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Rheumatology Private Practices in Iowa | Daniel Aragón

Rheumatology Private Practices in Iowa

These are physician-owned rheumatology practices in Iowa, not hospital jobs. Every listing was pulled from the NPPES NPI Registry. Most are structured as PC, PLLC entities.

This page lists 14 rheumatology practices in Iowa that are physician-owned and independently operated. Every listing comes from the NPPES NPI Registry, cross-referenced with DataForSEO business data for addresses, phone numbers, and websites. I've filtered out hospital systems, corporate medical groups, PE-backed entities, and academic positions. The result is 14 practices across 6 cities where doctors, not administrators or investors, run the show.

What makes this useful is specificity. Instead of scrolling through a job board where hospital positions, locum postings, and real private practice opportunities all look the same, you get a focused list of physician-owned rheumatology practices in Iowa. Every one has been verified through the federal NPI registry. Contact information and websites are included so you can start your research without a recruiter standing between you and the practice.

Iowa's physician-owned rheumatology directory lists 11 practice locations across 6 cities.

None of the rheumatology practices listed in Iowa carry a PE-Backed or Corporate-Acquired flag. All listings in this directory are physician-owned independent practices verified through NPPES.

Practices are located in Ames, Bettendorf, Cedar Rapids, Chariton, Pella, and Urbandale.


NOT INCLUDED IN THIS DIRECTORY

Hospital-employed, government-operated, and academic positions are excluded. These are not independent private practices:

Hospital systems

  • PE-corporate
  • MercyOne
  • UnityPoint Health
  • MercyOne Rheumatology
  • Hospitals and Clinics academic flagship Iowa City

Federal facilities

  • VA Central Iowa Health Care System Des Moines
  • VA Iowa City Health Care System
  • VA Medical Center Iowa City affiliated with UIHC
  • VA Health Care System
  • 185th Air Refueling Wing

Tribal health programs

  • Sac and Fox Tribe of
  • Meskwaki Nation
  • Meskwaki Nation purchased

Physician-Owned Rheumatology Practices in Iowa

11practices listed
6cities in IA
0PE or corporate flagged
10with a website
11 practices listed

Alejandra Londono, MD

Ames, IA

Rheumatologist

Offering rheumatology services in Ames, Iowa, Alejandra Londono, MD operates outside of hospital employment. The practice also provides autoimmune and joint disease care. Visit the practice website or call to discuss potential openings.

3500 University Blvd Suite 101, Ames, IA 50010

Melissa Chiston, MD

Ames, IA

Rheumatologist

Melissa Chiston, MD, is a board-certified rheumatologist at McFarland Clinic in Ames, providing expert diagnosis and management of arthritis and rheumatic diseases. Dr. Wells treats a wide range of conditions including rheumatoid arthritis, osteoarthritis, gout, lupus, and other autoimmune disorders. She offers personalized, evidence-based care focused on improving function and quality of life. McFarland Clinic Rheumatology offers compassionate, patient-centered care close to home, and Dr. Chist

3500 University Blvd Suite 101, Ames, IA 50010

Dr. David B. Staub, MD

Bettendorf, IA

NPPES Verified
NPI 1255319422Rheumatologist

Based in Bettendorf, Iowa, Dr. David B. Staub, MD runs an independently owned rheumatology practice focused on direct physician-patient relationships. The practice also provides autoimmune and joint disease care. Federal provider credentials verified through NPI #1255319422. Visit the practice website or call to discuss potential openings.

2979 Victoria St, Bettendorf, IA 52722

Adnan N. Kiani, MD

Cedar Rapids, IA

NPPES Verified
NPI 1316945827Rheumatologist

Adnan N. Kiani sees patients at a private rheumatology office in Cedar Rapids, Iowa, emphasizing physician autonomy in clinical care. Beyond rheumatology, the office offers autoimmune and joint disease care. Holds active NPI registration (1316945827), indicating current practice standing with CMS. Employment and partnership inquiries can be directed to the practice via their website.

202 10th St SE #145, Cedar Rapids, IA 52403

Harinder Singh, MD

Cedar Rapids, IA

NPPES Verified
NPI 1316945827Rheumatologist

Offering rheumatology services in Cedar Rapids, Iowa, Harinder Singh, MD operates outside of hospital employment. The practice also provides autoimmune and joint disease care. Federal provider credentials verified through NPI #1316945827. Visit the practice website or call to discuss potential openings.

202 10th St SE #145, Cedar Rapids, IA 52403

Vijay Aluri MD

Cedar Rapids, IA

NPPES Verified
NPI 1316945827Rheumatologist

Vijay Aluri MD provides rheumatology services from a privately held practice in Cedar Rapids, Iowa. Beyond rheumatology, the office offers autoimmune and joint disease care. Holds active NPI registration (1316945827), indicating current practice standing with CMS. Employment and partnership inquiries can be directed to the practice via their website.

202 10th St SE #145, Cedar Rapids, IA 52403

Rheumatology - Lucas County Health Center

Chariton, IA

NPPES Verified
NPI 1174522320Rheumatologist

Rheumatology - Lucas County Health Center delivers rheumatology services from Chariton, Iowa, operating as a private practice. The practice also provides outpatient medical care and autoimmune and joint disease care. Federal provider credentials verified through NPI #1174522320. Physicians interested in this practice can inquire by phone.

1200 N 7th St, Chariton, IA 50049

Shelby Dames, MD

Pella, IA

NPPES Verified
NPI 1528000940Rheumatologist

Offering rheumatology services in Pella, Iowa, Shelby Dames, MD operates outside of hospital employment. Services extend to autoimmune and joint disease care. NPPES-registered provider (NPI: 1528000940) with verified federal credentials. Reach the office through their website or direct phone line for career-related questions.

405 Monroe St, Pella, IA 50219

Jacob Murray, DO

Urbandale, IA

Rheumatologist

Jacob Murray, DO joined The Iowa Clinic to be a part of a collaborative community that allows him to deliver continually advancing care for our patients. For Dr. Murray, practicing medicine and Rheumatology has allowed him to appreciate the unique lives of individuals with rheumatic diseases. Rheumatology exemplifies the art and science of diagnostic reasoning, which he deeply values, along with the opportunities to partner with patients in their care. Helping patients with rheumatic diseases fi

4323 NW Urbandale Dr, Urbandale, IA 50322

Susan Jacobi, MD

Urbandale, IA

NPPES Verified
NPI 1487626990RheumatologistInternist

Offering rheumatology services in Urbandale, Iowa, Susan Jacobi, MD operates outside of hospital employment. Services extend to autoimmune and joint disease care and internal medicine. NPPES-registered provider (NPI: 1487626990) with verified federal credentials. Reach the office through their website or direct phone line for career-related questions.

8421 Plum Dr, Urbandale, IA 50322

The Iowa Clinic Rheumatology - Urbandale Campus

Urbandale, IA

Rheumatologist

Offering rheumatology care in Urbandale, Iowa, The Iowa Clinic Rheumatology - Urbandale Campus maintains independence from hospital systems. Services extend to autoimmune and joint disease care and outpatient medical care. Reach the office through their website or direct phone line for career-related questions.

4323 NW Urbandale Dr, Urbandale, IA 50322

Found a practice worth reaching out to?

Here's what comes next.

1
Reach Out

Most practices list a contact form or phone number. Start there.

2
Know Your Contract

Before you negotiate anything, understand what you're looking at. The Real Contract walks you through every clause.

3
Get It Reviewed

A physician-specific attorney in Iowa can flag problems you'd likely miss on your own.

Frequently Asked Questions

How many Rheumatology private practices are in Iowa?

This directory lists 11 physician-owned Rheumatology private practices in Iowa, verified against the NPPES NPI Registry. All listed practices are independently operated. Hospital-employed and academic positions are excluded.

What does physician-owned mean?

A physician-owned practice is one where licensed physicians hold controlling ownership of the business entity. This is distinct from hospital employment, corporate medical groups, or private equity-backed practices where non-physician entities control the business.

What does the Corporate-Acquired or MSO-Affiliated flag mean?

The Corporate-Acquired flag means the practice was historically physician-owned but has since been acquired by a corporate entity such as Optum. The MSO-Affiliated flag means the practice uses a Management Services Organization for billing and administration while physicians retain practice-level ownership.

Biologic Infusion Revenue in Iowa Rheumatology Practice

Iowa's physician-owned rheumatology practices include Iowa Arthritis and Rheumatology Associates (West Des Moines) and McFarland Clinic - Rheumatology (Ames).

What is an NPPES-verified practice?

NPPES is the National Plan and Provider Enumeration System, a federal database maintained by CMS. Every practice in this directory has an active NPI record in NPPES, confirming it is a registered U.S. medical practice.

What is white-bagging and how does it affect rheumatology private practice revenue in Iowa?

White-bagging is a payer policy requiring the drug to be dispensed by a specialty pharmacy and shipped to the physician's office rather than purchased directly by the practice. This eliminates the buy-and-bill drug margin, the practice bills only for administration, not for the drug itself. Brown-bagging requires the patient to pick up the drug from the pharmacy and bring it to the office. Both policies significantly reduce infusion revenue in private rheumatology practices. Ask any prospective practice what percentage of their commercial contracts allow traditional buy-and-bill versus requiring white-bagging.

How Physician-Owned Practices Compare

Physician-Owned Hospital-Employed Corporate / PE-Backed
Who controls the practicePhysiciansHealth systemNon-physician entity
Non-compete scopeNarrower, negotiableBroadVery broad
Partnership / buy-in pathCommonRareRare
Call schedule flexibilityHigherVariableLower
Productivity bonus upsideHighModerateModerate
Included in this directoryYesNoFlagged

Key Terms in Physician Contracts

RVU (Relative Value Unit)
A standardized measure of physician productivity used by Medicare and most commercial payers to determine reimbursement. Each CPT code carries a work RVU, practice expense RVU, and malpractice RVU. Many physician contracts tie compensation to RVU production thresholds, with bonuses above a defined baseline.
Compensation Formula
The contractual method used to calculate physician pay. Common models include guaranteed salary, eat-what-you-kill (collections-based), salary plus production bonus (RVU or collections above a threshold), and equal-share partnership distributions. The formula directly affects income stability, upside potential, and alignment with practice goals.
Partnership Buy-In
The purchase of an ownership stake in a physician practice entity, typically offered after an associate track of 2 to 5 years. The buy-in price is calculated using business valuation, a multiple of earnings, or a formula tied to practice receivables. True equity buy-ins include voting rights and profit distributions.
Without-Cause Termination
A contract clause that allows either party to end the employment agreement without stating a reason, typically with 60 to 120 days written notice. The notice period, post-termination obligations (non-compete activation, tail insurance responsibility), and severance terms are negotiable. Shorter notice periods favor the employer.
Call Coverage
The obligation to provide after-hours or weekend coverage for patient emergencies. Contracts should specify call frequency (1 in 4, 1 in 6, etc.), whether call is compensated separately, and whether the physician takes call from home or in-house. Unrestricted call obligations are a common source of physician burnout.
White-Bagging
A payer policy requiring biologic drugs to be dispensed by a specialty pharmacy and shipped to the physician's office, rather than purchased by the practice directly. Eliminates the drug acquisition margin in the buy-and-bill model. Increasingly adopted by commercial payers as a cost-containment strategy.
Biologic Infusion Suite
A dedicated space within a physician office or freestanding facility where intravenous biologic medications are administered under medical supervision. Rheumatology infusion suites generate facility revenue (or drug + administration revenue) separate from physician E&M billing when the practice owns the infusion operation.

This directory is maintained by Daniel Aragón, a practicing physician. All listings are pulled directly from the (CMS.gov), the federal database of all U.S. medical providers. Hospital-employed and government-operated positions are excluded. Last updated: .