NPPES file of Aug 9, 2026

Brittany Deborah Berk, MD

Urology Physician · Fairfield, CT

Brittany Deborah Berk, MD is a urology physician with a practice address in Fairfield, Connecticut, and NPI 1467912816, issued on Mar 21, 2019. Check the license (Connecticut 82596, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467912816
Name
Brittany Deborah Berk
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License numbers
82596 CT
35.150341 OH
Self-reported in NPPES; status is on the state search
Practice location
1262 Post RD Ste 1, Fairfield, CT 06824
Phone
(203) 338-8760
Enumerated
Mar 21, 2019
Record last updated
Aug 12, 2025
Fax
(203) 338-8765
Medicare enrollment
Enrolled (PECOS I20250815001779); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Brittany Deborah Berk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 82596
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

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88% fewer Medicare Part D claims than the average urology physician in 2024

159 Medicare Part D claims for 90 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 34 claims were for opioids.

  1. Brittany Berk159
  2. Specialty average1,340

Most prescribed

  1. Oxycodone Hcl33 claims
  2. Sulfamethoxazole-Trimethoprim30 claims
  3. Tamsulosin Hcl19 claims
  4. Trospium Chloride15 claims
  5. Cephalexin12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $3,622.86

48 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brittany Berk$3,622.86
  2. Specialty average$3,800.04

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Hartford Healthcare Medical Group Specialists PLLCStorrs, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brittany Deborah Berk among 185 urology physician records in Connecticut

Brittany Deborah Berk, MD is one of 185 urology physician records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 90% of them.

  • NPI issued2019 · 90% of these records are older, 6% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2019 · median 2006 among the 127 with a school on file
  • Record last updated2025 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Connecticut

There are 185 urology physician records in Connecticut.

The 8 urology physician records with the nearest ZIP codes

  1. Steven Kardos, M.D.Fairfield, CT 068241356668669
  2. Kenneth Kingsly, MDFairfield, CT 068241932112547
  3. Lawrence Muldoon, M.D.Fairfield, CT 068241598861528
  4. Matthew Wosnitzer, M.D.Fairfield, CT 068241619134269
  5. Catherine Alonzo, M.D.Greenwich, CT 068301770802357
  6. Christopher Bednarz, MDGreenwich, CT 068301467010595
  7. Nicholas Stroumbakis, M.D.Greenwich, CT 068301871597641
  8. Edward Beck, MDDanbury, CT 068101245235449

Common questions

What is Brittany Deborah Berk, MD's NPI number?

Brittany Deborah Berk, MD's National Provider Identifier (NPI) is 1467912816, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Brittany Deborah Berk, MD located?

The NPPES record lists a practice address at 1262 Post RD Ste 1, Fairfield, CT, 06824. Phone: (203) 338-8760. Providers update this record themselves, so call before visiting.

How can I verify Brittany Deborah Berk, MD's license?

NPPES lists Connecticut license number 82596, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brittany Deborah Berk, MD prescribe under Medicare Part D?

In 2024, Brittany Deborah Berk, MD had 159 Medicare Part D claims for 90 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.