  • Food and beverage$20,57463%
  • Consulting fees$10,07331%
  • Speaker and faculty fees$1,3454%
  • Education$6292%
  • Other$1560%

Companies that paid Dr. Bernstein the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bernstein

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

Dr. Guy T. Bernstein has 9 awards and honors on record

Dmand AI lists 9 awards for Dr. Bernstein, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Bernstein

  1. 2012
    • CMS Stage 1 EHR
  2. 2011
    • ACS Fellow
  3. 2007
    • Physician’s Recognition Award in Continuing Medical Education
  4. 1988
    • J. Hartwell Harrison Award
  5. 1982
    • Alpha Omega Alpha
    • Prize in Urology
See all 9 awards

Source: Dmand AI Professional Profile Data

Dr. Guy T. Bernstein graduated from Vagelos College of Physicians and Surgeons

Dr. Bernstein graduated from Vagelos College of Physicians and Surgeons in 1982. Dr. Bernstein is a member of ACS.

  1. Medical schoolVagelos College of Physicians and Surgeons
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Guy T. Bernstein accepts plans from 19 insurance carriers

Dr. Bernstein is in network with 19 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Bernstein accepts, by number of carriers

  1. PPO13
  2. Medicare11
  3. HMO10
  4. POS7
  5. EPO6
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Guy T. Bernstein'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)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)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Guy T. Bernstein

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. Guy T. Bernstein's NPI number?

Dr. Guy T. Bernstein's NPI number is 1639178551. It was assigned on July 21, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Guy T. Bernstein?

Dr. Guy T. Bernstein is a urologist in Bryn Mawr, Pennsylvania. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Guy T. Bernstein practice?

Dr. Bernstein practices at 245 Bryn Mawr Ave, Bryn Mawr, PA 19010. Dr. Bernstein's primary practice is Midlantic Urology in Bryn Mawr, Pennsylvania. Dmand AI also links Dr. Bernstein to 4 hospitals and 1 group practice or clinic.

What is Dr. Guy T. Bernstein's office phone number?

The practice phone on file for Dr. Bernstein is (484) 530-0205.

What is Dr. Guy T. Bernstein's medical license number?

Dr. Bernstein holds Pennsylvania license MD041200E.

Which hospitals is Dr. Guy T. Bernstein affiliated with?

Dr. Bernstein is affiliated with Bryn Mawr Hospital. Dmand AI links Dr. Bernstein to 4 more hospitals.

What medical group is Dr. Guy T. Bernstein part of?

Dr. Bernstein is linked to MidLantic Urology.

Does Dr. Guy T. Bernstein accept Medicare?

Yes. CMS data shows Dr. Bernstein billed Medicare for 15,876 services in 2024, and Dr. Bernstein accepts Medicare assignment.

Does Dr. Guy T. Bernstein offer telehealth?

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

What is Dr. Guy T. Bernstein's MIPS score?

Dr. Bernstein's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Guy T. Bernstein see?

CMS counts 1,284 Medicare patients who saw Dr. Bernstein in 2024, with an average age of 77.

Is Dr. Guy T. Bernstein board certified?

Yes. Dr. Bernstein is board certified in urology by the American Board of Urology.

What services does Dr. Guy T. Bernstein bill to Medicare?

In 2024, Dr. Bernstein's most billed Medicare services were injected or infused drug (J0897), injected or infused drug (J9030) and injected or infused drug (J0585).

Where did Dr. Guy T. Bernstein go to medical school?

Dr. Bernstein graduated from Vagelos College of Physicians and Surgeons in 1982.

What drugs does Dr. Guy T. Bernstein prescribe most?

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

Has Dr. Guy T. Bernstein received payments from drug or device companies?

CMS Open Payments shows $32,777 in general payments to Dr. Bernstein from 76 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Guy T. Bernstein been practicing?

Dr. Bernstein graduated from medical school in 1982, 44 years ago.

Does Dr. Guy T. Bernstein do research?

Dmand AI links 8 publications to Dr. Bernstein, published from 2011 to 2021. Dr. Bernstein has worked on 2 clinical trials.

Who does Dr. Guy T. Bernstein publish with?

Dr. Bernstein's most frequent co-authors are Stuart B. Bauer, MD (1 shared paper), Douglas Francis Beach, MD (1 shared paper) and Laurence H. Belkoff, DO (1 shared paper).

What insurance does Dr. Guy T. Bernstein accept?

Dr. Bernstein is in network with 19 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Selling to urology practices?

See urologists in Pennsylvania by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)