Lois J. Geist, MD
Pulmonary Disease Physician · Iowa City, IA
Lois J. Geist, MD is a pulmonary disease physician with a practice address in Iowa City, Iowa, and NPI 1598753444, issued on Oct 13, 2005. Check the license (Iowa 26013, as entered in NPPES) on the Iowa Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Lois J. Geist
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 26013 IA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Hawkins Dr, Iowa City, IA 52242
- Phone
- (319) 335-8067
- Enumerated
- Oct 13, 2005
- Record last updated
- Nov 30, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (319) 335-8318
- Medicaid ID
- 0260562 IA
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 124 in Iowa → Look up another NPI →
Also registered at 200 Hawkins Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Helena Aaberg, MDAnesthesiology Physician1689301558
- Abdullah Abbasi, MDGastroenterology Physician1932944204
- Mary Jo Abbott, RPHPharmacist1841325875
- Francois Abboud, MDCardiovascular Disease Physician1598753113
- Abdalla Abdalla, MBBCHAnatomic Pathology & Clinical Pathology Physician1518859826
- Sameh AbdallaAnatomic Pathology & Clinical Pathology Physician1437902160
Verify Lois J. Geist in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 26013Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lois J. Geist among 124 pulmonary disease physician records in Iowa
Lois J. Geist, MD is one of 124 pulmonary disease physician records with a practice address in Iowa. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileNo · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 78% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Iowa
There are 124 pulmonary disease physician records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 124 in Iowa → Every provider in Iowa City → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Mahmoud Aboualaiwa, M.D.Iowa City, IA 522421609860006
- Herbert Berger, MDIowa City, IA 522421366439473
- Josalyn Cho, MDIowa City, IA 522421679554331
- Lakshmi Durairaj, MDIowa City, IA 522421447232871
- John Fieselmann, MDIowa City, IA 522421457334898
- Dawn Flaherty, MD FACOGIowa City, IA 522421720060999
- Thomas Gross, MDIowa City, IA 522421861489973
- Douglas Hornick, MDIowa City, IA 522421437147386
Common questions
What is Lois J. Geist, MD's NPI number?
Lois J. Geist, MD's National Provider Identifier (NPI) is 1598753444, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lois J. Geist, MD located?
The NPPES record lists a practice address at 200 Hawkins Dr, Iowa City, IA, 52242. Phone: (319) 335-8067. Providers update this record themselves, so call before visiting.
How can I verify Lois J. Geist, MD's license?
NPPES lists Iowa license number 26013, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.