Stephanie L. Groll, M.D.
Geriatric Medicine (Family Medicine) Physician · Marshfield, MA
Stephanie L. Groll, M.D. is a geriatric medicine (family medicine) physician with a practice address in Marshfield, Massachusetts, and NPI 1932147444, issued on Jun 4, 2006. Check the license (Massachusetts 210184, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Stephanie L. Groll
- Credential
- M.D.
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License number
- 210184 MA
Self-reported in NPPES; status is on the state search - Practice location
- 274 Spring St, Marshfield, MA 02050
- Phone
- (781) 837-1118
- Enumerated
- Jun 4, 2006
- Record last updated
- Oct 30, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (781) 837-3811
- Medicaid ID
- 2088894 MA
- Medicare enrollment
- Enrolled (PECOS I20051116000162); may accept Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 2000
- Entity
- Type 1 · individual
8 nearest geriatric medicine (family medicine) physician records → All 45 in Massachusetts → Look up another NPI →
Verify Stephanie L. Groll in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 210184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average geriatric medicine (family medicine) physician in 2024
11,085 Medicare Part D claims for 291 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 167 claims were for opioids.
Most prescribed
- Atorvastatin Calcium620 claims
- Trazodone Hcl510 claims
- Levothyroxine Sodium437 claims
- Sertraline Hcl371 claims
- Furosemide344 claims
- Amlodipine Besylate312 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Select Rehabilitation, LLCGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie L. Groll among 45 geriatric medicine (family medicine) physician records in Massachusetts
Stephanie L. Groll, M.D. is one of 45 geriatric medicine (family medicine) physician records with a practice address in Massachusetts. 60% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 44% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2000 · median 2003 among the 20 with a school on file
- Record last updated2019 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Family Medicine) Physician providers in Massachusetts
There are 45 geriatric medicine (family medicine) physician records in Massachusetts.
All 45 in Massachusetts → Every provider in Marshfield → Geriatric Medicine (Family Medicine) Physician nationwide →
The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes
- Ilona Kopits, M.D., M.P.H.Boston, MA 021181477622512
- Rossana Lau-Ng, M.D.Boston, MA 021181902125917
- Jerome Avorn, MDBoston, MA 021201811053440
- Sarah Phillips, MDDorchester, MA 021251174961619
- Elizabeth Nowak, MDMattapan, MA 021261871606426
- Bernice Wong, MDMattapan, MA 021261265412076
- Shereen Mohiuddin, M.D.East Boston, MA 021281013209824
- Ronald Rosen, MDSalem, MA 019701972554012
Common questions
What is Stephanie L. Groll, M.D.'s NPI number?
Stephanie L. Groll, M.D.'s National Provider Identifier (NPI) is 1932147444, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie L. Groll, M.D. located?
The NPPES record lists a practice address at 274 Spring St, Marshfield, MA, 02050. Phone: (781) 837-1118. Providers update this record themselves, so call before visiting.
How can I verify Stephanie L. Groll, M.D.'s license?
NPPES lists Massachusetts license number 210184, 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 Stephanie L. Groll, M.D. prescribe under Medicare Part D?
In 2024, Stephanie L. Groll, M.D. had 11,085 Medicare Part D claims for 291 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. Part D covers Medicare prescriptions only.
What is Stephanie L. Groll, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.