Dr. Johan Worndle, MD

  • Dayton, OH
  • Hospitalist
NPI1295840833PAC ID8729083696
Medicare services, 2024
325
Medicare patients, 2024
148
Part D claims, 2024
234
MIPS score, 2024
87
Hospital affiliations
1
Practice address
One Wyoming Street, Dayton, OH 45409
Practice phone
Call (937) 208-3023
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Miami Valley Hospital

Hospital · Dayton, Ohio

See all 15 affiliations

Find Dr. Worndle's 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.

View contacts for free

Dr. Johan Worndle is a hospitalist in Dayton, Ohio

Dr. Worndle practices at Miami Valley Hospital in Dayton, Ohio, part of Premier Health.

Dr. Worndle's NPI, 1295840833, was assigned on August 21, 2006. Dr. Worndle holds Ohio license 35.088285.

NPI and contact details
Medicare PAC ID
8729083696
NPI enumeration date
August 21, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(937) 208-3023
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
49
Medical school graduation
2003

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

Dr. Johan Worndle practices at 2 locations in Dayton, Ohio

Dr. Worndle's primary practice is Miami Valley Hospital, at One Wyoming Street, Dayton, OH 45409 in Montgomery County. The practice phone is (937) 208-3023. Dr. Worndle also practices at Miami Valley Hospital, 1 Wyoming St, Dayton, OH 45409.

  • Miami Valley HospitalPrimary
    One Wyoming Street, Dayton, OH 45409 · Montgomery CountyPhone(937) 208-3023
  • Miami Valley Hospital
    1 Wyoming St, Dayton, OH 45409 · Montgomery CountyPhone(937) 208-8000

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

Dr. Johan Worndle is affiliated with 8 sites of care and 7 medical groups

Dr. Worndle's primary practice is Miami Valley Hospital in Dayton, Ohio, part of Premier Health. The medical group on file is Miami Valley Hospitalist Group. Dmand AI also links Dr. Worndle to 6 more group practices and clinics, 6 medical groups and 1 breast imaging center, each named with a free account.

See all 15 affiliations for Dr. Worndle

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Johan Worndle's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Worndle practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Miami Valley HospitalAvailable with a free account
+7 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Worndle practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Premier Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Johan Worndle is one of 991 hospitalists in Ohio

Hospitalist is Dr. Worndle's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Worndle is licensed in Ohio.

Specialties and state licenses

  • Hospitalist, OhioPrimaryLicense 35.088285 · taxonomy 208M00000X

Hospitalists near Dr. Worndle

Counts of hospitalists 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. Johan Worndle billed Medicare for 325 services in 2024

CMS data shows 325 Medicare services from Dr. Worndle across 4 procedure codes in 2024, for 148 Medicare patients. Medicare paid $26,241 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024325
Medicare patients148
Paid by Medicare$26,241
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 1112024: 325193%

Dr. Worndle compared with the Ohio median for hospitalists, 2024

  • Dr. Worndle
  • Ohio median
Medicare services
325vs 310Close to median
Medicare patients
148vs 1618% below
Part D claims
15vs 6477% below

Medians across 898 hospitalists in Ohio with Dmand AI profiles that report each measure.

Dr. Worndle'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. Worndle

Need commercial claims for Dr. Worndle?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Worndle and other hospitalists in Ohio.

Book a meeting

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

Dr. Johan Worndle treated 148 Medicare patients in 2024, average age 74

CMS counts 148 Medicare patients who saw Dr. Worndle in 2024. The largest group is 75 to 84, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.23, 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. Worndle's median patient age at 70, with 49% women.

Medicare patients, 2024148
Average age74
Average risk score2.23
Also on Medicaid20%

Dr. Worndle's Medicare patients by age, 2024

Dr. Worndle's Medicare patients by sex, 2024

  • Women8356%
  • Men6544%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis62%
  4. Chronic kidney disease55%
  5. Ischemic heart disease51%
  6. Heart failure50%
  7. Mood disorders50%
  8. Diabetes49%

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

Dr. Worndle's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women49%
  • Men50%

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

Dr. Johan Worndle wrote 234 Medicare Part D claims in 2024

In 2024, Dr. Worndle wrote 234 Medicare Part D claims for 102 patients. 90% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $42 in total drug cost. In 2019, CMS named 82 claims across 6 drugs.

Part D claims, 2024234
Drugs named by CMS1
Total drug cost$42
Part D patients102

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

  • Generic210 claims90%
  • Brand-name and other24 claims10%

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

  • Antibiotics18%41 of 234 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, 2019 to 2024

  • 2019
  • 2024
Claims for drugs CMS names
2019: 822024: 1582%

Drugs named by CMS: 1 in 2024, 6 in 2019.

See all prescribing by Dr. Worndle

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. Johan Worndle scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Worndle for performance year 2024, reported as part of a group. Dr. Worndle accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Worndle's MIPS scores, performance year 2024

  • 87of 100Final score
  • 83.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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

For MedTech and pharma teams

Find hospitalists like Dr. Worndle by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Johan Worndle received $2,226 in industry payments from 2016 to 2024

CMS Open Payments shows 22 general payments to Dr. Worndle from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,089.

General payments to Dr. Worndle by program year, 2016 to 2024

Companies that paid Dr. Worndle the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Worndle

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

Sources for Dr. Johan Worndle'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 Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Johan Worndle

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. Johan Worndle's NPI number?

Dr. Johan Worndle's NPI number is 1295840833. It was assigned on August 21, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Johan Worndle?

Dr. Johan Worndle is a hospitalist in Dayton, Ohio. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Johan Worndle practice?

Dr. Worndle practices at One Wyoming Street, Dayton, OH 45409. Dr. Worndle also practices at 1 Wyoming St, Dayton, OH 45409. Dr. Worndle's primary practice is Miami Valley Hospital in Dayton, Ohio, part of Premier Health. Dmand AI also links Dr. Worndle to 6 group practices and clinics, 6 medical groups and 1 breast imaging center.

What is Dr. Johan Worndle's office phone number?

The practice phone on file for Dr. Worndle is (937) 208-3023.

What is Dr. Johan Worndle's medical license number?

Dr. Worndle holds Ohio license 35.088285.

Which hospitals is Dr. Johan Worndle affiliated with?

Dr. Worndle practices at Miami Valley Hospital in Dayton, Ohio.

What medical group is Dr. Johan Worndle part of?

Dr. Worndle is linked to Miami Valley Hospitalist Group. Dmand AI links Dr. Worndle to 6 more medical groups.

Does Dr. Johan Worndle accept Medicare?

Yes. CMS data shows Dr. Worndle billed Medicare for 325 services in 2024, and Dr. Worndle accepts Medicare assignment.

What is Dr. Johan Worndle's MIPS score?

Dr. Worndle's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Dr. Johan Worndle see?

CMS counts 148 Medicare patients who saw Dr. Worndle in 2024, with an average age of 74.

Show 4 more questionsShow fewer questions

What services does Dr. Johan Worndle bill to Medicare?

In 2024, Dr. Worndle's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).

What drugs does Dr. Johan Worndle prescribe most?

In 2024 Medicare Part D data, Dr. Worndle's most prescribed drugs by claims were Prednisone.

Has Dr. Johan Worndle received payments from drug or device companies?

CMS Open Payments shows $2,226 in general payments to Dr. Worndle from 7 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Johan Worndle been practicing?

Dr. Worndle graduated from medical school in 2003, 23 years ago.

Selling to hospitalist practices?

See hospitalists in Ohio by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)