NPPES file of Aug 9, 2026

Aiste Norberg, MD

Internal Medicine Physician · Burlington, CT

Aiste Norberg, MD is an internal medicine physician with a practice address in Burlington, Connecticut, and NPI 1922095793, issued on Oct 5, 2005. Check the license (Connecticut 039384, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922095793
Name
Aiste Norberg
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
039384 CT
Self-reported in NPPES; status is on the state search
Practice location
258 Spielman Hwy, Burlington, CT 06013
Phone
(860) 404-1721
Enumerated
Oct 5, 2005
Record last updated
Jan 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(860) 404-0421
Medicaid ID
001393842 CT
Medicare enrollment
Enrolled (PECOS I20040421000146); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 258 Spielman Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kelly Fortin, LPCProfessional Counselor1740526672
  2. Christal Furphy, LCSWClinical Social Worker1518880939
  3. Samantha GaulClinical Social Worker1922948413
  4. Morgan KeeganClinical Social Worker1467187682
  5. Solomon LeonardMental Health Counselor1215886007

Verify Aiste Norberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 039384
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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35% more Medicare Part D claims than the average internal medicine physician in 2024

4,302 Medicare Part D claims for 387 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Aiste Norberg4,302
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium383 claims
  2. Amlodipine Besylate342 claims
  3. Levothyroxine Sodium262 claims
  4. Atorvastatin Calcium226 claims
  5. Losartan Potassium224 claims
  6. Lisinopril176 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.

The MIPS final score for 2023 (Medicare payment program): 93.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Prohealth Physicians PCTorrington, CT

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

1 internal medicine physician records list a practice address in Burlington

They are 1 of the 48 NPPES records with a practice address in Burlington, and 2,623 internal medicine physician records in Connecticut.

Other internal medicine physician records in Connecticut

  1. Hoda Abdel Salam, M.D.New Britain, CT1144509316
  2. Gada Abdelhafiz, MDNew London, CT1467649558
  3. Racha Abi Melhem, MDDerby, CT1902471352
  4. Gerard Abidor, D.O.Bridgeport, CT1518014539
  5. Lilyan AbrahamFarmington, CT1447693254
  6. Richard Abraham, M.D.Canton, CT1023044252
  7. Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
  8. Kenneth Abriola, MDGlastonbury, CT1083693022
  9. Florentino Abueg, MDSouthbury, CT1649372558
  10. Nila Aburto, MDStamford, CT1396325718

Common questions

What is Aiste Norberg, MD's NPI number?

Aiste Norberg, MD's National Provider Identifier (NPI) is 1922095793, issued on Oct 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Aiste Norberg, MD located?

The NPPES record lists a practice address at 258 Spielman Hwy, Burlington, CT, 06013. Phone: (860) 404-1721. Providers update this record themselves, so call before visiting.

How can I verify Aiste Norberg, MD's license?

NPPES lists Connecticut license number 039384, 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 Aiste Norberg, MD prescribe under Medicare Part D?

In 2024, Aiste Norberg, MD had 4,302 Medicare Part D claims for 387 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Aiste Norberg, MD's MIPS final score?

The 2023 MIPS final score is 93.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.