Mary E. Lotfi, M.D.
Specialist · Bellingham, WA
Mary E. Lotfi, M.D. is a specialist with a practice address in Bellingham, Washington, and NPI 1184682460, issued on May 3, 2006. Check the license (Washington MD00046274, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary E. Lotfi
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- MD00046274 WA
Self-reported in NPPES; status is on the state search - Practice location
- 410 Birchwood Ave, Bellingham, WA 98225
- Phone
- (360) 734-9233
- Enumerated
- May 3, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (360) 738-8974
- Medicare enrollment
- Enrolled (PECOS I20060519000044); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,609 in Washington → Look up another NPI →
Also registered at 410 Birchwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Bonn, PAMedical Physician Assistant1285060897
- William Lombard, M.D.Specialist1245237536
- Larry Moss, M.D.Specialist1518962208
- Sara Mostad, MD, PHDInfectious Disease Physician1346279338
- Sandar Win, MDNephrology Physician1437446010
Verify Mary E. Lotfi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license MD00046274Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average specialist in 2024
1,652 Medicare Part D claims for 182 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide126 claims
- Allopurinol123 claims
- Losartan Potassium119 claims
- Calcitriol88 claims
- Amlodipine Besylate86 claims
- Carvedilol84 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.
The MIPS final score for 2023 (Medicare payment program): 60.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Mt. Baker Nephrology Associates Inc PSBellingham, WA
- Snokidney PLLCEverett, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary E. Lotfi among 2,609 specialist records in Washington
Mary E. Lotfi, M.D. is one of 2,609 specialist records with a practice address in Washington. 4% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 83% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 2% of these records are
- Graduated1997 · median 1990 among the 65 with a school on file
- Record last updated2026 · 92% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 specialist records list a practice address in Bellingham
They are 76 of the 5,172 NPPES records with a practice address in Bellingham, and 2,609 specialist records in Washington.
All 2,609 in Washington → Every provider in Bellingham → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- William Baader, MDBellingham, WA 982251902979891
- James Blackburn, MDBellingham, WA 982251952306284
- Rochelle Burlingame, LMPBellingham, WA 982251336163302
- Hull Cook, M. D., P.S.Bellingham, WA 982251669440012
- Anne Griffith, LMTBellingham, WA 982251710915103
- Maureen Kelty, MD PCBellingham, WA 982251457336000
- James Lohse, MDBellingham, WA 982251619069077
- William Lombard, M.D.Bellingham, WA 982251245237536
Common questions
What is Mary E. Lotfi, M.D.'s NPI number?
Mary E. Lotfi, M.D.'s National Provider Identifier (NPI) is 1184682460, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary E. Lotfi, M.D. located?
The NPPES record lists a practice address at 410 Birchwood Ave, Bellingham, WA, 98225. Phone: (360) 734-9233. Providers update this record themselves, so call before visiting.
How can I verify Mary E. Lotfi, M.D.'s license?
NPPES lists Washington license number MD00046274, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Mary E. Lotfi, M.D. prescribe under Medicare Part D?
In 2024, Mary E. Lotfi, M.D. had 1,652 Medicare Part D claims for 182 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Mary E. Lotfi, M.D.'s MIPS final score?
The 2023 MIPS final score is 60.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.