Dr. Igor Sorokin, MD

  • Mendon, MA
  • Urologist
NPI1972893600PAC ID9436442845
Medicare services, 2024
388
Medicare patients, 2024
322
Part D claims, 2024
578
Publications
41
Hospital affiliations
5
Practice address
55 North Ave, Mendon, MA 01756
Practice phone
Call (508) 334-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Umass Memorial Medical Center

Mendon, Massachusetts

See all 11 affiliations

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Dr. Igor Sorokin is a urologist in Mendon, Massachusetts

Dr. Sorokin practices at Umass Memorial Medical Center in Mendon, Massachusetts.

Dr. Sorokin's NPI, 1972893600, was assigned on April 14, 2011. Dr. Sorokin graduated from Rutgers Robert Wood Johnson Medical School in 2011. Dr. Sorokin holds Massachusetts license 274069.

NPI and contact details
Medicare PAC ID
9436442845
NPI enumeration date
April 14, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(508) 334-1000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
41
Medical school graduation
2011

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

Dr. Igor Sorokin practices at Umass Memorial Medical Center in Mendon, Massachusetts

Dr. Sorokin's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.

  • Umass Memorial Medical Center
    55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000

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

Dr. Igor Sorokin is affiliated with 8 sites of care and 3 medical groups

Dr. Sorokin's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dr. Sorokin is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Sorokin to 4 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 11 affiliations for Dr. Sorokin

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

Dmand AI tracks the EHR system at Dr. Igor Sorokin's practice

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

EHR by site
SiteEHR vendor and product
Umass Memorial Medical CenterAvailable with a free account
+7 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Igor Sorokin is one of 315 urologists in Massachusetts

Urology is Dr. Sorokin's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Sorokin is board certified in urology by the American Board of Urology. Dmand AI has Dr. Sorokin's licenses on file in 3 states: Massachusetts, New York and Texas.

Specialties and state licenses

  • Urology, MassachusettsPrimaryLicense 274069 · 2018 to 2027 · taxonomy 208800000X
  • Student in an organized health care education/training program, New YorkLicense 63133 · taxonomy 390200000X
  • Texas license2016 to 2027

Clinical focus

Dmand AI lists enlarged prostate, enlarged prostate transurethral surgery (TURP), kidney disease, kidney removal surgery, kidney stone disease, kidney stones, prostate surgery and transurethral procedures among the conditions Dr. Sorokin treats.

Urologists near Dr. Sorokin

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. Igor Sorokin billed Medicare for 388 services in 2024

CMS data shows 388 Medicare services from Dr. Sorokin across 10 procedure codes in 2024, for 322 Medicare patients. Medicare paid $30,295 for them. Every service was in an office.

Medicare services, 2024388
Medicare patients322
Paid by Medicare$30,295
Procedure codes10

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

  • 2023
  • 2024
Office and hospital visits
2023: 2282024: 2353%
Surgery
2023: 1492024: 11920%
Imaging
2023: 292024: 3417%

Dr. Sorokin compared with the Massachusetts median for urologists, 2024

  • Dr. Sorokin
  • Massachusetts median
Medicare services
388vs 1,15266% below
Medicare patients
322vs 50937% below
Part D claims
464vs 57619% below

Medians across 305 urologists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Sorokin'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. Sorokin

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

Dr. Igor Sorokin treated 322 Medicare patients in 2024, average age 72

CMS counts 322 Medicare patients who saw Dr. Sorokin in 2024. The largest group is 65 to 74, with 170 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 25% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Sorokin's median patient age at 69, with 15% women.

Medicare patients, 2024322
Average age72
Average risk score1.44
Also on Medicaid25%

Dr. Sorokin's Medicare patients by age, 2024

Dr. Sorokin's Medicare patients by sex, 2024

  • Women6320%
  • Men25980%

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

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis45%
  4. Cancer39%
  5. Chronic kidney disease33%
  6. Diabetes31%
  7. Ischemic heart disease28%
  8. Anxiety24%

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

Dr. Sorokin's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women15%
  • Men84%

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

Dr. Igor Sorokin wrote 578 Medicare Part D claims in 2024

In 2024, Dr. Sorokin wrote 578 Medicare Part D claims for 172 patients. 81% of them were for generic drugs. CMS names the drug for 464 of them, across 11 drugs with 11 or more claims each, at $35,469 in total drug cost. In 2023, CMS named 413 claims across 11 drugs.

Part D claims, 2024578
Drugs named by CMS11
Total drug cost$35,469
Part D patients172

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

  • Generic468 claims81%
  • Brand-name110 claims19%

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

  • Antibiotics17%96 of 578 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: 4132024: 46412%

Drugs named by CMS: 11 in 2024, 11 in 2023.

See all prescribing by Dr. Sorokin

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. Igor Sorokin ranks in the 76th percentile for prostate resection in Medicare

Dr. Sorokin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of prostate resection by Dr. Sorokin, more than 76% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Sorokin ranks in Medicare procedure volume

Prostate resection
76th percentile17 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Igor Sorokin has 41 publications on record

Dmand AI links 41 papers to Dr. Sorokin, published from 2013 to 2025. 2017 was the busiest year, with 10. The most frequent topics are Robotic Surgical Procedures, Laparoscopy and Kidney Neoplasms. Dr. Sorokin has published most often in J Robot Surg. Dr. Sorokin's most frequent co-authors are Jeffrey Anthony Cadeddu, MD, Brett Allen Johnson, MD and Noah E. Canvasser, MD.

Papers41
Years published2013 to 2025

Dr. Sorokin's papers by year, 2015 to 2025

Topics Dr. Sorokin writes about most

  • Robotic Surgical Procedures
  • Laparoscopy
  • Kidney Neoplasms
  • Nephrectomy
  • Prostatectomy
  • Prostatic Hyperplasia
  • Kidney
  • Prostatic Neoplasms

Dr. Sorokin's most frequent co-authors

Recent publications by Dr. Sorokin

See all 41 publications and co-authors

See who Dr. Sorokin researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sorokin 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. Igor Sorokin received $13,143 in industry payments from 2017 to 2025

CMS Open Payments shows 35 general payments to Dr. Sorokin from 13 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 57% of the total. Boston Scientific Corporation paid the most, $9,983.

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

General payments to Dr. Sorokin by kind, 2017 to 2025

$13.1Kin total
  • Consulting fees$7,52557%
  • Travel and lodging$3,07823%
  • Food and beverage$1,31910%
  • Speaker and faculty fees$1,0658%
  • Other$1561%

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

Share is of all general payments to this clinician.

See all payments to Dr. Sorokin

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

Dr. Igor Sorokin graduated from Rutgers Robert Wood Johnson Medical School

Dr. Sorokin graduated from Rutgers Robert Wood Johnson Medical School in 2011.

  1. Medical schoolRutgers Robert Wood Johnson Medical School
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Igor Sorokin accepts plans from 19 insurance carriers

Dr. Sorokin is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Sorokin accepts, by number of carriers

  1. HMO12
  2. PPO11
  3. Medicare9
  4. POS5
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Igor Sorokin'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)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
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. Igor Sorokin

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. Igor Sorokin's NPI number?

Dr. Igor Sorokin's NPI number is 1972893600. It was assigned on April 14, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Igor Sorokin?

Dr. Igor Sorokin is a urologist in Mendon, Massachusetts. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Igor Sorokin practice?

Dr. Sorokin practices at 55 North Ave, Mendon, MA 01756. Dr. Sorokin's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. Sorokin to 4 hospitals, 2 group practices and clinics and 2 medical groups.

What is Dr. Igor Sorokin's office phone number?

The practice phone on file for Dr. Sorokin is (508) 334-1000.

What is Dr. Igor Sorokin's medical license number?

Dr. Sorokin holds Massachusetts license 274069, one of the licenses on file in 3 states.

Which states has Dr. Igor Sorokin been licensed in?

Dmand AI has state licenses on file for Dr. Sorokin in Massachusetts (2018 to 2027), New York and Texas (2016 to 2027).

Which hospitals is Dr. Igor Sorokin affiliated with?

Dr. Sorokin is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Sorokin to 4 more hospitals.

What medical group is Dr. Igor Sorokin part of?

Dr. Sorokin is linked to UMass Memorial Medical Group. Dmand AI links Dr. Sorokin to 2 more medical groups.

Does Dr. Igor Sorokin accept Medicare?

Yes. CMS data shows Dr. Sorokin billed Medicare for 388 services in 2024, and Dr. Sorokin accepts Medicare assignment.

How many Medicare patients does Dr. Igor Sorokin see?

CMS counts 322 Medicare patients who saw Dr. Sorokin in 2024, with an average age of 72.

Show 9 more questionsShow fewer questions

Is Dr. Igor Sorokin board certified?

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

What services does Dr. Igor Sorokin bill to Medicare?

In 2024, Dr. Sorokin's most billed Medicare services were office visit, established patient (99214), surgery: urinary system (52000) and office visit, new patient (99204).

Where did Dr. Igor Sorokin go to medical school?

Dr. Sorokin graduated from Rutgers Robert Wood Johnson Medical School in 2011.

What drugs does Dr. Igor Sorokin prescribe most?

In 2024 Medicare Part D data, Dr. Sorokin's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Potassium Citrate ER.

Has Dr. Igor Sorokin received payments from drug or device companies?

CMS Open Payments shows $13,143 in general payments to Dr. Sorokin from 13 companies from 2017 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Igor Sorokin been practicing?

Dr. Sorokin graduated from medical school in 2011, 15 years ago.

Does Dr. Igor Sorokin do research?

Dmand AI links 41 publications to Dr. Sorokin, published from 2013 to 2025.

Who does Dr. Igor Sorokin publish with?

Dr. Sorokin's most frequent co-authors are Jeffrey Anthony Cadeddu, MD (15 shared papers), Brett Allen Johnson, MD (7 shared papers) and Noah E. Canvasser, MD (5 shared papers).

What insurance does Dr. Igor Sorokin accept?

Dr. Sorokin is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Selling to urology practices?

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