May Alattar, MD
Endocrinology, Diabetes & Metabolism
May Alattar is an Endocrinology, Diabetes & Metabolism specialist based in Bethesda, MD with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Patients across MD can see May Alattar, MD in person in Bethesda or via virtual visit — no travel required. With 27+ years of experience, she has been practicing in the Bethesda area. CMS Medicare data shows her patients commonly have hypertension, diabetes, and high cholesterol. CMS MIPS quality score: 86.79/100 (2023).
At a glance
- Federal MIPS score higher than 75% of MIPS-scored doctors in Maryland
- Virtual visits available — no app or travel required
Older · 397dNPPES updated 2025-04-22 · verify NPI on CMS · Verify license at Maryland Board of Physicians
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 75% of doctors in Maryland on federal quality measures.
MIPS Score
202386.79/100
Maryland avg: 77.8 · US avg: 83.6
✓ Higher than most doctors nationally(+3.2 pts)
Better than 75% of MIPS-scored doctors in MarylandHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better59.8%
Maryland avg: 83.4 · US avg: 82.8
⚠ Lower than most doctors nationally(-23 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
288
Unique beneficiaries
Standard volumePrescription Recipients
200
Patients prescribed
Prescriptions Written
413
Total claims
Total Medicare drug cost: $104k
Percentile rankings compared against 2,391 reporting peers in Maryland.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, Diabetes, and High Cholesterol.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+41%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+32%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+4%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+19%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+25%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$445 received from industry
6 transactions reported in 2018 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2018, attributed to May Alattar's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Apr 21, 2025
Self-reported via NPPES
27 years in practice
Experienced
Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).
Taxonomy: 207RE0101X
Mailing address
3400 Douglas Blvd Ste 225, Roseville, CA 95661-4283
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 500026
View hospital on Medicare Care CompareVirtual Endocrinology, Diabetes & Metabolism Care With May Alattar
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with May Alattar for blood pressure monitoring, diabetes check-ins, cholesterol management — no travel to Bethesda required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about May Alattar
Dr. Alattar is listed as active in the NPI registry with telehealth listed in Bethesda, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (301) 896-3100.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact May Alattar
Practice Location
8600 Old Georgetown Rd, Bethesda, MD 20814-1497
Mailing Address
3400 Douglas Blvd Ste 225, Roseville, CA 95661-4283
This is a provider directory. Contact the office directly to schedule appointments.
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