Randall Blankers
- Medicare services, 2024
- 137
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 267
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Practice address
- 4647 Zion Ave, San Diego, CA 92120
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Randall Blankers' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Randall Blankers is an internist in San Diego, California
Randall Blankers practices at Kaiser Permanente Zion Medical Center in San Diego, California, part of Kaiser Permanente.
Randall Blankers' NPI, 1801423728, was assigned on March 23, 2020. Randall Blankers graduated from University of Arizona College of Medicine-Tucson in 2020. Randall Blankers holds California license A184556.
- NPI
- 1801423728NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739541954
- NPI enumeration date
- March 23, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Randall Blankers practices at Kaiser Permanente Zion Medical Center in San Diego, California
Randall Blankers' primary practice is Kaiser Permanente Zion Medical Center, at 4647 Zion Ave, San Diego, CA 92120 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente Zion Medical Center4647 Zion Ave, San Diego, CA 92120 · San Diego CountyPhone(619) 528-5000
Source: Dmand AI Affiliation Data
Randall Blankers is affiliated with 2 sites of care and 3 medical groups
Randall Blankers' primary practice is Kaiser Permanente Zion Medical Center in San Diego, California, part of Kaiser Permanente. Randall Blankers is also affiliated with Hillcrest Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Randall Blankers to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Randall Blankers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Randall Blankers practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Zion Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Randall Blankers is one of 16,751 internists in California
Internal medicine is Randall Blankers' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Randall Blankers is board certified in internal medicine by the American Board of Internal Medicine. Randall Blankers is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists circulation problems and electrolyte disorders among the conditions Randall Blankers treats.
Internists near Randall Blankers
Counts of internists 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
Randall Blankers billed Medicare for 137 services in 2024
CMS data shows 137 Medicare services from Randall Blankers across 3 procedure codes in 2024, for 54 Medicare patients. Medicare paid $10,585 for them. Every service was in a facility, such as a hospital, rather than an office.
Randall Blankers' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2912024: 13753%
Randall Blankers compared with the California median for internists, 2024
- Randall Blankers
- California median
- Medicare services
- 137vs 36162% below
- Medicare patients
- 54vs 15164% below
- Part D claims
- 70vs 42183% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Randall Blankers' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Randall Blankers and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Randall Blankers treated 54 Medicare patients in 2024, average age 75
CMS counts 54 Medicare patients who saw Randall Blankers in 2024. The largest group is 75 to 84, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 61% are also on Medicaid. Their average risk score is 3.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Randall Blankers' median patient age at 77, with 54% women.
Randall Blankers' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Randall Blankers' Medicare patients by sex, 2024
- Women2139%
- Men3361%
Chronic conditions among Randall Blankers' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease63%
- Diabetes63%
- Heart failure52%
- Ischemic heart disease52%
- Arthritis50%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Randall Blankers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Randall Blankers wrote 267 Medicare Part D claims in 2024
In 2024, Randall Blankers wrote 267 Medicare Part D claims for 129 patients. 86% of them were for generic drugs. CMS names the drug for 70 of them, across 5 drugs with 11 or more claims each, at $835 in total drug cost.
Randall Blankers' Part D claims by kind of drug, 2024
- Generic229 claims86%
- Brand-name and other38 claims14%
Randall Blankers' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Randall Blankers' Part D claims, 2024
- Antibiotics30%80 of 267 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Randall Blankers scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Randall Blankers for performance year 2024, reported as part of a group. Randall Blankers accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Randall Blankers' MIPS scores, performance year 2024
- 89of 100Final score
- 81of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 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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Randall Blankers graduated from University of Arizona College of Medicine-Tucson
Randall Blankers graduated from University of Arizona College of Medicine-Tucson in 2020.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Randall Blankers accepts plans from 3 insurance carriers
Randall Blankers is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Kaiser Permanente
- CMS Medicare
Plan types Randall Blankers accepts, by number of carriers
- HMO2
- POS2
- EPO1
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Randall Blankers's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Randall Blankers
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Randall Blankers' NPI number?
Randall Blankers' NPI number is 1801423728. It was assigned on March 23, 2020, and it is active in the NPI Registry.
What does Randall Blankers specialize in?
Randall Blankers is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Randall Blankers practice?
Randall Blankers practices at 4647 Zion Ave, San Diego, CA 92120. Randall Blankers' primary practice is Kaiser Permanente Zion Medical Center in San Diego, California, part of Kaiser Permanente. Dmand AI also links Randall Blankers to 2 medical groups.
What is Randall Blankers' office phone number?
The practice phone on file for Randall Blankers is (619) 528-5000.
What is Randall Blankers' medical license number?
Randall Blankers holds California license A184556.
Which hospitals is Randall Blankers affiliated with?
Randall Blankers practices at Kaiser Permanente Zion Medical Center in San Diego, California. Randall Blankers is also affiliated with Hillcrest Medical Center.
What medical group is Randall Blankers part of?
Randall Blankers is linked to Southern California Permanente Medical Group. Dmand AI links Randall Blankers to 2 more medical groups.
Does Randall Blankers accept Medicare?
Yes. CMS data shows Randall Blankers billed Medicare for 137 services in 2024, and Randall Blankers accepts Medicare assignment.
What is Randall Blankers' MIPS score?
Randall Blankers' MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Randall Blankers see?
CMS counts 54 Medicare patients who saw Randall Blankers in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
Is Randall Blankers board certified?
Yes. Randall Blankers is board certified in internal medicine by the American Board of Internal Medicine.
What services does Randall Blankers bill to Medicare?
In 2024, Randall Blankers' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and hospital inpatient care (99239).
Where did Randall Blankers go to medical school?
Randall Blankers graduated from University of Arizona College of Medicine-Tucson in 2020.
What drugs does Randall Blankers prescribe most?
In 2024 Medicare Part D data, Randall Blankers' most prescribed drugs by claims were Cefpodoxime Proxetil, Furosemide and Amoxicillin-Clavulanate Potass.
How long has Randall Blankers been practicing?
Randall Blankers graduated from medical school in 2020, 6 years ago.
What insurance does Randall Blankers accept?
Randall Blankers is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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