DR. SARA MICHELLE EPSTEIN LEWIN M.D.
NPI 1558627059
Internal Medicine in San Francisco, CA

Q: What is Sara Lewin's NPI number?

The NPI number for Sara Lewin is 1558627059. It was assigned to this individual provider in the NPPES registry on April 9, 2012. The provider is also known as Dr. Sara Michelle Epstein M.D..

Q: What is Sara Lewin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Sara Lewin was last updated on June 26, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 09, 2012PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

513 PARNASSUS AVE, MED SCI ROOM S357, SAN FRANCISCO, CA 94143(415) 476-3134 Get Directions Write a Review

NPPES record last updated: June 26, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Sara Michelle Epstein Lewin M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SARA MICHELLE EPSTEIN LEWIN M.D. (NPI 1558627059) is an individual internal medicine provider in San Francisco, California, licensed in California (A127107) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2012).

NPPES Registry Identity

NPI1558627059

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. SARA MICHELLE EPSTEIN LEWINCredential: M.D.

Location Address513 PARNASSUS AVE, MED SCI ROOM S357San Francisco, CA 94143-2205

Mailing Address513 Parnassus Ave, Med Sci Room S357San Francisco, CA 94143-2205 · (415) 476-3134

Phone(415) 476-3134

Sole ProprietorNo

Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 2012

Enumeration DateApril 9, 2012

Last NPPES UpdateJune 26, 2015

✔ NPI 1558627059 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A127107

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

513 PARNASSUS AVE, San Francisco, CA 94143

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Other Names 1

Former Name (1)Dr. Sara Michelle Epstein M.d.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sara Michelle Epstein Lewin M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496005118

PECOS Enrollment IDI20180830000706

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

137 services87 patients

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500

Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.

72 services68 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

71 services71 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

43 services42 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

39 services39 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

34 services31 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

25 services25 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

21 services15 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

13 services13 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

12 services12 patients

Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 99421

This service involves a week-long digital assessment of your health status. It's conducted online by your healthcare provider, focusing on managing your existing health condition. The process takes 5-10 minutes of your time daily, ensuring optimal health management.

12 services12 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$153.83 typical visit price

range $69.00 – $202.35

Typical copayment $38.45 (range $17.25 – $50.58)

Most-billed visit code 99204

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ELLIOTT SCOTT SEELEY M.D., PH.D.

Pathology (Molecular Genetic Pathology)

513 PARNASSUS AVE, HSW4, SUITE 450A
SAN FRANCISCO, CA 94143

San Francisco County (415) 514-0738

DR. LAURA WONG M.D./PH.D.

Plastic Surgery

513 PARNASSUS AVE, S-321
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-1239

ALAN ZAMBELI-LJEPOVIC

Surgery

513 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-1239

UCSF MEDICAL CENTER

General Acute Care Hospital

513 PARNASSUS AVE, BOX 0427
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-3235

WILLIAM MCKLEROY M.D

Internal Medicine (Pulmonary Disease)

513 PARNASSUS AVE, HSE1314
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-0735

MS. MELICENT CLARE PECK M.D., PHD

Internal Medicine (Infectious Disease)

513 PARNASSUS AVE, S-380, BOX 0654
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-9362

DR. SCOTT R. VANDENBERG MD

Pathology (Neuropathology)

513 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 502-7796

DR. CHEIKH NJIE MD

Internal Medicine (Gastroenterology)

513 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 502-4444

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sara Lewin's NPI number?

The NPI number for Sara Lewin is 1558627059. It was assigned to this individual provider in the NPPES registry on April 9, 2012. The provider is also known as Dr. Sara Michelle Epstein M.D..

Where is Sara Lewin located?

Sara Lewin practices at 513 Parnassus Ave Med Sci Room S357, San Francisco, CA 94143. The listed phone number is (415) 476-3134.

What is Sara Lewin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sara Lewin enrolled in Medicare?

Yes. Sara Lewin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Sara Lewin was last updated on June 26, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.