Lorraine Hartnett, M.D.
Emergency Medicine Physician · Enfield, CT
Lorraine Hartnett, M.D. is an emergency medicine physician with a practice address in Enfield, Connecticut, and NPI 1801868443, issued on Feb 7, 2006. Check the license (Connecticut 034114, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Lorraine Hartnett
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 034114 CT
Self-reported in NPPES; status is on the state search - Practice location
- 9 Cranbrook Blvd, Enfield, CT 06082
- Phone
- (860) 253-5330
- Enumerated
- Feb 7, 2006
- Record last updated
- Feb 17, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (860) 253-5331
- Medicaid ID
- 008003956 CT
- Medicare enrollment
- Enrolled (PECOS I20090325000075); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1979
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 846 in Connecticut → Look up another NPI →
Also registered at 9 Cranbrook Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Morosky, MDObstetrics & Gynecology Physician1295711638
- Kelly NolinPrimary Care Nurse Practitioner1033627872
Verify Lorraine Hartnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 034114Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average emergency medicine physician in 2024
25 Medicare Part D claims for 18 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate11 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): 97.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $146.21
6 payments; by number, the most common kind was food and beverage; the largest payer was Hydrofera LLC. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Middlesex HospitalMiddletown, CT · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Lorraine Hartnett among 846 emergency medicine physician records in Connecticut
Lorraine Hartnett, M.D. is one of 846 emergency medicine physician records with a practice address in Connecticut. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 65% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1979 · median 2011 among the 574 with a school on file
- Record last updated2014 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Connecticut
There are 846 emergency medicine physician records in Connecticut.
All 846 in Connecticut → Every provider in Enfield → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Michael Lund, PHYSICIAN ASSISTANTEnfield, CT 060821306815980
- Joel Bogner, M.D.Stafford Springs, CT 060761255315149
- Peter Cuniowski, M.D.Stafford Springs, CT 060761346222551
- John Garbarino, M.D.Stafford Springs, CT 060761144366444
- David Herr, M.D.Stafford, CT 060761477639359
- Pavan Kolluri, M.D.South Windsor, CT 060741477586428
- Linda Rimkunos, MDSouth Glastonbury, CT 060731780638569
- Ronald Agnes, M.D.Simsbury, CT 060701548399728
Common questions
What is Lorraine Hartnett, M.D.'s NPI number?
Lorraine Hartnett, M.D.'s National Provider Identifier (NPI) is 1801868443, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lorraine Hartnett, M.D. located?
The NPPES record lists a practice address at 9 Cranbrook Blvd, Enfield, CT, 06082. Phone: (860) 253-5330. Providers update this record themselves, so call before visiting.
How can I verify Lorraine Hartnett, M.D.'s license?
NPPES lists Connecticut license number 034114, 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 Lorraine Hartnett, M.D. prescribe under Medicare Part D?
In 2024, Lorraine Hartnett, M.D. had 25 Medicare Part D claims for 18 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Lorraine Hartnett, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.3 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.