Dr. Wayne D. Muller, MD

  • San Diego, CA
  • Pathologist
NPI1376507384PAC ID5496713091
Medicare services, 2024
1,253
Medicare patients, 2024
454
Publications
3
MIPS score, 2024
86
Hospital affiliations
3
Practice address
7901 Frost St, San Diego, CA 92123
Practice phone
Call (858) 939-3400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sharp Memorial Hospital

Hospital · San Diego, California

See all 5 affiliations

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Dr. Wayne D. Muller is a pathologist in San Diego, California

Dr. Muller practices at Sharp Memorial Hospital in San Diego, California, part of Sharp HealthCare.

Dr. Muller's NPI, 1376507384, was assigned on April 14, 2006. Dr. Muller graduated from SUNY Downstate Health Sciences University in 1981. Dr. Muller holds California license G59667.

NPI and contact details
Medicare PAC ID
5496713091
NPI enumeration date
April 14, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(858) 939-3400
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
71
Medical school graduation
1981

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Wayne D. Muller practices at Sharp Memorial Hospital in San Diego, California

Dr. Muller's primary practice is Sharp Memorial Hospital, at 7901 Frost St, San Diego, CA 92123 in San Diego County. The practice phone is (858) 939-3400.

Source: Dmand AI Affiliation Data

Dr. Wayne D. Muller is affiliated with 3 sites of care and 2 medical groups

Dr. Muller's primary practice is Sharp Memorial Hospital in San Diego, California, part of Sharp HealthCare. Dr. Muller is also affiliated with Sharp Grossmont Hospital. The medical group on file is Pacific Rim Pathology. Dmand AI also links Dr. Muller to 1 more hospital and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Muller

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Wayne D. Muller's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Muller practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sharp Memorial HospitalAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Wayne D. Muller is one of 1,354 pathologists in California

Anatomic pathology and clinical pathology is Dr. Muller's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Muller is board certified in anatomic pathology & clinical pathology by the American Board of Pathology. Dmand AI has Dr. Muller's licenses on file in 3 states: California, Arizona and New York.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, CaliforniaPrimaryLicense G59667 · 1987 to 2026 · taxonomy 207ZP0102X
  • Arizona license2017 to 2026
  • New York license1982 to 2026

Pathologists near Dr. Muller

Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Wayne D. Muller billed Medicare for 1,253 services in 2024

CMS data shows 1,253 Medicare services from Dr. Muller across 14 procedure codes in 2024, for 454 Medicare patients. Medicare paid $46,998 for them.

Medicare services, 20241,253
Medicare patients454
Paid by Medicare$46,998
Procedure codes14

Dr. Muller's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Lab and pathology
2023: 1,4932024: 1,17521%
Other services
2023: 3852024: 6084%
Imaging
2023: 142024: 1829%

Where Dr. Muller's Medicare services took place, 2024

  • In an office24720%
  • In a facility1,00680%

Dr. Muller compared with the California median for pathologists, 2024

  • Dr. Muller
  • California median
Medicare services
1,253vs 1,1539% above
Medicare patients
454vs 447Close to median

Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.

Dr. Muller's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Muller

Need commercial claims for Dr. Muller?

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Wayne D. Muller treated 454 Medicare patients in 2024, average age 73

CMS counts 454 Medicare patients who saw Dr. Muller in 2024. The largest group is 65 to 74, with 220 patients. 72% of them have high blood pressure, and 70% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Muller's median patient age at 60, with 76% women.

Medicare patients, 2024454
Average age73
Average risk score1.53
Also on Medicaid28%

Dr. Muller's Medicare patients by age, 2024

Dr. Muller's Medicare patients by sex, 2024

  • Women32572%
  • Men12928%

Chronic conditions among Dr. Muller's Medicare patients, 2024

  1. High blood pressure72%
  2. High cholesterol70%
  3. Arthritis44%
  4. Diabetes35%
  5. Cancer33%
  6. Chronic kidney disease29%
  7. Ischemic heart disease26%
  8. Anxiety24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Muller's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women76%
  • Men23%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Wayne D. Muller scored 86 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Muller for performance year 2024, reported as part of a group. Dr. Muller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Muller's MIPS scores, performance year 2024

  • 86of 100Final score
  • 73.5of 100Quality
  • 40of 100Improvement Activities
  • 73of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Wayne D. Muller has 3 publications on record

Dmand AI links 3 papers to Dr. Muller. The most frequent topics are Peritoneal Neoplasms and Pseudomyxoma Peritonei. Dr. Muller has published most often in AJR Am J Roentgenol. Dr. Muller's most frequent co-authors are Jonathan M. Gurney, MD and Christopher P. Sebrechts, MD.

Papers3

Topics Dr. Muller writes about most

  • Peritoneal Neoplasms
  • Pseudomyxoma Peritonei

Dr. Muller's most frequent co-authors

Recent publications by Dr. Muller

See all 3 publications and co-authors

See who Dr. Muller researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Muller works with, so you can find a warm path to the right pathologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Wayne D. Muller received $190 in industry payments from 2021 to 2024

CMS Open Payments shows 8 general payments to Dr. Muller from 3 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $114.

General payments to Dr. Muller by program year, 2021 to 2024

Companies that paid Dr. Muller the most, 2021 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Muller

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Wayne D. Muller graduated from SUNY Downstate Health Sciences University

Dr. Muller graduated from SUNY Downstate Health Sciences University in 1981.

  1. Medical schoolSUNY Downstate Health Sciences University
  2. Board certified in anatomic pathology & clinical pathologyAmerican Board of Pathology
  3. Board certified in cytopathologyAmerican Board of Pathology

Source: Dmand AI Professional Profile Data

Dr. Wayne D. Muller accepts plans from 2 insurance carriers

Dr. Muller is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Molina
  • CMS Medicare

Plan types Dr. Muller accepts, by number of carriers

  1. Medicare2
  2. HMO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Wayne D. Muller's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Wayne D. Muller

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Wayne D. Muller's NPI number?

Dr. Wayne D. Muller's NPI number is 1376507384. It was assigned on April 14, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Wayne D. Muller?

Dr. Wayne D. Muller is a pathologist in San Diego, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. Wayne D. Muller practice?

Dr. Muller practices at 7901 Frost St, San Diego, CA 92123. Dr. Muller's primary practice is Sharp Memorial Hospital in San Diego, California, part of Sharp HealthCare. Dmand AI also links Dr. Muller to 1 hospital and 1 medical group.

What is Dr. Wayne D. Muller's office phone number?

The practice phone on file for Dr. Muller is (858) 939-3400.

What is Dr. Wayne D. Muller's medical license number?

Dr. Muller holds California license G59667, one of the licenses on file in 3 states.

Which states has Dr. Wayne D. Muller been licensed in?

Dmand AI has state licenses on file for Dr. Muller in California (1987 to 2026), Arizona (2017 to 2026) and New York (1982 to 2026).

Which hospitals is Dr. Wayne D. Muller affiliated with?

Dr. Muller practices at Sharp Memorial Hospital in San Diego, California. Dr. Muller is also affiliated with Sharp Grossmont Hospital. Dmand AI links Dr. Muller to 1 more hospital.

What medical group is Dr. Wayne D. Muller part of?

Dr. Muller is linked to Pacific Rim Pathology. Dmand AI links Dr. Muller to 1 more medical group.

Does Dr. Wayne D. Muller accept Medicare?

Yes. CMS data shows Dr. Muller billed Medicare for 1,253 services in 2024, and Dr. Muller accepts Medicare assignment.

What is Dr. Wayne D. Muller's MIPS score?

Dr. Muller's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Wayne D. Muller see?

CMS counts 454 Medicare patients who saw Dr. Muller in 2024, with an average age of 73.

Is Dr. Wayne D. Muller board certified?

Yes. Dr. Muller is board certified in anatomic pathology & clinical pathology by the American Board of Pathology.

What services does Dr. Wayne D. Muller bill to Medicare?

In 2024, Dr. Muller's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88112) and lab and pathology test (88173).

Where did Dr. Wayne D. Muller go to medical school?

Dr. Muller graduated from SUNY Downstate Health Sciences University in 1981.

Has Dr. Wayne D. Muller received payments from drug or device companies?

CMS Open Payments shows $190 in general payments to Dr. Muller from 3 companies from 2021 to 2024. The largest total came from Hologic Inc.

How long has Dr. Wayne D. Muller been practicing?

Dr. Muller graduated from medical school in 1981, 45 years ago.

Does Dr. Wayne D. Muller do research?

Dmand AI links 3 publications to Dr. Muller.

Who does Dr. Wayne D. Muller publish with?

Dr. Muller's most frequent co-authors are Jonathan M. Gurney, MD (1 shared paper) and Christopher P. Sebrechts, MD (1 shared paper).

What insurance does Dr. Wayne D. Muller accept?

Dr. Muller is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

Selling to anatomic pathology and clinical pathology practices?

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