Richard William Haas, DC
- Medicare patients, 2024
- 74
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1403 S Federal Ave, Mason City, IA 50401
- Practice phone
- Call (641) 424-6531
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr Richard W Haas Chiropractor
Mason City, Iowa
Find Richard Haas' 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.
Richard William Haas is a chiropractor in Mason City, Iowa
Richard Haas practices at Dr Richard W Haas Chiropractor in Mason City, Iowa.
Richard Haas' NPI, 1770591703, was assigned on August 4, 2006. Richard Haas holds Iowa license 04549.
- NPI
- 1770591703NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274598859
- NPI enumeration date
- August 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 424-6531
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Richard William Haas practices at Dr Richard W Haas Chiropractor in Mason City, Iowa
Richard Haas' primary practice is Dr Richard W Haas Chiropractor, at 1403 S Federal Ave, Mason City, IA 50401 in Cerro Gordo County. The practice phone is (641) 424-6531.
- Dr Richard W Haas Chiropractor1403 S Federal Ave, Mason City, IA 50401 · Cerro Gordo CountyPhone(641) 424-6531
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Richard William Haas is affiliated with 2 sites of care and 1 medical group
Richard Haas' primary practice is Dr Richard W Haas Chiropractor in Mason City, Iowa. Dmand AI also links Richard Haas to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Richard William Haas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Richard Haas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr Richard W Haas Chiropractor | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Richard William Haas is one of 1,248 chiropractors in Iowa
Chiropractor is Richard Haas' primary specialty in the NPI Registry, under taxonomy code 111N00000X. Richard Haas is licensed in Iowa.
Specialties and state licenses
- Chiropractor, IowaPrimary
Chiropractors near Richard Haas
Counts of chiropractors 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
Richard William Haas treated 74 Medicare patients in 2024, average age 72
CMS counts 74 Medicare patients who saw Richard Haas in 2024. The largest group is 65 to 74, with 41 patients. 73% of them have high blood pressure, and 66% have high cholesterol. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Richard Haas' median patient age at 60, with 50% women.
Richard Haas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Richard Haas' Medicare patients by sex, 2024
- Women5574%
- Men1926%
Chronic conditions among Richard Haas' Medicare patients, 2024
- High blood pressure73%
- High cholesterol66%
- Arthritis59%
- Anxiety27%
- Diabetes24%
- Mood disorders24%
- Depression23%
- Ischemic heart disease18%
Share of Medicare patients with each condition. A patient can have several.
Richard Haas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Richard William Haas takes part in Medicare
Richard Haas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Richard William Haas'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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) |
| 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 Richard William Haas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Richard William Haas' NPI number?
Richard William Haas' NPI number is 1770591703. It was assigned on August 4, 2006, and it is active in the NPI Registry.
What does Richard William Haas specialize in?
Richard William Haas is a chiropractor in Mason City, Iowa. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Richard William Haas practice?
Richard Haas practices at 1403 S Federal Ave, Mason City, IA 50401. Richard Haas' primary practice is Dr Richard W Haas Chiropractor in Mason City, Iowa. Dmand AI also links Richard Haas to 1 group practice or clinic and 1 medical group.
What is Richard William Haas' office phone number?
The practice phone on file for Richard Haas is (641) 424-6531.
What is Richard William Haas' medical license number?
Richard Haas holds Iowa license 04549.
Does Richard William Haas accept Medicare?
Yes. CMS lists Richard Haas as accepting Medicare assignment.
How many Medicare patients does Richard William Haas see?
CMS counts 74 Medicare patients who saw Richard Haas in 2024, with an average age of 72.
How long has Richard William Haas been practicing?
Richard Haas graduated from medical school in 1975, 51 years ago.
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