Dr. Robert M. MacAulay, MD

  • Stockton, CA
  • Pathologist
NPI1508846908PAC ID1456489434
Medicare services, 2024
60
Medicare patients, 2024
42
Hospital affiliations
2
Industry payments
$58
Medical groups
2
Practice address
7373 West Ln, Stockton, CA 95210
Practice phone
Call (209) 476-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Permanente Medical Group Inc

Stockton, California

See all 6 affiliations

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Dr. Robert M. MacAulay is a pathologist in Stockton, California

Dr. MacAulay practices at Permanente Medical Group Inc in Stockton, California.

Dr. MacAulay's NPI, 1508846908, was assigned on January 20, 2006. Dr. MacAulay graduated from Warren Alpert Medical School of Brown University in 1992. Dr. MacAulay holds Colorado license 35978.

NPI and contact details
Medicare PAC ID
1456489434
NPI enumeration date
January 20, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(209) 476-2000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

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

Dr. Robert M. MacAulay practices at Permanente Medical Group Inc in Stockton, California

Dr. MacAulay's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.

  • Permanente Medical Group Inc
    7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Robert M. MacAulay is affiliated with 4 sites of care and 2 medical groups

Dr. MacAulay's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. MacAulay is also affiliated with Kaiser Permanente South Sacramento Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. MacAulay to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. MacAulay

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Robert M. MacAulay's practice

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

EHR by site
SiteEHR vendor and product
Permanente Medical Group IncAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert M. MacAulay is one of 1,354 pathologists in California

Anatomic pathology and clinical pathology is Dr. MacAulay's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. MacAulay is licensed in Colorado.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, ColoradoPrimaryLicense 35978 · taxonomy 207ZP0102X

Pathologists near Dr. MacAulay

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. Robert M. MacAulay billed Medicare for 60 services in 2024

CMS data shows 60 Medicare services from Dr. MacAulay across 1 procedure code in 2024, for 42 Medicare patients. Medicare paid $1,551 for them.

Medicare services, 202460
Medicare patients42
Paid by Medicare$1,551
Procedure codes1

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

  • 2023
  • 2024
Lab and pathology
2023: 562024: 607%

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

  • In an office3863%
  • In a facility2237%

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

  • Dr. MacAulay
  • California median
Medicare services
60vs 1,15395% below
Medicare patients
42vs 44791% below

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

Dr. MacAulay'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. MacAulay

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

Dr. Robert M. MacAulay treated 42 Medicare patients in 2024, average age 66

CMS counts 42 Medicare patients who saw Dr. MacAulay in 2024. The largest group is 65 to 74, with 25 patients. 71% of them have high blood pressure, and 55% have high cholesterol. 71% are also on Medicaid. Their average risk score is 1.99, 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. MacAulay's median patient age at 52, with 69% women.

Medicare patients, 202442
Average age66
Average risk score1.99
Also on Medicaid71%

Dr. MacAulay's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. MacAulay's Medicare patients by sex, 2024

  • Women2764%
  • Men1536%

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

  1. High blood pressure71%
  2. High cholesterol55%
  3. Diabetes45%
  4. Arthritis33%
  5. Chronic kidney disease26%

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

Dr. MacAulay's patients across all payers

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

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women69%
  • Men31%

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

How Dr. Robert M. MacAulay takes part in Medicare

Dr. MacAulay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Robert M. MacAulay received $58 in industry payments from 2017 to 2019

CMS Open Payments shows 3 general payments to Dr. MacAulay from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Beckman Coulter, Inc. paid the most, $44.

General payments to Dr. MacAulay by program year, 2017 to 2019

Companies that paid Dr. MacAulay the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. MacAulay

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

Dr. Robert M. MacAulay graduated from Warren Alpert Medical School of Brown University

Dr. MacAulay graduated from Warren Alpert Medical School of Brown University in 1992.

  1. Medical schoolWarren Alpert Medical School of Brown University

Source: Dmand AI Professional Profile Data

Sources for Dr. Robert M. MacAulay'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Robert M. MacAulay

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. Robert M. MacAulay's NPI number?

Dr. Robert M. MacAulay's NPI number is 1508846908. It was assigned on January 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert M. MacAulay?

Dr. Robert M. MacAulay is a pathologist in Stockton, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. Robert M. MacAulay practice?

Dr. MacAulay practices at 7373 West Ln, Stockton, CA 95210. Dr. MacAulay's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. MacAulay to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Dr. Robert M. MacAulay's office phone number?

The practice phone on file for Dr. MacAulay is (209) 476-2000.

What is Dr. Robert M. MacAulay's medical license number?

Dr. MacAulay holds Colorado license 35978.

Which hospitals is Dr. Robert M. MacAulay affiliated with?

Dr. MacAulay is affiliated with Kaiser Permanente South Sacramento Medical Center. Dmand AI links Dr. MacAulay to 1 more hospital.

What medical group is Dr. Robert M. MacAulay part of?

Dr. MacAulay is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. MacAulay to 1 more medical group.

Does Dr. Robert M. MacAulay accept Medicare?

Yes. CMS data shows Dr. MacAulay billed Medicare for 60 services in 2024, and Dr. MacAulay accepts Medicare assignment.

How many Medicare patients does Dr. Robert M. MacAulay see?

CMS counts 42 Medicare patients who saw Dr. MacAulay in 2024, with an average age of 66.

What services does Dr. Robert M. MacAulay bill to Medicare?

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

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Where did Dr. Robert M. MacAulay go to medical school?

Dr. MacAulay graduated from Warren Alpert Medical School of Brown University in 1992.

Has Dr. Robert M. MacAulay received payments from drug or device companies?

CMS Open Payments shows $58 in general payments to Dr. MacAulay from 2 companies from 2017 to 2019. The largest total came from Beckman Coulter, Inc.

How long has Dr. Robert M. MacAulay been practicing?

Dr. MacAulay graduated from medical school in 1992, 34 years ago.

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