Lilian S. Mahrokhian, MD
Internal Medicine Physician · Chestnut Hill, MA
Lilian S. Mahrokhian, MD is an internal medicine physician with a practice address in Chestnut Hill, Massachusetts, and NPI 1679568679, issued on Sep 15, 2005. Check the license (Massachusetts 151557, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lilian S. Mahrokhian
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 151557 MA
Self-reported in NPPES; status is on the state search - Practice location
- 830 Boylston St Ste 212, Chestnut Hill, MA 02467
- Phone
- (617) 732-1318
- Enumerated
- Sep 15, 2005
- Record last updated
- Apr 3, 2026
- Fax
- (617) 734-5763
- Medicaid ID
- 3158900 MA
- Medicare enrollment
- Enrolled (PECOS I20060103000087); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 830 Boylston St Ste 212
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Kaufman, MDInternal Medicine Physician1740205400
- Harley Simeone, M.D.Internal Medicine Physician1023213865
Verify Lilian S. Mahrokhian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 151557Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average internal medicine physician in 2024
3,196 Medicare Part D claims for 377 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 66 claims were for opioids.
Most prescribed
- Atorvastatin Calcium343 claims
- Levothyroxine Sodium184 claims
- Amlodipine Besylate169 claims
- Losartan Potassium168 claims
- Lisinopril141 claims
- Hydrochlorothiazide134 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 one group practice
- Lown Medical Group PLLCChestnut Hill, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lilian S. Mahrokhian among 6,825 internal medicine physician records in Massachusetts
Lilian S. Mahrokhian, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1993 · median 2004 among the 4,103 with a school on file
- Record last updated2026 · 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 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 internal medicine physician records list a practice address in Chestnut Hill
They are 65 of the 772 NPPES records with a practice address in Chestnut Hill, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Chestnut Hill → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- George Alliegro, MDChestnut Hill, MA 024671548226293
- Edith Braun, M.D.Chestnut Hill, MA 024671538130422
- Elizabeth Dupuis, M.D.Chestnut Hill, MA 024671255317061
- Thomas Faldetta, M.D.Chestnut Hill, MA 024671740254465
- Harold Greenspan, M.D.Chestnut Hill, MA 024671457326076
- Karin Hjalmarson, MDChestnut Hill, MA 024671811987225
- Laurie Katzman, MDChestnut Hill, MA 024671881650125
- Malina Milan, M.D.Chestnut Hill, MA 024671548257744
Common questions
What is Lilian S. Mahrokhian, MD's NPI number?
Lilian S. Mahrokhian, MD's National Provider Identifier (NPI) is 1679568679, issued on Sep 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lilian S. Mahrokhian, MD located?
The NPPES record lists a practice address at 830 Boylston St Ste 212, Chestnut Hill, MA, 02467. Phone: (617) 732-1318. Providers update this record themselves, so call before visiting.
How can I verify Lilian S. Mahrokhian, MD's license?
NPPES lists Massachusetts license number 151557, 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 Lilian S. Mahrokhian, MD prescribe under Medicare Part D?
In 2024, Lilian S. Mahrokhian, MD had 3,196 Medicare Part D claims for 377 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.