Dr. Joseph O. Gilg, MD

  • Urbandale, IA
  • Rheumatologist
NPI1205941416PAC ID7315080371
Medicare services, 2024
51,809
Medicare patients, 2024
611
Part D claims, 2024
5,494
MIPS score, 2024
77
Hospital affiliations
1
Practice address
8421 Plum Dr, Urbandale, IA 50322-7356
Practice phone
Call (515) 270-7222
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Iowa Arthritis And Osteoporosis Center

Multi-specialty group site · Urbandale, Iowa

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Dr. Joseph O. Gilg is a rheumatologist in Urbandale, Iowa

Dr. Gilg practices at Iowa Arthritis And Osteoporosis Center in Urbandale, Iowa.

Dr. Gilg's NPI, 1205941416, was assigned on August 20, 2006. Dr. Gilg graduated from University of Nebraska College of Medicine in 1987. Dr. Gilg holds Iowa license 29131.

NPI and contact details
Medicare PAC ID
7315080371
NPI enumeration date
August 20, 2006
NPI status
Active
Practice phone
(515) 270-7222
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1987

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

Dr. Joseph O. Gilg practices at Iowa Arthritis and Osteoporosis Center in Urbandale, Iowa

Dr. Gilg's primary practice is Iowa Arthritis and Osteoporosis Center, at 8421 Plum Dr, Urbandale, IA 50322-7356. The practice phone is (515) 270-7222.

  • Iowa Arthritis and Osteoporosis Center
    8421 Plum Dr, Urbandale, IA 50322-7356Phone(515) 270-7222

Source: Dmand AI Affiliation Data

Dr. Joseph O. Gilg is affiliated with 2 sites of care and 1 medical group

Dr. Gilg's primary practice is Iowa Arthritis And Osteoporosis Center in Urbandale, Iowa. Dr. Gilg is also affiliated with MercyOne Des Moines Medical Center. The medical group on file is Iowa Arthritis and Osteoporosis Center.

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Joseph O. Gilg's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gilg practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Iowa Arthritis And Osteoporosis CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joseph O. Gilg is one of 49 rheumatologists in Iowa

Rheumatology is Dr. Gilg's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Gilg is licensed in Iowa.

Specialties and state licenses

  • Rheumatology, IowaPrimaryLicense 29131 · taxonomy 207RR0500X

Rheumatologists near Dr. Gilg

Counts of rheumatologists 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. Joseph O. Gilg billed Medicare for 51,809 services in 2024

CMS data shows 51,809 Medicare services from Dr. Gilg across 38 procedure codes in 2024, for 611 Medicare patients. Medicare paid $585,750 for them. Every service was in an office.

Medicare services, 202451,809
Medicare patients611
Paid by Medicare$585,750
Procedure codes38

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

  • 2023
  • 2024
Drugs given in the office
2023: 41,8522024: 45,3308%
Lab and pathology
2023: 3,1052024: 2,9076%
Office and hospital visits
2023: 1,2912024: 1,51317%
Surgery
2023: 8132024: 73210%
Tests and treatments
2023: 5832024: 5751%
Other services
2023: 02024: 533
Imaging
2023: 3412024: 21936%

Dr. Gilg compared with the Iowa median for rheumatologists, 2024

  • Dr. Gilg
  • Iowa median
Medicare services
51,809vs 31,46565% above
Medicare patients
611vs 39754% above
Part D claims
5,309vs 1,4623.6 times

Medians across 49 rheumatologists in Iowa with Dmand AI profiles that report each measure.

Dr. Gilg'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. Gilg

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

Dr. Joseph O. Gilg treated 611 Medicare patients in 2024, average age 74

CMS counts 611 Medicare patients who saw Dr. Gilg in 2024. The largest group is 65 to 74, with 286 patients. 75% of them have arthritis, and 69% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Gilg's median patient age at 71, with 75% women.

Medicare patients, 2024611
Average age74
Average risk score1.14
Also on Medicaid3%

Dr. Gilg's Medicare patients by age, 2024

Dr. Gilg's Medicare patients by sex, 2024

  • Women47778%
  • Men13422%

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

  1. Arthritis75%
  2. High cholesterol69%
  3. High blood pressure66%
  4. Osteoporosis41%
  5. Mood disorders28%
  6. Depression27%
  7. Chronic kidney disease24%
  8. Diabetes20%

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

Dr. Gilg's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women75%
  • Men25%

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

Dr. Joseph O. Gilg wrote 5,494 Medicare Part D claims in 2024

In 2024, Dr. Gilg wrote 5,494 Medicare Part D claims for 565 patients. 96% of them were for generic drugs. CMS names the drug for 5,309 of them, across 49 drugs with 11 or more claims each, at $760,453 in total drug cost. In 2023, CMS named 5,362 claims across 50 drugs.

Part D claims, 20245,494
Drugs named by CMS49
Total drug cost$760,453
Part D patients565

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

  • Generic5,254 claims96%
  • Brand-name and other240 claims4%

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

  • Opioids19%1,036 of 5,494 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: 5,3622024: 5,3091%

Drugs named by CMS: 49 in 2024, 50 in 2023.

See all prescribing by Dr. Gilg

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. Joseph O. Gilg scored 77 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. Gilg for performance year 2024, reported as part of a group.

Dr. Gilg's MIPS scores, performance year 2024

  • 77of 100Final score
  • 82.5of 100Quality
  • 86of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 52of 100Cost

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. Joseph O. Gilg received $304 in industry payments from 2016 to 2023

CMS Open Payments shows 17 general payments to Dr. Gilg from 5 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 67% of the total. Celgene Corporation paid the most, $154.

General payments to Dr. Gilg by program year, 2016 to 2023

General payments to Dr. Gilg by kind, 2016 to 2023

$304in total
  • Food and beverage$20567%
  • Education$9933%

Companies that paid Dr. Gilg the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Gilg

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

Dr. Joseph O. Gilg graduated from University of Nebraska College of Medicine

Dr. Gilg graduated from University of Nebraska College of Medicine in 1987.

  1. Medical schoolUniversity of Nebraska College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Joseph O. Gilg'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)
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 percentilesClinician Public Reporting: Overall MIPS Performance (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. Joseph O. Gilg

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. Joseph O. Gilg's NPI number?

Dr. Joseph O. Gilg's NPI number is 1205941416. It was assigned on August 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Joseph O. Gilg?

Dr. Joseph O. Gilg is a rheumatologist in Urbandale, Iowa. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Joseph O. Gilg practice?

Dr. Gilg practices at 8421 Plum Dr, Urbandale, IA 50322-7356. Dr. Gilg's primary practice is Iowa Arthritis And Osteoporosis Center in Urbandale, Iowa.

What is Dr. Joseph O. Gilg's office phone number?

The practice phone on file for Dr. Gilg is (515) 270-7222.

What is Dr. Joseph O. Gilg's medical license number?

Dr. Gilg holds Iowa license 29131.

Which hospitals is Dr. Joseph O. Gilg affiliated with?

Dr. Gilg is affiliated with MercyOne Des Moines Medical Center.

What medical group is Dr. Joseph O. Gilg part of?

Dr. Gilg is linked to Iowa Arthritis and Osteoporosis Center.

Does Dr. Joseph O. Gilg accept Medicare?

Yes. CMS data shows Dr. Gilg billed Medicare for 51,809 services in 2024.

What is Dr. Joseph O. Gilg's MIPS score?

Dr. Gilg's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.

How many Medicare patients does Dr. Joseph O. Gilg see?

CMS counts 611 Medicare patients who saw Dr. Gilg in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

What services does Dr. Joseph O. Gilg bill to Medicare?

In 2024, Dr. Gilg's most billed Medicare services were injected or infused drug (J0717), injected or infused drug (J1602) and injected or infused drug (J0897).

Where did Dr. Joseph O. Gilg go to medical school?

Dr. Gilg graduated from University of Nebraska College of Medicine in 1987.

What drugs does Dr. Joseph O. Gilg prescribe most?

In 2024 Medicare Part D data, Dr. Gilg's most prescribed drugs by claims were Tramadol HCl, Methotrexate and Prednisone.

Has Dr. Joseph O. Gilg received payments from drug or device companies?

CMS Open Payments shows $304 in general payments to Dr. Gilg from 5 companies from 2016 to 2023. The largest total came from Celgene Corporation.

How long has Dr. Joseph O. Gilg been practicing?

Dr. Gilg graduated from medical school in 1987, 39 years ago.

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