Dr. Alexander Potashinsky, MD

  • Plainville, CT
  • Gastroenterologist
NPI1588923502PAC ID0749575249
Medicare services, 2024
340
Medicare patients, 2024
233
Part D claims, 2024
1,228
Publications
3
MIPS score, 2024
92
Practice address
440 New Britain Ave, Plainville, CT 06062
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Central Connecticut Endoscopy Center, LLC - HOPD

Acute Care Hospital outpatient department · Plainville, Connecticut

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Dr. Alexander Potashinsky is a gastroenterologist in Plainville, Connecticut

Dr. Potashinsky practices at Central Connecticut Endoscopy Center, LLC - HOPD in Plainville, Connecticut.

Dr. Potashinsky's NPI, 1588923502, was assigned on May 10, 2012. Dr. Potashinsky holds Connecticut license 62999.

NPI and contact details
Medicare PAC ID
0749575249
NPI enumeration date
May 10, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Alexander Potashinsky practices at Central Connecticut Endoscopy Center, LLC - HOPD in Plainville, Connecticut

Dr. Potashinsky's primary practice is Central Connecticut Endoscopy Center, LLC - HOPD, at 440 New Britain Ave, Plainville, CT 06062.

  • Central Connecticut Endoscopy Center, LLC - HOPD
    440 New Britain Ave, Plainville, CT 06062

Source: Dmand AI Affiliation Data

Dr. Alexander Potashinsky is affiliated with 7 sites of care and 1 medical group

Dr. Potashinsky's primary practice is Central Connecticut Endoscopy Center, LLC - HOPD in Plainville, Connecticut. Dr. Potashinsky is also affiliated with The Hospital of Central Connecticut. The medical group on file is Connecticut GI. Dmand AI also links Dr. Potashinsky to 3 more hospitals, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 8 affiliations for Dr. Potashinsky

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Alexander Potashinsky's practice

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

EHR by site
SiteEHR vendor and product
Central Connecticut Endoscopy Center, LLC - HOPDAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Alexander Potashinsky is one of 298 gastroenterologists in Connecticut

Gastroenterology is Dr. Potashinsky's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Potashinsky is licensed in Connecticut.

Specialties and state licenses

  • Gastroenterology, ConnecticutPrimaryLicense 62999 · taxonomy 207RG0100X

Gastroenterologists near Dr. Potashinsky

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

298gastroenterologists in Connecticut
9gastroenterologists in Plainville

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

Dr. Alexander Potashinsky billed Medicare for 340 services in 2024

CMS data shows 340 Medicare services from Dr. Potashinsky across 8 procedure codes in 2024, for 233 Medicare patients. Medicare paid $33,101 for them.

Medicare services, 2024340
Medicare patients233
Paid by Medicare$33,101
Procedure codes8

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

  • 2023
  • 2024
Office and hospital visits
2023: 2722024: 23713%
Surgery
2023: 1422024: 10327%

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

  • In an office12436%
  • In a facility21664%

Dr. Potashinsky compared with the Connecticut median for gastroenterologists, 2024

  • Dr. Potashinsky
  • Connecticut median
Medicare services
340vs 3616% below
Medicare patients
233vs 2538% below
Part D claims
1,068vs 53899% above

Medians across 284 gastroenterologists in Connecticut with Dmand AI profiles that report each measure.

Dr. Potashinsky'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. Potashinsky

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

Dr. Alexander Potashinsky treated 233 Medicare patients in 2024, average age 73

CMS counts 233 Medicare patients who saw Dr. Potashinsky in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.07, 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. Potashinsky's median patient age at 62, with 52% women.

Medicare patients, 2024233
Average age73
Average risk score2.07
Also on Medicaid35%

Dr. Potashinsky's Medicare patients by age, 2024

Dr. Potashinsky's Medicare patients by sex, 2024

  • Women12252%
  • Men11148%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis47%
  4. Chronic kidney disease39%
  5. Diabetes39%
  6. Ischemic heart disease39%
  7. Anxiety36%
  8. Mood disorders33%

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

Dr. Potashinsky's patients across all payers

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

Patient panel by age, all payers

Median age 62

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. Alexander Potashinsky wrote 1,228 Medicare Part D claims in 2024

In 2024, Dr. Potashinsky wrote 1,228 Medicare Part D claims for 402 patients. 85% of them were for generic drugs. CMS names the drug for 1,068 of them, across 19 drugs with 11 or more claims each, at $216,965 in total drug cost. In 2023, CMS named 885 claims across 18 drugs.

Part D claims, 20241,228
Drugs named by CMS19
Total drug cost$216,965
Part D patients402

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

  • Generic1,039 claims85%
  • Brand-name189 claims15%

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

  • Antibiotics3%31 of 1,228 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: 8852024: 1,06821%

Drugs named by CMS: 19 in 2024, 18 in 2023.

See all prescribing by Dr. Potashinsky

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. Alexander Potashinsky scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Potashinsky for performance year 2024, reported as part of a group. Dr. Potashinsky accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Potashinsky as offering telehealth. CMS counts 70 procedures of colonoscopy by Dr. Potashinsky, more than 71% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Potashinsky's MIPS scores, performance year 2024

  • 92of 100Final score
  • 89.2of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

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

Where Dr. Potashinsky ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
70th percentile74 procedures
Colonoscopy
71st percentile70 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)

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Dr. Alexander Potashinsky has 3 publications on record

Dmand AI links 3 papers to Dr. Potashinsky, published from 2019 to 2025. Dr. Potashinsky has published most often in Cureus. Dr. Potashinsky's most frequent co-authors are Amreet K. Aujla, MD and Leon Averbukh, DO.

Papers3
Years published2019 to 2025

Dr. Potashinsky's papers by year, 2019 to 2025

Dr. Potashinsky's most frequent co-authors

Recent publications by Dr. Potashinsky

See all 3 publications and co-authors

See who Dr. Potashinsky researches with

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

How network discovery works

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

Dr. Alexander Potashinsky received $5,377 in industry payments from 2016 to 2025

CMS Open Payments shows 242 general payments to Dr. Potashinsky from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $1,266.

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

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

$5.4Kin total
  • Food and beverage$5,33499%
  • Education$271%
  • Consulting fees$150%

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

Share is of all general payments to this clinician.

See all payments to Dr. Potashinsky

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

Sources for Dr. Alexander Potashinsky'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 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)
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. Alexander Potashinsky

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. Alexander Potashinsky's NPI number?

Dr. Alexander Potashinsky's NPI number is 1588923502. It was assigned on May 10, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Alexander Potashinsky?

Dr. Alexander Potashinsky is a gastroenterologist in Plainville, Connecticut. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Alexander Potashinsky practice?

Dr. Potashinsky practices at 440 New Britain Ave, Plainville, CT 06062. Dr. Potashinsky's primary practice is Central Connecticut Endoscopy Center, LLC - HOPD in Plainville, Connecticut. Dmand AI also links Dr. Potashinsky to 3 hospitals, 1 group practice or clinic and 1 ambulatory surgery center.

What is Dr. Alexander Potashinsky's medical license number?

Dr. Potashinsky holds Connecticut license 62999.

Which hospitals is Dr. Alexander Potashinsky affiliated with?

Dr. Potashinsky is affiliated with The Hospital of Central Connecticut. Dmand AI links Dr. Potashinsky to 3 more hospitals.

What medical group is Dr. Alexander Potashinsky part of?

Dr. Potashinsky is linked to Connecticut GI.

Does Dr. Alexander Potashinsky accept Medicare?

Yes. CMS data shows Dr. Potashinsky billed Medicare for 340 services in 2024, and Dr. Potashinsky accepts Medicare assignment.

Does Dr. Alexander Potashinsky offer telehealth?

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

What is Dr. Alexander Potashinsky's MIPS score?

Dr. Potashinsky's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

How many Medicare patients does Dr. Alexander Potashinsky see?

CMS counts 233 Medicare patients who saw Dr. Potashinsky in 2024, with an average age of 73.

Show 6 more questionsShow fewer questions

What services does Dr. Alexander Potashinsky bill to Medicare?

In 2024, Dr. Potashinsky's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and surgery: digestive system (43239).

What drugs does Dr. Alexander Potashinsky prescribe most?

In 2024 Medicare Part D data, Dr. Potashinsky's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.

Has Dr. Alexander Potashinsky received payments from drug or device companies?

CMS Open Payments shows $5,377 in general payments to Dr. Potashinsky from 30 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Alexander Potashinsky been practicing?

Dr. Potashinsky graduated from medical school in 2012, 14 years ago.

Does Dr. Alexander Potashinsky do research?

Dmand AI links 3 publications to Dr. Potashinsky, published from 2019 to 2025.

Who does Dr. Alexander Potashinsky publish with?

Dr. Potashinsky's most frequent co-authors are Amreet K. Aujla, MD (1 shared paper) and Leon Averbukh, DO (1 shared paper).

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