Mariarita P. Petrillo-Bolanos, M.D.
Emergency Medicine Physician · Dartmouth, MA
Mariarita P. Petrillo-Bolanos, M.D. is an emergency medicine physician with a practice address in Dartmouth, Massachusetts, and NPI 1700843919, issued on May 1, 2006. Check the license (Massachusetts 202570, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mariarita P. Petrillo-Bolanos
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 202570 MA
Self-reported in NPPES; status is on the state search - Practice location
- 531 Faunce Corner RD, Dartmouth, MA 02747
- Phone
- (508) 996-3991
- Enumerated
- May 1, 2006
- Record last updated
- Apr 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20071205000177); may accept Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 531 Faunce Corner RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Caitlin Arruda, RNPediatric Nurse Practitioner1346996238
- Emily Bak, RNWomen's Health Nurse Practitioner1598497562
- Chad Beattie, M.D.Sports Medicine (Family Medicine) Physician1790946176
Verify Mariarita P. Petrillo-Bolanos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 202570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average emergency medicine physician in 2024
1,063 Medicare Part D claims for 672 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone335 claims
- Doxycycline Monohydrate261 claims
- Cephalexin106 claims
- Methylprednisolone72 claims
- Amoxicillin-Clavulanate Potass49 claims
- Cefuroxime35 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: $35.00
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Bills Medicare through one group practice
- Lifespan Physician Group OF Massachusetts IncDartmouth, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariarita P. Petrillo-Bolanos among 1,829 emergency medicine physician records in Massachusetts
Mariarita P. Petrillo-Bolanos, M.D. is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1994 · median 2011 among the 1,200 with a school on file
- Record last updated2023 · 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 Massachusetts 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 Massachusetts
There are 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Dartmouth → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mary Day Fitzhugh, M.D.Dartmouth, MA 027471710155114
- Colleen Arnold, MDNew Bedford, MA 027401750031027
- Paul Cohen, M.D.New Bedford, MA 027401942658372
- John Paul Craford, M.D.New Bedford, MA 027401972866622
- Gabriel GaoNew Bedford, MA 027401588054399
- Kara Huston, M.D.New Bedford, MA 027401588024392
- Anatoly KazakinNew Bedford, MA 027401710399589
- Nina Kohli, D.O.New Bedford, MA 027401447515580
Common questions
What is Mariarita P. Petrillo-Bolanos, M.D.'s NPI number?
Mariarita P. Petrillo-Bolanos, M.D.'s National Provider Identifier (NPI) is 1700843919, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mariarita P. Petrillo-Bolanos, M.D. located?
The NPPES record lists a practice address at 531 Faunce Corner RD, Dartmouth, MA, 02747. Phone: (508) 996-3991. Providers update this record themselves, so call before visiting.
How can I verify Mariarita P. Petrillo-Bolanos, M.D.'s license?
NPPES lists Massachusetts license number 202570, 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 Mariarita P. Petrillo-Bolanos, M.D. prescribe under Medicare Part D?
In 2024, Mariarita P. Petrillo-Bolanos, M.D. had 1,063 Medicare Part D claims for 672 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.