DR. BRIAN MICHAEL PARRETT M.D.
NPI 1023196557
Plastic Surgery in San Francisco, CA

Q: What is Brian Parrett's NPI number?

The NPI number for Brian Parrett is 1023196557. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Q: What is Brian Parrett's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Q: When was this NPI record last updated?

The NPPES record for Brian Parrett was last updated on August 11, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 November 01, 2006PECOS EnrolledAccepts Medicare Assignment

45 CASTRO ST, SAN FRANCISCO, CA 94114(415) 565-6888 Get Directions Write a Review

NPPES record last updated: August 11, 2009. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Brian Michael Parrett M.d. NPPES

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

DR. BRIAN MICHAEL PARRETT M.D. (NPI 1023196557) is an individual plastic surgery provider in San Francisco, California, licensed in Massachusetts (217729) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Columbia University College Of Physicians And Surgeons (2003).

NPPES Registry Identity

NPI1023196557

Entity TypeIndividualMale

Primary Taxonomy208200000X

Provider Legal NameDR. BRIAN MICHAEL PARRETTCredential: M.D.

Location Address45 CASTRO STSan Francisco, CA 94114-1022

Mailing Address437 Noe StSan Francisco, CA 94114-2015 · (617) 543-9432 · Fax (617) 543-9432

Phone(415) 565-6888

Sole ProprietorYes

Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2003

Enumeration DateNovember 1, 2006

Last NPPES UpdateAugust 11, 2009

✔ NPI 1023196557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208200000X

License✔ Licensed in MA · 217729

Definition

A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.

45 CASTRO ST, San Francisco, CA 94114

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Brian Michael Parrett 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 ID5395870687

PECOS Enrollment IDI20100311000592

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.

Medicare Billing Reassignment

Medicare enrollment records show Brian Parrett reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Bay Medical Foundation

16 mi

Multi-Specialty

12 CAMINO ENCINAS
Orinda, CA 94563

Reassigned Medicare billing, California enrollment
4,479 clinicians in this Medicare group

NPI 1366898538 (510) 204-8180

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 24

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 low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

233 services151 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

147 services147 patients

Creation of muscle graft to trunk 15734

The creation of a muscle graft to the trunk is a surgical procedure where healthy muscle tissue is moved from one part of the body to another. This helps to repair damaged areas, improve function, and enhance appearance. It's a common procedure in reconstructive surgery.

73 services42 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.

73 services73 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

70 services67 patients

Creation of flap graft to head and/or neck 15733

A flap graft to the head or neck is a surgical procedure where healthy tissue is moved from one area of your body to another. This is done to replace damaged tissue, improve blood flow, or restore function in the head or neck area.

31 services30 patients

Imaging of lymph nodes during surgery 38900

Imaging of lymph nodes during surgery involves taking detailed pictures of your lymph nodes to help surgeons see and assess them in real-time. This procedure can aid in detecting disease, guiding treatment, and improving surgical precision.

30 services30 patients

Biopsy or removal of deep lymph nodes of neck 38510

A biopsy or removal of deep neck lymph nodes is a procedure where a small sample of tissue is taken from your neck's lymph nodes. This test helps diagnose diseases like cancer. It involves a small incision and is usually performed under anesthesia.

28 services28 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

28 services27 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.

28 services20 patients

Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm 13121

This is a procedure to repair a complex wound on your scalp, arm, or leg that is 2.6-7.5 cm long. It involves cleaning, removing damaged tissue, and stitching the wound to promote healing. It's performed under local or general anesthesia.

27 services26 patients

Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm 13132

This procedure involves the complex repair of a wound in areas like the forehead, cheeks, chin, mouth, neck, underarms, hands, or feet. The wound size ranges from 2.6-7.5 cm. The process includes cleaning, removing damaged tissue, and stitching the wound for proper healing.

26 services24 patients

Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less 14060

This procedure involves repairing a wound on the eyelids, nose, ears, or lips by moving a small piece of skin (10.0 sq cm or less) from one area to another. The goal is to heal the wound and restore the function and appearance of the affected area.

19 services11 patients

Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm 11603

This procedure involves the removal of a cancerous skin growth, between 2.1 and 3.0 cm, from the body, arms, or legs. The area is numbed, then the growth is carefully cut out. The goal is to eliminate all cancer cells while minimizing scarring.

18 services15 patients

Removal of cancer skin growth of scalp, neck, hands, feet, or genitals, more than 4.0 cm 11626

This procedure involves the surgical removal of a cancerous growth on the scalp, neck, hands, or feet that measures over 4.0 cm. It is performed under local anesthesia and may require stitches. The goal is to eliminate all cancer cells and prevent further spread.

18 services18 patients

Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm 13132

18 services17 patients

Complicated repair of wound of trunk, 2.6-7.5 cm 13101

This service involves the intricate repair of a wound on your body's main structure, between your neck and limbs. The wound measures 2.6-7.5 cm. The procedure includes deep-layer stitching and may involve repairing damaged tissue.

17 services16 patients

Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm 13121

17 services16 patients

Removal of cancer skin growth of body, arms, or legs, 3.1-4.0 cm 11604

This procedure involves removing a cancerous skin growth measuring 3.1-4.0 cm on the body, arms, or legs. The area is numbed, then the growth is carefully cut out. The wound is stitched for healing. Regular follow-ups ensure complete removal and recovery.

16 services14 patients

Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less 12051

This procedure involves repairing a wound on your face, ears, eyelids, nose, lips, or mouth. The wound is 2.5 cm or less in size. The repair process includes cleaning, treating, and stitching the wound to promote optimal healing. It's a standard, safe procedure.

16 services15 patients

Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 2.1-3.0 cm 11643

This procedure involves the careful removal of a cancerous growth on the face, ears, eyelids, nose, lips, or mouth that measures between 2.1 to 3.0 cm. The goal is to eliminate the cancer while preserving surrounding healthy tissue.

14 services14 patients

Breast reduction 19318

Breast reduction is a surgical procedure that reduces the size of your chest area to alleviate discomfort or achieve a desired appearance. It involves removing excess tissue and reshaping the remaining area. It can help with issues like back pain, skin irritation, and posture problems.

14 services14 patients

Removal of capsule around breast implant 19371

This procedure involves removing the protective layer around a breast implant, often due to complications such as hardening or displacement. It's a surgical process performed under anesthesia, aiming to improve comfort and aesthetic appearance.

14 services14 patients

Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, more than 4.0 cm 11646

This procedure involves the careful removal of a cancerous skin growth larger than 4.0 cm from the face, ears, eyelids, nose, lips, or mouth. The aim is to eliminate cancer cells while preserving surrounding healthy tissue. Local anesthesia is typically used.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94114 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

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

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.

JENNIFER ALICIA THALER MS CCC- SLP

Speech-Language Pathologist

45 CASTRO ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 600-6000

ALYSSA CLAIRE GHIRINGHELLI MSW

Social Worker

45 CASTRO ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 600-5555

SEMI HAN MD

Internal Medicine

45 CASTRO ST
SAN FRANCISCO, CA 94114

San Francisco County (415) 600-6000

MR. CARL STEIN MHS, PA-C

Physician Assistant (Medical)

45 CASTRO ST, SUITE 402
SAN FRANCISCO, CA 94114

San Francisco County (415) 861-2400

MS. TIFFANY TANG MBA, OTR, CHT, CEAS

Occupational Therapist

45 CASTRO ST, SOUTH TOWER LEVEL A, OUTPATIENT REHAB
SAN FRANCISCO, CA 94114

San Francisco County (415) 600-5855

CANDICE AUSTIN DENBY PA

Physician Assistant (Surgical)

45 CASTRO ST, SUITE 410
SAN FRANCISCO, CA 94114

San Francisco County (415) 565-6884

DR. WILLIAM J. KAPLA MD

Family Medicine (Adult Medicine)

45 CASTRO ST, SUITE #432
SAN FRANCISCO, CA 94114

San Francisco County (415) 865-3737

DR. SABINE GYSENS PH.D.

Psychologist (Clinical)

45 CASTRO ST, SUITE 200
SAN FRANCISCO, CA 94114

San Francisco County (415) 613-9290

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 Brian Parrett's NPI number?

The NPI number for Brian Parrett is 1023196557. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Brian Parrett located?

Brian Parrett practices at 45 Castro St, San Francisco, CA 94114. The listed phone number is (415) 565-6888.

What is Brian Parrett's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Is Brian Parrett enrolled in Medicare?

Yes. Brian Parrett 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.

Which organization bills Medicare for Brian Parrett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Parrett reassigns Medicare benefits to Sutter Bay Medical Foundation (Orinda, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brian Parrett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Brian Parrett was last updated on August 11, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.