Tiffany Groover, MD
Internal Medicine Physician · Worcester, MA
Tiffany Groover, MD is an internal medicine physician with a practice address in Worcester, Massachusetts, and NPI 1891091310, issued on Jan 31, 2011. Check the license (Massachusetts 253766, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Tiffany Groover
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 253766 MA
Self-reported in NPPES; status is on the state search - Practice location
- 72 Jacques Ave, Worcester, MA 01610
- Phone
- (508) 860-1000
- Enumerated
- Jan 31, 2011
- Record last updated
- Oct 2, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (508) 421-4350
- Medicare enrollment
- Enrolled (PECOS I20180821001503); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2010
- Entity
- Type 1 · individual
Also registered at 72 Jacques Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle BlackmoreMental Health Counselor1609583624
- Nicole Boucher, BCBABehavior Analyst1548511785
- Stephen BuntingPsychiatric/Mental Health Registered Nurse1477909836
- Anne Farmer, LMHCAddiction (Substance Use Disorder) Counselor1740431592
- Virginia Gomez, RNRegistered Nurse1437694031
- Sharon Kelley, M.S.Student in an Organized Health Care Education/Training Program1700215647
Verify Tiffany Groover in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 253766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average internal medicine physician in 2024
582 Medicare Part D claims for 33 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium41 claims
- Gabapentin33 claims
- Furosemide30 claims
- Metformin Hcl18 claims
- Omeprazole18 claims
- Eliquis17 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.
448 internal medicine physician records list a practice address in Worcester
They are 448 of the 13,166 NPPES records with a practice address in Worcester, and 6,825 internal medicine physician records in Massachusetts.
All 448 in Worcester → All 6,825 in Massachusetts → Every provider in Worcester →
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Nathan Abare, MDSpringfield, MA1386852747
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Taimur AbbasiBoston, MA1841673522
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Maya Abdallah, MDBoston, MA1861854937
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Tiffany Groover, MD's NPI number?
Tiffany Groover, MD's National Provider Identifier (NPI) is 1891091310, issued on Jan 31, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Groover, MD located?
The NPPES record lists a practice address at 72 Jacques Ave, Worcester, MA, 01610. Phone: (508) 860-1000. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Groover, MD's license?
NPPES lists Massachusetts license number 253766, 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 Tiffany Groover, MD prescribe under Medicare Part D?
In 2024, Tiffany Groover, MD had 582 Medicare Part D claims for 33 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.