Karen Marie Fanucci, MD
Adult Medicine Physician · Concord, MA
Karen Marie Fanucci, MD is an adult medicine physician with a practice address in Concord, Massachusetts, and NPI 1679545339, issued on Feb 6, 2006. Check the license (Massachusetts 55349, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Karen Marie Fanucci
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- 55349 MA
Self-reported in NPPES; status is on the state search - Practice location
- 131 Old Road TO 9 Acre Cor, Concord, MA 01742
- Phone
- (978) 371-7778
- Enumerated
- Feb 6, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (978) 369-9514
- Medicare enrollment
- Enrolled (PECOS I20050321000125); accepts Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 1983
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 45 in Massachusetts → Look up another NPI →
Also registered at 131 Old Road TO 9 Acre Cor
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Andreson, MDSpecialist1407867849
- Ingrid Balcomb, MDObstetrics & Gynecology Physician1275519340
- Russell Butler, M.D.Neurology Physician1942249479
- Robert Cantu, M.D.Specialist1316914625
- Joyce ChenUrology Physician1316736929
- Vanessa Crespo, CNMAdvanced Practice Midwife1508575655
Verify Karen Marie Fanucci in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 55349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average adult medicine physician in 2024
5,636 Medicare Part D claims for 443 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 192 claims were for opioids.
Most prescribed
- Amlodipine Besylate386 claims
- Atorvastatin Calcium356 claims
- Levothyroxine Sodium298 claims
- Lisinopril263 claims
- Losartan Potassium165 claims
- Metoprolol Succinate157 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: $241.70
13 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 664 providers of this specialty with any payment received $1,405.95 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.
Bills Medicare through one group practice
- Emerson Practice Associates, IncConcord, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Marie Fanucci among 45 adult medicine physician records in Massachusetts
Karen Marie Fanucci, MD is one of 45 adult medicine physician records with a practice address in Massachusetts. 51% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 40% newer
- In a Medicare fileYes · 51% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1983 · median 2005 among the 17 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in Massachusetts
There are 45 adult medicine physician records in Massachusetts.
All 45 in Massachusetts → Every provider in Concord → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Marjorie GagerMarlborough, MA 017521922749449
- Deepa Arya, M.D.Burlington, MA 018031134190473
- Isabella Wyrosdic, MSN, FNP-CBurlington, MA 018031568076693
- Mihaela Templer, MDAndover, MA 018101497712947
- Anne Marie Forth, MDWorcester, MA 016101952374720
- Liesl Matzka, MDWorcester, MA 016061902467954
- Nicholas Urbanczyk, D.O.Lynn, MA 019011952424301
- Cinthia Coleman Canales, MDLynn, MA 019021316358005
Common questions
What is Karen Marie Fanucci, MD's NPI number?
Karen Marie Fanucci, MD's National Provider Identifier (NPI) is 1679545339, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Marie Fanucci, MD located?
The NPPES record lists a practice address at 131 Old Road TO 9 Acre Cor, Concord, MA, 01742. Phone: (978) 371-7778. Providers update this record themselves, so call before visiting.
How can I verify Karen Marie Fanucci, MD's license?
NPPES lists Massachusetts license number 55349, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karen Marie Fanucci, MD prescribe under Medicare Part D?
In 2024, Karen Marie Fanucci, MD had 5,636 Medicare Part D claims for 443 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.