Tiffini Regis Lucas, M.D.
Family Medicine Physician · Chevy Chase, MD
Tiffini Regis Lucas, M.D. is a family medicine physician with a practice address in Chevy Chase, Maryland, and NPI 1871509737, issued on Jul 31, 2006. Check the license (Maryland D0057264, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Tiffini Regis Lucas
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D0057264 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5530 Wisconsin Ave, Chevy Chase, MD 20815
- Phone
- (240) 223-2639
- Enumerated
- Jul 31, 2006
- Record last updated
- Mar 20, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (240) 223-3223
- Medicare enrollment
- Enrolled (PECOS I20050601000862); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 5530 Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tiffini Regis Lucas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0057264Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average family medicine physician in 2024
1,347 Medicare Part D claims for 120 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium85 claims
- Levothyroxine Sodium47 claims
- Amlodipine Besylate46 claims
- Rosuvastatin Calcium44 claims
- Famotidine38 claims
- Escitalopram Oxalate34 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.
Bills Medicare through 2 group practices
- Privia Care Center LLCBethesda, MD
- Suburban/nrh Medical Rehabilitation IncBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffini Regis Lucas among 1,912 family medicine physician records in Maryland
Tiffini Regis Lucas, M.D. is one of 1,912 family medicine physician records with a practice address in Maryland. 73% 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, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1998 · median 2004 among the 1,141 with a school on file
- Record last updated2012 · 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 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 family medicine physician records list a practice address in Chevy Chase
They are 20 of the 1,118 NPPES records with a practice address in Chevy Chase, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Chevy Chase → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sandra Davis, M.D.Chevy Chase, MD 208151972712917
- Joanna Delaney, D.O.Chevy Chase, MD 208151548284995
- Mona Ellis, M.D.Chevy Chase, MD 208151689601999
- Jeffrey Elting, MD MPHChevy Chase, MD 208151669585048
- Seth Garber, M.D.Chevy Chase, MD 208151366588535
- Merlene Horan, M.D.Chevy Chase, MD 208151659361343
- Uma Jayaraman, M.D.Chevy Chase, MD 208151184822611
- Iliana Neumann, MDChevy Chase, MD 208151508075185
Common questions
What is Tiffini Regis Lucas, M.D.'s NPI number?
Tiffini Regis Lucas, M.D.'s National Provider Identifier (NPI) is 1871509737, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tiffini Regis Lucas, M.D. located?
The NPPES record lists a practice address at 5530 Wisconsin Ave, Chevy Chase, MD, 20815. Phone: (240) 223-2639. Providers update this record themselves, so call before visiting.
How can I verify Tiffini Regis Lucas, M.D.'s license?
NPPES lists Maryland license number D0057264, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tiffini Regis Lucas, M.D. prescribe under Medicare Part D?
In 2024, Tiffini Regis Lucas, M.D. had 1,347 Medicare Part D claims for 120 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.