Margaret Denise Mills, MD
Family Medicine Physician · Dracut, MA
Margaret Denise Mills, MD is a family medicine physician with a practice address in Dracut, Massachusetts, and NPI 1457325722, issued on Feb 14, 2006. Check the license (Massachusetts 160025, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Margaret Denise Mills
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 160025 MA
Self-reported in NPPES; status is on the state search - Practice location
- 155 Broadway RD, Dracut, MA 01826
- Phone
- (978) 458-0475
- Enumerated
- Feb 14, 2006
- Record last updated
- Dec 5, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (978) 458-3574
- Medicare enrollment
- Enrolled (PECOS I20040611001088); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 155 Broadway RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leslie Whiting-Poitras, APRN,BCFamily Nurse Practitioner1518930106
Verify Margaret Denise Mills in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 160025Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average family medicine physician in 2024
4,848 Medicare Part D claims for 394 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 72 claims were for opioids.
Most prescribed
- Atorvastatin Calcium344 claims
- Lisinopril275 claims
- Levothyroxine Sodium229 claims
- Losartan Potassium217 claims
- Amlodipine Besylate205 claims
- Hydrochlorothiazide136 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: $83.47
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Atrius Health IncChelmsford, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Denise Mills among 2,265 family medicine physician records in Massachusetts
Margaret Denise Mills, MD is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 55% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1996 · median 2006 among the 1,529 with a school on file
- Record last updated2017 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in Dracut
They are 5 of the 267 NPPES records with a practice address in Dracut, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Dracut → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Pardeep Aujla, M.D.Dracut, MA 018261932490687
- Joseph Dulac, MDDracut, MA 018261760421234
- Nasim Ghaffar, M.D.Dracut, MA 018261770554032
- Chong So, DODracut, MA 018261972561231
- Ghazala Alam, M.D.Chelmsford, MA 018241225007313
- Rajni Aneja, M.D.Chelmsford, MA 018241811958911
- Deirdre Connolly, MDChelmsford, MA 018241124076120
- Arthur Haffner, M.D.Chelmsford, MA 018241548245277
Common questions
What is Margaret Denise Mills, MD's NPI number?
Margaret Denise Mills, MD's National Provider Identifier (NPI) is 1457325722, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Denise Mills, MD located?
The NPPES record lists a practice address at 155 Broadway RD, Dracut, MA, 01826. Phone: (978) 458-0475. Providers update this record themselves, so call before visiting.
How can I verify Margaret Denise Mills, MD's license?
NPPES lists Massachusetts license number 160025, 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 Margaret Denise Mills, MD prescribe under Medicare Part D?
In 2024, Margaret Denise Mills, MD had 4,848 Medicare Part D claims for 394 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.