RONALD E ROCHA M.D.
NPI 1780611533
Pathology - Anatomic Pathology & Clinical Pathology in San Luis Obispo, CA

Q: What is Ronald Rocha's NPI number?

The NPI number for Ronald Rocha is 1780611533. It was assigned to this individual provider in the NPPES registry on June 27, 2006.

Q: What is Ronald Rocha'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 Ronald Rocha was last updated on June 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 June 27, 2006PECOS EnrolledAccepts Medicare Assignment

94.03/100

CMS Quality Rating

3701 S HIGUERA ST, STE 200, SAN LUIS OBISPO, CA 93401(805) 541-6033 Get Directions Write a Review

NPPES record last updated: June 21, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 21, 2024, Oct 11, 2019 (2 updates tracked since 2019).

On this page

About Ronald E Rocha M.d. NPPES

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

RONALD E ROCHA M.D. (NPI 1780611533) is an individual anatomic pathology & clinical pathology provider in San Luis Obispo, California, licensed in California (G76988) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (1991).

NPPES Registry Identity

NPI1780611533

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameRONALD E ROCHACredential: M.D.

Location Address3701 S HIGUERA ST, STE 200San Luis Obispo, CA 93401-7462

Mailing AddressPo Box 5007San Luis Obispo, CA 93403-5007 · (805) 710-7308

Phone(805) 541-6033

Sole ProprietorNo

Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 1991

Enumeration DateJune 27, 2006

Last NPPES UpdateJune 21, 20242 updates tracked since enumeration

NPPES CertifiedJune 21, 2024

✔ NPI 1780611533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code207ZP0102X

License✔ Licensed in CA · G76988

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.

Also ListedPathology · Clinical Pathology/Laboratory MedicineTaxonomy 207ZP0105X · License G76988 (CA)

3701 S HIGUERA ST, San Luis Obispo, CA 93401

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Other Identifiers 2

MedicaidGR0058760CA

Medicaid00G769880CA

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

Ronald E Rocha 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 ID2961426465

PECOS Enrollment IDI20060124000463

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 Reassignments

Medicare enrollment records show Ronald Rocha reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Affiliated Pathologists Of The Central Coast

Same address

Anatomic Pathology & Clinical Pathology

3701 S HIGUERA ST
San Luis Obispo, CA 93401

Reassigned Medicare billing, California enrollment
3 clinicians in this Medicare group

NPI 1902269483 (805) 710-7308

Diagnostic Pathology Services Of The Central Coast

25 mi

Anatomic Pathology & Clinical Pathology

1400 E CHURCH ST
Santa Maria, CA 93454

Reassigned Medicare billing, California enrollment
18 clinicians in this Medicare group

NPI 1942549068 (805) 541-6033

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.

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.

1,862 services1,035 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

334 services160 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.

309 services91 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.

191 services158 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.

156 services138 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.

151 services134 patients

Special stained specimen slides to examine tissue, each multiplex procedure 88344

Special stained specimen slides are used to study tissue in detail. This multiplex procedure involves applying different dyes to the tissue sample on a slide to highlight specific elements. These colors help identify any abnormalities in the tissue, aiding in accurate diagnosis and treatment planning.

148 services67 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.

139 services43 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.

132 services62 patients

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

109 services31 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.

85 services85 patients

Pathology examination of tissue using a microscope, limited examination 88300

A pathology examination of tissue using a microscope is a procedure where a small sample of your tissue is observed under a microscope. This limited examination helps identify any abnormal cells or signs of disease, aiding in accurate diagnosis and treatment planning.

70 services68 patients

Special stained specimen slides to examine tissue, initial procedure 88342

58 services47 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.

54 services41 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.

49 services30 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.

44 services37 patients

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

32 services26 patients

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

29 services28 patients

Pathology examination of tissue using a microscope, limited examination 88300

27 services26 patients

Evaluation of fine needle aspirate with interpretation and report 88173

25 services16 patients

Preparation of tissue for examination by removing any calcium present 88311

23 services23 patients

Cell examination of specimen, concentration technique 88108

Cell examination of a specimen using a concentration technique is a lab process that enhances the detection of cells in a sample. This method helps to focus on key areas of the sample, making it easier to spot abnormalities or changes. It's a crucial part of diagnosing and monitoring certain health conditions.

21 services18 patients

Cell examination of specimen, concentration technique 88108

18 services15 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.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93401 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

$135.73 typical visit price

range $59.84 – $178.89

Typical copayment $33.93 (range $14.96 – $44.72)

Most-billed visit code 99204

Established Patient

$104.82 typical visit price

range $19.70 – $146.55

Typical copayment $26.20 (range $4.92 – $36.63)

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.

94.03/100

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

Scored as part of a group practice

Quality

88.06

Improvement Activities

Other Providers at the Same Location NPPES 15

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

JESSICA FARRELL

Pathology (Anatomic Pathology & Clinical Pathology)

3701 S HIGUERA ST
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 541-6033

DAWN L ELLERSON M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3701 S HIGUERA ST, STE 200
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 541-6033

BRUCE D RAGSDALE M.D.

Pathology (Clinical Pathology/Laboratory Medicine)

3701 S HIGUERA ST, STE 200
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 541-6033

OLIVER ANTHONY PRESS M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3701 S HIGUERA ST
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 546-0907

DR. ZOLTAN NAGYMANYOKI M.D., PH.D.

Pathology (Anatomic Pathology)

3701 S HIGUERA ST
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 546-0907

JAMES B HANNAH M.D.

Pathology (Clinical Pathology/Laboratory Medicine)

3701 S HIGUERA ST, STE 200
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 541-6033

DR. BRANDIE LAUREN FIRETAG MD

Pathology (Anatomic Pathology)

3701 S HIGUERA ST
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 541-6033

ROBERT J MONROE M.D.

Pathology (Cytopathology)

3701 S HIGUERA ST, STE 200
SAN LUIS OBISPO, CA 93401

San Luis Obispo County (805) 541-6033

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 Ronald Rocha's NPI number?

The NPI number for Ronald Rocha is 1780611533. It was assigned to this individual provider in the NPPES registry on June 27, 2006.

Where is Ronald Rocha located?

Ronald Rocha practices at 3701 S Higuera St Ste 200, San Luis Obispo, CA 93401. The listed phone number is (805) 541-6033.

What is Ronald Rocha's specialty?

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

Is Ronald Rocha enrolled in Medicare?

Yes. Ronald Rocha 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 organizations bill Medicare for Ronald Rocha's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ronald Rocha reassigns Medicare benefits to 2 organizations: Affiliated Pathologists Of The Central Coast (San Luis Obispo, CA) and Diagnostic Pathology Services Of The Central Coast (Santa Maria, CA). Each 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 Ronald Rocha'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 Ronald Rocha was last updated on June 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.