Dr. Robert Wayne Okerblom, MD

  • Santa Maria, CA
  • Family medicine physician
NPI1942358643PAC ID2163464462
Medicare services, 2024
6,676
Medicare patients, 2024
1,249
Part D claims, 2024
9,382
Hospital affiliations
1
Industry payments
$22,047
Practice address
1145 E Clark Ave, Santa Maria, CA 93455
Practice phone
Call (805) 934-5140
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Okerblom Voegele and Hole MD a Professional Corporation

Santa Maria, California

See all 8 affiliations

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Dr. Robert Wayne Okerblom is a family medicine physician in Santa Maria, California

Dr. Okerblom practices at Okerblom Voegele and Hole MD a Professional Corporation in Santa Maria, California.

Dr. Okerblom's NPI, 1942358643, was assigned on January 8, 2007. Dr. Okerblom graduated from Keck School of Medicine of USC in 1981. Dr. Okerblom holds California license G59397.

NPI and contact details
Medicare PAC ID
2163464462
NPI enumeration date
January 8, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(805) 934-5140
Professional email
Get email
Personal email
Get email
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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Robert Wayne Okerblom practices at Okerblom Voegele and Hole MD a Professional Corporation in Santa Maria, California

Dr. Okerblom's primary practice is Okerblom Voegele and Hole MD a Professional Corporation, at 1145 E Clark Ave, Santa Maria, CA 93455 in Santa Barbara County. The practice phone is (805) 934-5140.

  • Okerblom Voegele and Hole MD a Professional Corporation
    1145 E Clark Ave, Santa Maria, CA 93455 · Santa Barbara CountyPhone(805) 934-5140

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

Dr. Robert Wayne Okerblom is affiliated with 7 sites of care and 1 medical group

Dr. Okerblom's primary practice is Okerblom Voegele and Hole MD a Professional Corporation in Santa Maria, California. Dr. Okerblom is also affiliated with Dignity Health - Marian Regional Medical Center. The medical group on file is Okerblom, Voegele and Hole MD. Dmand AI also links Dr. Okerblom to 4 more home health agencies and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Okerblom

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

Dmand AI tracks the EHR system at Dr. Robert Wayne Okerblom's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Okerblom practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Okerblom Voegele and Hole MD a Professional CorporationAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Robert Wayne Okerblom is one of 15,680 family medicine physicians in California

Family medicine is Dr. Okerblom's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Okerblom is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Okerblom's licenses on file in 4 states: California, Arizona, Oregon and Tennessee.

Specialties and state licenses

  • Family medicine, CaliforniaPrimaryLicense G59397 · 1987 to 2026 · taxonomy 207Q00000X
  • Arizona licenseSince 1982
  • Oregon licenseSince 1986
  • Tennessee license1985 to 1986

Clinical focus

Dmand AI lists acid reflux, acne, acute gastroduodenitis, acute mini-stroke (TIA), acute sinusitis, acute skin infection, ADHD and adjustment disease among the conditions Dr. Okerblom treats.

Family medicine physicians near Dr. Okerblom

Counts of family medicine physicians 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 Wayne Okerblom billed Medicare for 6,676 services in 2024

CMS data shows 6,676 Medicare services from Dr. Okerblom across 31 procedure codes in 2024, for 1,249 Medicare patients. Medicare paid $523,465 for them. Every service was in an office.

Medicare services, 20246,676
Medicare patients1,249
Paid by Medicare$523,465
Procedure codes31

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

  • 2023
  • 2024
Office and hospital visits
2023: 3,0302024: 3,93230%
Other services
2023: 1,5362024: 1,86621%
Surgery
2023: 2022024: 29747%
Lab and pathology
2023: 2292024: 26114%
Tests and treatments
2023: 2192024: 25717%
Drugs given in the office
2023: 1542024: 6359%

Dr. Okerblom compared with the California median for family medicine physicians, 2024

  • Dr. Okerblom
  • California median
Medicare services
6,676vs 24627.1 times
Medicare patients
1,249vs 11810.6 times
Part D claims
8,522vs 83310.2 times

Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Okerblom'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. Okerblom

Need commercial claims for Dr. Okerblom?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Okerblom and other family medicine physicians in California.

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

Dr. Robert Wayne Okerblom treated 1,249 Medicare patients in 2024, average age 73

CMS counts 1,249 Medicare patients who saw Dr. Okerblom in 2024. The largest group is 65 to 74, with 738 patients. 75% of them have high cholesterol, and 64% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Okerblom's median patient age at 68, with 59% women.

Medicare patients, 20241,249
Average age73
Average risk score1.07
Also on Medicaid4%

Dr. Okerblom's Medicare patients by age, 2024

Dr. Okerblom's Medicare patients by sex, 2024

  • Women80564%
  • Men44436%

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

  1. High cholesterol75%
  2. High blood pressure64%
  3. Arthritis38%
  4. Bipolar disorder36%
  5. Chronic kidney disease32%
  6. Diabetes25%
  7. Ischemic heart disease22%
  8. Alcohol and drug use disorders20%

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

Dr. Okerblom's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women59%
  • Men41%

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

Dr. Robert Wayne Okerblom wrote 9,382 Medicare Part D claims in 2024

In 2024, Dr. Okerblom wrote 9,382 Medicare Part D claims for 702 patients. 86% of them were for generic drugs. CMS names the drug for 8,522 of them, across 151 drugs with 11 or more claims each, at $897,278 in total drug cost. In 2023, CMS named 8,779 claims across 162 drugs.

Part D claims, 20249,382
Drugs named by CMS151
Total drug cost$897,278
Part D patients702

Dr. Okerblom's Part D claims by kind of drug, 2024

  • Generic8,052 claims86%
  • Brand-name1,288 claims14%
  • Other42 claims0%

Dr. Okerblom's 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 Dr. Okerblom's Part D claims, 2024

  • Opioids6%579 of 9,382 claims
  • Antibiotics2%197 of 9,382 claims
  • Antipsychotics, patients 65 and over0%18 of 9,382 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 8,7792024: 8,5223%

Drugs named by CMS: 151 in 2024, 162 in 2023.

See all prescribing by Dr. Okerblom

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

Dr. Robert Wayne Okerblom ranks in the 77th percentile for removal of skin lesions in Medicare

Dr. Okerblom accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 142 procedures of removal of skin lesions by Dr. Okerblom, more than 77% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Okerblom ranks in Medicare procedure volume

Removal of skin lesions
77th percentile142 procedures
Skin biopsy
60th percentile13 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Robert Wayne Okerblom received $22,047 in industry payments from 2016 to 2025

CMS Open Payments shows 1,540 general payments to Dr. Okerblom from 69 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Amgen Inc. paid the most, $2,641.

General payments to Dr. Okerblom by program year, 2016 to 2025

General payments to Dr. Okerblom by kind, 2016 to 2025

$22Kin total
  • Food and beverage$21,67898%
  • Education$3692%

Companies that paid Dr. Okerblom the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Okerblom

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

Dr. Robert Wayne Okerblom graduated from Keck School of Medicine of USC

Dr. Okerblom graduated from Keck School of Medicine of USC in 1981.

  1. Medical schoolKeck School of Medicine of USC
  2. Board certified in family medicineAmerican Board of Family Medicine

Source: Dmand AI Professional Profile Data

Dr. Robert Wayne Okerblom accepts plans from 15 insurance carriers

Dr. Okerblom is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Okerblom accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO6
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert Wayne Okerblom'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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
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. Robert Wayne Okerblom

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 Wayne Okerblom's NPI number?

Dr. Robert Wayne Okerblom's NPI number is 1942358643. It was assigned on January 8, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Wayne Okerblom?

Dr. Robert Wayne Okerblom is a family medicine physician in Santa Maria, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Robert Wayne Okerblom practice?

Dr. Okerblom practices at 1145 E Clark Ave, Santa Maria, CA 93455. Dr. Okerblom's primary practice is Okerblom Voegele and Hole MD a Professional Corporation in Santa Maria, California. Dmand AI also links Dr. Okerblom to 4 home health agencies and 1 group practice or clinic.

What is Dr. Robert Wayne Okerblom's office phone number?

The practice phone on file for Dr. Okerblom is (805) 934-5140.

What is Dr. Robert Wayne Okerblom's medical license number?

Dr. Okerblom holds California license G59397, one of the licenses on file in 4 states.

Which states has Dr. Robert Wayne Okerblom been licensed in?

Dmand AI has state licenses on file for Dr. Okerblom in California (1987 to 2026), Arizona (since 1982), Oregon (since 1986) and Tennessee (1985 to 1986).

Which hospitals is Dr. Robert Wayne Okerblom affiliated with?

Dr. Okerblom is affiliated with Dignity Health - Marian Regional Medical Center.

What medical group is Dr. Robert Wayne Okerblom part of?

Dr. Okerblom is linked to Okerblom, Voegele and Hole MD.

Does Dr. Robert Wayne Okerblom accept Medicare?

Yes. CMS data shows Dr. Okerblom billed Medicare for 6,676 services in 2024, and Dr. Okerblom accepts Medicare assignment.

How many Medicare patients does Dr. Robert Wayne Okerblom see?

CMS counts 1,249 Medicare patients who saw Dr. Okerblom in 2024, with an average age of 73.

Show 7 more questionsShow fewer questions

Is Dr. Robert Wayne Okerblom board certified?

Yes. Dr. Okerblom is board certified in family medicine by the American Board of Family Medicine.

What services does Dr. Robert Wayne Okerblom bill to Medicare?

In 2024, Dr. Okerblom's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).

Where did Dr. Robert Wayne Okerblom go to medical school?

Dr. Okerblom graduated from Keck School of Medicine of USC in 1981.

What drugs does Dr. Robert Wayne Okerblom prescribe most?

In 2024 Medicare Part D data, Dr. Okerblom's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Rosuvastatin Calcium.

Has Dr. Robert Wayne Okerblom received payments from drug or device companies?

CMS Open Payments shows $22,047 in general payments to Dr. Okerblom from 69 companies from 2016 to 2025. The largest total came from Amgen Inc.

How long has Dr. Robert Wayne Okerblom been practicing?

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

What insurance does Dr. Robert Wayne Okerblom accept?

Dr. Okerblom is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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