DR. MARK ROBERT FOWLER M.D.
NPI 1508393257
Pathology - Anatomic Pathology & Clinical Pathology in Santa Barbara, CA

Q: What is Mark Fowler's NPI number?

The NPI number for Mark Fowler is 1508393257. It was assigned to this individual provider in the NPPES registry on May 12, 2017.

Q: What is Mark Fowler's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Mark Fowler was last updated on January 20, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 12, 2017PECOS EnrolledAccepts Medicare Assignment

90.29/100

CMS Quality Rating

400 W PUEBLO ST, SANTA BARBARA, CA 93105(805) 569-7367(805) 978-5782 Get Directions Write a Review

NPPES record last updated: January 20, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 20, 2023, Sep 30, 2022, May 12, 2017 (3 updates tracked since 2017).

On this page

About Dr. Mark Robert Fowler M.d. NPPES

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

DR. MARK ROBERT FOWLER M.D. (NPI 1508393257) is an individual anatomic pathology & clinical pathology provider in Santa Barbara, California, licensed in California (A180313) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical Branch At Galveston (2017).

NPPES Registry Identity

NPI1508393257

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. MARK ROBERT FOWLERCredential: M.D.

Location Address400 W PUEBLO STSanta Barbara, CA 93105-4353

Mailing AddressDept La 24939Pasadena, CA 91185-4939 · (314) 849-3535

Phone(805) 569-7367

Fax(805) 978-5782

Sole ProprietorNo

Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2017

Enumeration DateMay 12, 2017

Last NPPES UpdateJanuary 20, 20233 updates tracked since enumeration

NPPES CertifiedJanuary 20, 2023

✔ NPI 1508393257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in CA · A180313

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

400 W PUEBLO ST, Santa Barbara, CA 93105

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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. Mark Robert Fowler 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 ID3971874157

PECOS Enrollment IDI20220826003059

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 19

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.

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.

1,280 services772 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

468 services145 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

290 services257 patients

Cell examination of specimen, selective cellular enhancement technique 88112

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

260 services215 patients

Pathology examination of tissue using a microscope, moderately high complexity 88307

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

174 services102 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

165 services121 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.

130 services117 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

109 services76 patients

Microscopic genetic analysis of tumor, manual 88360

Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.

107 services37 patients

Pap test, evaluation of fine needle aspirate, immediate, each additional evaluation episode 88177

A Pap test is a procedure that checks for abnormal cells in the body, which could indicate a serious condition. The evaluation of a fine needle aspirate is a process where a small sample is taken with a thin needle for examination. This can be done multiple times for a thorough analysis.

55 services16 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

35 services32 patients

Evaluation of fine needle aspirate with interpretation and report 88173

This procedure involves using a thin needle to collect a small sample from an abnormal area or lump. The sample is then examined under a microscope to identify any potential issues. A report of the findings is provided for further analysis.

33 services25 patients

Pathology examination of specimen during surgery, first tissue block 88331

A pathology examination during surgery involves the immediate analysis of a removed tissue sample. This helps the surgeon make decisions during your operation. The "first tissue block" refers to the initial sample examined. It's a vital step to ensure your health.

33 services28 patients

Cell examination of body fluid, smears 88104

Cell examination of body fluid, or smear, is a laboratory test where a sample of your body fluid is taken. It's then thinly spread on a glass slide and examined under a microscope to check for abnormalities. This can help diagnose various health conditions.

32 services28 patients

Evaluation of fine needle aspirate 88172

Evaluation of fine needle aspirate is a diagnostic procedure where a thin needle is used to collect cells from a lump or mass. This sample is then examined under a microscope to determine the nature of the lump, whether it's benign (non-cancerous) or malignant (cancerous).

27 services19 patients

Pathology examination of tissue using a microscope, high complexity 88309

A high complexity pathology examination involves studying body tissue under a microscope to identify any abnormalities. This intricate process helps in diagnosing various conditions and deciding on the best treatment plan.

26 services24 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician G0124

This is a routine health check where a sample of cells is collected from the lower region of the female reproductive system. The sample is preserved and prepared using automated technology for detailed examination. A doctor interprets the results to check for any abnormalities.

22 services19 patients

Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method G0416

This procedure involves taking a small tissue sample from your gland located beneath your bladder. The sample is then examined under a microscope by a pathologist to check for any abnormalities or diseases. This is a standard method to ensure your well-being.

14 services13 patients

Pathology examination of tissue using a microscope 88302

A pathology examination of tissue involves studying a small sample of your body's cells under a microscope. This helps identify any abnormalities or diseases, such as cancer. The process is crucial for accurate diagnosis and treatment planning.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93105 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

$139.99 typical visit price

range $62.01 – $184.40

Typical copayment $34.99 (range $15.50 – $46.10)

Most-billed visit code 99204

Established Patient

$108.26 typical visit price

range $20.60 – $151.20

Typical copayment $27.06 (range $5.15 – $37.80)

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.

90.29/100

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

Scored as part of a group practice

Quality

80.59

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.

DR. STEVEN MILLS MEDICAL DOCTOR

Emergency Medicine

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 569-7210

DR. CASEY ERETY BARBARO M.D.

Surgery

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 455-9789

DR. LAURA DICK PHD, RD

Dietitian, Registered

400 W PUEBLO ST, SANTA BARBARA COTTAGE HOSPITAL
SANTA BARBARA, CA 93105

Santa Barbara County (805) 569-7230

SANTA BARBARA RADIOLOGY MEDICAL GROUP INC

Radiology (Diagnostic Radiology)

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 569-7279

DR. CHRISTOPHER DOUGLAS KUZMINSKI M.D.

Radiology (Diagnostic Radiology)

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 682-7111

SANTA BARBARA COTTAGE HOSPITAL

General Acute Care Hospital

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 569-7315

JENNIFER HERZ NP

Nurse Practitioner (Acute Care)

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 682-7111

SARAH SPENDLOVE NP

Nurse Practitioner (Acute Care)

400 W PUEBLO ST
SANTA BARBARA, CA 93105

Santa Barbara County (805) 569-7279

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 Mark Fowler's NPI number?

The NPI number for Mark Fowler is 1508393257. It was assigned to this individual provider in the NPPES registry on May 12, 2017.

Where is Mark Fowler located?

Mark Fowler practices at 400 W Pueblo St, Santa Barbara, CA 93105. The listed phone number is (805) 569-7367.

What is Mark Fowler's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Mark Fowler enrolled in Medicare?

Yes. Mark Fowler 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 Mark Fowler was last updated on January 20, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.