MR. LAWRENCE OSMAN MD
NPI 1730177932
Dermatology in Northridge, CA

Q: What is Lawrence Osman's NPI number?

The NPI number for Lawrence Osman is 1730177932. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Q: What is Lawrence Osman's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Q: When was this NPI record last updated?

The NPPES record for Lawrence Osman was last updated on April 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 October 11, 2005PECOS EnrolledAccepts Medicare AssignmentCLIA 05D1003290 · Certificate of Compliance

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CMS Quality Rating

18546 ROSCOE BLVD, STE 306, NORTHRIDGE, CA 91324(818) 885-0455(818) 701-8045 Get Directions Write a Review

NPPES record last updated: April 5, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mr. Lawrence Osman Md NPPES

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

MR. LAWRENCE OSMAN MD (NPI 1730177932) is an individual dermatology provider in Northridge, California, licensed in California (A79064) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, holds a CLIA Certificate of Compliance certificate valid through April 3, 2027, and is a graduate of University Of Southern California Keck School Of Medicine (1998).

NPPES Registry Identity

NPI1730177932

Entity TypeIndividualMale

Primary Taxonomy207N00000X

Provider Legal NameMR. LAWRENCE OSMANCredential: MD

Location Address18546 ROSCOE BLVD, STE 306Northridge, CA 91324-4663

Mailing AddressPo Box 7325Northridge, CA 91327 · (818) 885-0455 · Fax (818) 701-5024

Phone(818) 885-0455

Fax(818) 701-8045

Sole ProprietorNo

Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 1998

Enumeration DateOctober 11, 2005

Last NPPES UpdateApril 5, 2017

✔ NPI 1730177932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207N00000X

License✔ Licensed in CA · A79064

Definition

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

18546 ROSCOE BLVD, Northridge, CA 91324

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Other Identifiers 2

Medicare UPINH62528

Medicare ID-Type UnspecifiedA79064

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

Mr. Lawrence Osman Md 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 ID244207272

PECOS Enrollment IDI20040910000477

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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 05D1003290

Lawrence Osman MD · Northridge, CA

Active · expires Apr 3, 2027

CLIA Number05D1003290

Laboratory TypePhysician Office

Certificate Effective DateApril 4, 2025

Certificate Expiration DateApril 3, 2027

Laboratory DirectorLawrence A. Osman MD

Laboratory Phone(818) 885-0455

Laboratory LocationLawrence Osman MD18546 Roscoe Blvd, Ste 306, Northridge, CA 91324

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Areas of Expertise CMS Part B claims 23

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.

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.

2,292 services318 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.

758 services482 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.

674 services403 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.

519 services315 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.

364 services286 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.

339 services259 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.

248 services201 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.

226 services168 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.

89 services89 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.

82 services61 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.

79 services45 patients

Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 17311

This procedure involves the careful removal of a growth from the head, neck, hands, or feet. The removed tissue, divided into 1-5 blocks, is then examined under a microscope to study its characteristics and determine the nature of the growth.

67 services59 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.

59 services59 patients

Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks 17312

This procedure involves the careful removal of abnormal growths from the head, neck, hands, or feet. The removed tissues, divided into 1-5 blocks, are then examined under a microscope to identify any irregularities. The process may be carried out in multiple stages for thorough examination.

49 services32 patients

Destruction of precancer skin growth, 15 or more growths 17004

This procedure involves removing 15 or more precancerous skin growths to prevent them from developing into cancer. It's done using various methods like freezing, creams, or minor surgery. The goal is to protect your health by stopping cancer before it starts.

44 services32 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.

28 services27 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.

26 services22 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.

26 services21 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.

25 services22 patients

Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg) J7308

Aminolevulinic Acid HCL is a medication applied to the skin to treat certain types of skin conditions. It works by making the skin more sensitive to light, which helps to kill abnormal skin cells. The 20% solution is a single dose of 354 mg.

25 services16 patients

Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less 12031

This procedure involves the repair of a wound that is located on the scalp, underarms, trunk, arms, or legs and is 2.5 cm or less in size. The repair is intermediate, meaning it's more complex than a simple closure, but not as extensive as a complex repair.

20 services17 patients

Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm 11401

This procedure involves the removal of a noncancerous skin growth on your body, arms, or legs. The growth is between 0.6-1.0 cm in size. It's typically a simple process where the growth is cut away and the area is then stitched up for healing.

14 services12 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.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91324 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.

0/100

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

Individually scored

Quality

Improvement Activities

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.

JEAN GRANT HAWKINS MD FCCP

Internal Medicine (Pulmonary Disease)

18546 ROSCOE BLVD, #308
NORTHRIDGE, CA 91324

Los Angeles County (818) 349-2931

ALTA-GRACE L TAN, PSY D PSYCHOLOGICAL SERVICES, INC

Psychologist

18546 ROSCOE BLVD, STE 210
NORTHRIDGE, CA 91324

Los Angeles County (818) 886-5628

KIDNEY DIALYSIS CENTER OF NORTHRIDGE,LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

18546 ROSCOE BLVD, SUITE # 108
NORTHRIDGE, CA 91324

Los Angeles County (818) 886-3771

MICHAEL W. BARSOM, MD, AMC

Psychiatry & Neurology (Psychiatry)

18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324

Los Angeles County (818) 886-5628

DIANA K SHORE

Nutritionist (Nutrition, Education)

18546 ROSCOE BLVD, SUITE 230
NORTHRIDGE, CA 91324

Los Angeles County (818) 886-1100

MINAS KOCHUMIAN, MD, A MEDICAL CORPORATION

Non-Pharmacy Dispensing Site

18546 ROSCOE BLVD, 312
NORTHRIDGE, CA 91324

Los Angeles County (818) 709-5154

PHILIP S SHORE MD

Family Medicine

18546 ROSCOE BLVD, SUITE 230
NORTHRIDGE, CA 91324

Los Angeles County (818) 886-1100

EHAB S YACOUB M.D.

Psychiatry & Neurology (Psychiatry)

18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324

Los Angeles County (818) 886-5628

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 Lawrence Osman's NPI number?

The NPI number for Lawrence Osman is 1730177932. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Where is Lawrence Osman located?

Lawrence Osman practices at 18546 Roscoe Blvd Ste 306, Northridge, CA 91324. The listed phone number is (818) 885-0455.

What is Lawrence Osman's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Lawrence Osman enrolled in Medicare?

Yes. Lawrence Osman 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.

Does Lawrence Osman hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 05D1003290) is associated with this NPI, valid through April 3, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Lawrence Osman was last updated on April 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

About Mr. Lawrence Osman Md NPPES

NPPES Registry Identity

Specialties & Licenses

Other Identifiers 2

Medicare Participation & PECOS CMS

Medicare Enrollment Status

CLIA Laboratory Certificates CMS CLIA

Certificate of Compliance · 05D1003290

Areas of Expertise CMS Part B claims 23

Physician Visit Costs CMS claims · ZIP area

Medicare Quality Performance CMS QPP · MIPS

Other Providers at the Same Location NPPES 20

Frequently Asked Questions NPPES & CMS

What is Lawrence Osman's NPI number?

Where is Lawrence Osman located?

What is Lawrence Osman's specialty?

Is Lawrence Osman enrolled in Medicare?

Does Lawrence Osman hold a CLIA laboratory certificate?

When was this NPI record last updated?

Certificate of Compliance 05D1003290