KAREN ANNE SHERWOOD M.D.
NPI 1386646503
Dermatology - Dermatopathology in La Canada, CA

Q: What is Karen Sherwood's NPI number?

The NPI number for Karen Sherwood is 1386646503. It was assigned to this individual provider in the NPPES registry on June 1, 2005.

Q: What is Karen Sherwood's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in Dermatopathology, with taxonomy code 207ND0900X.

Q: When was this NPI record last updated?

The NPPES record for Karen Sherwood was last updated on March 26, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 01, 2005PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

1346 FOOTHILL BLVD, STE 203, LA CANADA, CA 91011(818) 790-6726(818) 790-9562 Get Directions Write a Review

NPPES record last updated: March 26, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Karen Anne Sherwood M.d. NPPES

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

KAREN ANNE SHERWOOD M.D. (NPI 1386646503) is an individual dermatopathology provider in La Canada, California, licensed in California (A42560) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (1983).

NPPES Registry Identity

NPI1386646503

Entity TypeIndividualFemale

Primary Taxonomy207ND0900X

Provider Legal NameKAREN ANNE SHERWOODCredential: M.D.

Location Address1346 FOOTHILL BLVD, STE 203La Canada, CA 91011-2141

Mailing Address1346 Foothill Blvd, Ste 203La Canada, CA 91011-2141 · (818) 790-6726 · Fax (818) 790-9562

Phone(818) 790-6726

Fax(818) 790-9562

Sole ProprietorNo

Medical School CMSBaylor College Of MedicineGraduated 1983

Enumeration DateJune 1, 2005

Last NPPES UpdateMarch 26, 2008

✔ NPI 1386646503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatology · DermatopathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ND0900X

License✔ Licensed in CA · A42560

Definition

A dermatopathologist has the expertise to diagnose and monitor diseases of the skin including infectious, immunologic, degenerative and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings and smears of skin lesions by means of routine and special (electron and fluorescent) microscopes.

1346 FOOTHILL BLVD, La Canada, CA 91011

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Other Identifiers 4

OtherZZZ15744ZBlue Shield

Medicaid00A425600CA

Medicare UPINE93113

Medicare ID-Type UnspecifiedWA42560A

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

Karen Anne Sherwood 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 ID1658401245

PECOS Enrollment IDI20100608000656

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 21

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 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.

950 services620 patients

Destruction of precancer skin growth, 2-14 growths 17003

This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.

547 services188 patients

Destruction of precancer skin growth, 1 growth 17000

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

518 services369 patients

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.

441 services361 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

373 services233 patients

Biopsy of related skin growth, first growth 11102

A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.

162 services137 patients

High dose rate electronic brachytherapy, external 0394T

High Dose Rate Electronic Brachytherapy (HDR EBT) is a precise form of radiation therapy. It involves placing a tiny source of radiation directly into the area needing treatment. This allows a high dose of radiation to be delivered directly to the area, while reducing exposure to surrounding healthy tissues.

159 services17 patients

Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 77280

This procedure involves gathering essential information to create the best radiation treatment plan for a specific area. It includes scanning the treatment area and using this data to calculate the precise dose of radiation needed to target the disease effectively, while sparing healthy tissue.

159 services17 patients

Destruction of skin growth, 1-14 growths 17110

"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.

111 services88 patients

Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm 17261

This procedure involves the removal of a cancerous skin growth on the trunk, arms, or legs that is between 0.6 and 1.0 cm in size. The goal is to eliminate the cancerous cells and prevent further spread. The method of destruction may vary, including methods such as surgery, laser, or cryotherapy.

63 services48 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

58 services58 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

47 services17 patients

Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm 17262

This procedure involves removing a cancerous skin growth on the trunk, arms, or legs that is between 1.1 and 2.0 cm in size. The growth is destroyed using methods like surgery, laser, or freezing, aiming to eliminate cancer and prevent its spread.

38 services32 patients

Biopsy of related skin growth, each additional growth 11103

A biopsy of related skin growth is a procedure where a small piece of skin growth is removed for testing. If additional growths are identified, they may also be biopsied. This helps in diagnosing skin conditions and planning appropriate treatment.

36 services25 patients

Punch biopsy, first skin growth 11104

A punch biopsy is a procedure where a small, circular tool is used to remove a sample of skin tissue. This is usually done to test a skin growth for potential issues. You may feel a pinch, but discomfort is minimal. The area heals quickly.

34 services28 patients

Injection into skin growth, 1-7 growths 11900

This procedure involves injecting medication into 1-7 skin growths. The medication helps to reduce the size of the growths or completely eliminate them. It's a simple, quick, and usually painless process performed by a medical professional.

28 services18 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.

21 services21 patients

Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm 17281

This procedure involves the removal of cancerous skin growths on the face, ears, eyelids, nose, lips, or mouth that are between 0.6-1.0 cm in size. The goal is to eliminate cancer cells, preventing further spread and promoting health.

17 services15 patients

Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 77290

This procedure involves collecting necessary data to plan the best radiation treatment. It may cover 3 or more areas or any area requiring special attention. Data collection includes imaging scans and tests to understand the disease's extent and to tailor a precise, effective treatment plan.

16 services15 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

13 services11 patients

Biopsy of ear 69100

A biopsy of the ear is a medical procedure where a small sample of tissue is taken from your ear for examination. This helps doctors diagnose any abnormalities or diseases. It's a simple process, usually done under local anesthesia, and has minimal risks.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91011 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.

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

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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.

SHAKEH A MAZMANIAN MD

Pediatrics

1346 FOOTHILL BLVD, SUITE 201
LA CANADA, CA 91011

Los Angeles County (818) 790-5583

DSC PHYSICAL THERAPY INC.

Clinic/Center (Physical Therapy)

1346 FOOTHILL BLVD, SUITE 101
LA CANADA, CA 91011

Los Angeles County (818) 790-3001

KATHLEEN A SMITH MD

Pediatrics

1346 FOOTHILL BLVD, SUITE 201
LA CANADA, CA 91011

Los Angeles County (818) 790-5583

JOHN RODARTE MD

Pediatrics

1346 FOOTHILL BLVD, SUITE 201
LA CANADA, CA 91011

Los Angeles County (818) 790-5583

PETER SUKMAN SUH DMD

Dentist (Pediatric Dentistry)

1346 FOOTHILL BLVD, SUITE 305
LA CANADA FLINTRIDGE, CA 91011

Los Angeles County (818) 790-5959

JOHN ARTHUR HONCH M.D.

Dermatology (Dermatopathology)

1346 FOOTHILL BLVD, STE 203
LA CANADA, CA 91011

Los Angeles County (818) 790-6726

DR. ANN R SAHAKIAN MD

Pediatrics

1346 FOOTHILL BLVD, SUITE 201
LA CANADA FLINTRIDGE, CA 91011

Los Angeles County (818) 790-5583

LAURA E MABIE MD

Pediatrics

1346 FOOTHILL BLVD, SUITE 201
LA CANADA, CA 91011

Los Angeles County (818) 790-5583

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 Karen Sherwood's NPI number?

The NPI number for Karen Sherwood is 1386646503. It was assigned to this individual provider in the NPPES registry on June 1, 2005.

Where is Karen Sherwood located?

Karen Sherwood practices at 1346 Foothill Blvd Ste 203, La Canada, CA 91011. The listed phone number is (818) 790-6726.

What is Karen Sherwood's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in Dermatopathology, with taxonomy code 207ND0900X.

Is Karen Sherwood enrolled in Medicare?

Yes. Karen Sherwood 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 Karen Sherwood was last updated on March 26, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.