Sisham Ingnam, M.D.
Infectious Disease Physician · Cheyenne, WY
Sisham Ingnam, M.D. is an infectious disease physician with a practice address in Cheyenne, Wyoming, and NPI 1427484682, issued on Sep 19, 2013. Check the license (Wyoming 11615A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Sisham Ingnam
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 11615A WY
Self-reported in NPPES; status is on the state search - Practice location
- 214 E 23RD St, Cheyenne, WY 82001
- Phone
- (307) 638-7757
- Enumerated
- Sep 19, 2013
- Record last updated
- Apr 3, 2025
- Fax
- (307) 638-8359
- Medicare enrollment
- Enrolled (PECOS I20180911000521); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 214 E 23RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Akerley, D.O.Anesthesiology Physician1053517326
- Mudassir Akhter, MDPediatrics Physician1114403151
- Nikole Anderson, CPHTPharmacy Technician1376946921
- Kathern Auer, D.O.Emergency Medicine Physician1043336266
- Aminata Aw, NPAcute Care Nurse Practitioner1164037024
- Matthew Baechle, MDInternal Medicine Physician1194354613
Verify Sisham Ingnam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 11615ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average infectious disease physician in 2024
212 Medicare Part D claims for 92 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium14 claims
- Clopidogrel11 claims
- Metoprolol Tartrate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Cheyenne Regional Physicians Group LLCCheyenne, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Infectious Disease Physician providers in Wyoming
There are 6 infectious disease physician records in Wyoming.
Other infectious disease physician records in Wyoming
- Alexandru David, M.D.Casper, WY1427202381
- Britta Denman, DOGillette, WY1548344823
- Mark Dowell, M.D.Casper, WY1922186733
- Ghazi Ghanem, MDCasper, WY1669540423
- Philip Sharp, MDCheyenne, WY1386627362
Common questions
What is Sisham Ingnam, M.D.'s NPI number?
Sisham Ingnam, M.D.'s National Provider Identifier (NPI) is 1427484682, issued on Sep 19, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Sisham Ingnam, M.D. located?
The NPPES record lists a practice address at 214 E 23RD St, Cheyenne, WY, 82001. Phone: (307) 638-7757. Providers update this record themselves, so call before visiting.
How can I verify Sisham Ingnam, M.D.'s license?
NPPES lists Wyoming license number 11615A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sisham Ingnam, M.D. prescribe under Medicare Part D?
In 2024, Sisham Ingnam, M.D. had 212 Medicare Part D claims for 92 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.