Dr. Richard B. Rankin III, MD

  • Lodi, CA
  • Diagnostic radiologist
NPI1881603017
Medicare services, 2024
6,742
Medicare patients, 2024
3,600
MIPS score, 2024
100
Affiliated sites
3
Medical groups
2
Practice address
975 S Fairmont Ave, Lodi, CA 95240
Practice phone
Call (408) 891-0837
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Delta Medical Group of Pathologists

Clinical Lab - Full Service · Lodi, California

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Dr. Richard B. Rankin III is a diagnostic radiologist in Lodi, California

Dr. Rankin practices at Delta Medical Group of Pathologists in Lodi, California.

Dr. Rankin's NPI, 1881603017, was assigned on August 5, 2006. Dr. Rankin graduated from Duke University School of Medicine in 1981. Dr. Rankin holds California license G54313.

NPI and contact details
NPI enumeration date
August 5, 2006
NPI status
Active
Practice phone
(408) 891-0837
Professional email
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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; and Dmand AI Affiliation Data

Dr. Richard B. Rankin III practices at Delta Medical Group of Pathologists in Lodi, California

Dr. Rankin's primary practice is Delta Medical Group of Pathologists, at 975 S Fairmont Ave, Lodi, CA 95240. The practice phone is (408) 891-0837.

  • Delta Medical Group of Pathologists
    975 S Fairmont Ave, Lodi, CA 95240Phone(408) 891-0837

Source: Dmand AI Affiliation Data

Dr. Richard B. Rankin III is affiliated with 3 sites of care and 2 medical groups

Dr. Rankin's primary practice is Delta Medical Group of Pathologists in Lodi, California. The medical group on file is Delta Radiology Medical Group, Inc. Dmand AI also links Dr. Rankin to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Rankin's employer is on file too: a clinical lab.

See all 5 affiliations for Dr. Rankin

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Richard B. Rankin III's practice

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

EHR by site
SiteEHR vendor and product
Delta Medical Group of PathologistsAvailable 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. Richard B. Rankin III is one of 4,096 diagnostic radiologists in California

Diagnostic radiology is Dr. Rankin's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Rankin is licensed in California.

Specialties and state licenses

  • Diagnostic radiology, CaliforniaPrimaryLicense G54313 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Rankin

Counts of diagnostic radiologists 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. Richard B. Rankin III billed Medicare for 6,742 services in 2024

CMS data shows 6,742 Medicare services from Dr. Rankin across 70 procedure codes in 2024, for 3,600 Medicare patients. Medicare paid $193,891 for them.

Medicare services, 20246,742
Medicare patients3,600
Paid by Medicare$193,891
Procedure codes70

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

  • 2023
  • 2024
Imaging
2023: 5,9722024: 6,3106%
Tests and treatments
2023: 3852024: 34211%
Surgery
2023: 2002024: 9055%

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

  • In an office1,21418%
  • In a facility5,52882%

Dr. Rankin compared with the California median for diagnostic radiologists, 2024

  • Dr. Rankin
  • California median
Medicare services
6,742vs 2,2813.0 times
Medicare patients
3,600vs 1,3462.7 times

Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.

Dr. Rankin'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.

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

Dr. Richard B. Rankin III treated 3,600 Medicare patients in 2024, average age 75

CMS counts 3,600 Medicare patients who saw Dr. Rankin in 2024. The largest group is 65 to 74, with 1,424 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.54, 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. Rankin's median patient age at 69, with 33% women.

Medicare patients, 20243,600
Average age75
Average risk score1.54
Also on Medicaid30%

Dr. Rankin's Medicare patients by age, 2024

Dr. Rankin's Medicare patients by sex, 2024

  • Women2,17260%
  • Men1,42840%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Diabetes37%
  5. Chronic kidney disease31%
  6. Ischemic heart disease28%
  7. Heart failure26%
  8. Mood disorders26%

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

Dr. Rankin's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women33%
  • Men67%

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

Dr. Richard B. Rankin III scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Rankin for performance year 2024, reported as part of a group.

Dr. Rankin's MIPS scores, performance year 2024

  • 100of 100Final score
  • 91.9of 100Quality
  • 40of 100Improvement Activities

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Richard B. Rankin III graduated from Duke University School of Medicine

Dr. Rankin graduated from Duke University School of Medicine in 1981.

  1. Medical schoolDuke University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Richard B. Rankin III'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 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 percentilesClinician Public Reporting: Overall MIPS Performance (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. Richard B. Rankin III

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. Richard B. Rankin III's NPI number?

Dr. Richard B. Rankin III's NPI number is 1881603017. It was assigned on August 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Richard B. Rankin III?

Dr. Richard B. Rankin III is a diagnostic radiologist in Lodi, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Richard B. Rankin III practice?

Dr. Rankin practices at 975 S Fairmont Ave, Lodi, CA 95240. Dr. Rankin's primary practice is Delta Medical Group of Pathologists in Lodi, California. Dmand AI also links Dr. Rankin to 2 group practices and clinics and 1 medical group.

What is Dr. Richard B. Rankin III's office phone number?

The practice phone on file for Dr. Rankin is (408) 891-0837.

What is Dr. Richard B. Rankin III's medical license number?

Dr. Rankin holds California license G54313.

What medical group is Dr. Richard B. Rankin III part of?

Dr. Rankin is linked to Delta Radiology Medical Group, Inc. Dmand AI links Dr. Rankin to 1 more medical group.

Does Dr. Richard B. Rankin III accept Medicare?

Yes. CMS data shows Dr. Rankin billed Medicare for 6,742 services in 2024.

What is Dr. Richard B. Rankin III's MIPS score?

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

How many Medicare patients does Dr. Richard B. Rankin III see?

CMS counts 3,600 Medicare patients who saw Dr. Rankin in 2024, with an average age of 75.

What services does Dr. Richard B. Rankin III bill to Medicare?

In 2024, Dr. Rankin's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and radiation oncology (77080).

Where did Dr. Richard B. Rankin III go to medical school?

Dr. Rankin graduated from Duke University School of Medicine in 1981.

How long has Dr. Richard B. Rankin III been practicing?

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

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