Punit Singh Sachdev, M.D
Internal Medicine Physician · Waterloo, IA
Punit Singh Sachdev, M.D is an internal medicine physician with a practice address in Waterloo, Iowa, and NPI 1558785337, issued on Feb 13, 2014. Check the license (Iowa MD-41838, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Punit Singh Sachdev
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD-41838 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3421 W 9TH St, Waterloo, IA 50702
- Phone
- (319) 272-8349
- Enumerated
- Feb 13, 2014
- Record last updated
- Jun 25, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (319) 272-8355
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 871 in Iowa → Look up another NPI →
Also registered at 3421 W 9TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Baha Abbad, MDInternal Medicine Physician1366050064
- Sidrah Abid, MDInternal Medicine Physician1497161830
- Elizabeth Ackerson, ARNPNurse Practitioner1225485097
- Eman Al-Selmie, M.D.Family Medicine Physician1588006613
- Brittany Amaya, RDN, LDRegistered Dietitian1487191359
- Rachel Amling, ARNPGerontology Nurse Practitioner1508522533
Verify Punit Singh Sachdev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-41838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
218 Medicare Part D claims for 80 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Eliquis28 claims
- Metoprolol Succinate19 claims
- Pantoprazole Sodium13 claims
- Cefdinir11 claims
- Diltiazem 24hr Er (Cd)11 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.
Industry payments in 2024: $111.81
7 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Punit Singh Sachdev among 871 internal medicine physician records in Iowa
Punit Singh Sachdev, M.D is one of 871 internal medicine physician records with a practice address in Iowa. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 52% of them.
- NPI issued2014 · 52% of these records are older, 45% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2018 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 internal medicine physician records list a practice address in Waterloo
They are 37 of the 1,512 NPPES records with a practice address in Waterloo, and 871 internal medicine physician records in Iowa.
All 871 in Iowa → Every provider in Waterloo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sidrah Abid, MDWaterloo, IA 507021497161830
- Ali Aziz, M.D.Waterloo, IA 507021750767786
- Jonathan Bui, MDWaterloo, IA 507021780115964
- Swarupa Chilakapati, MDWaterloo, IA 507021700349008
- Paul Franke, M.D.Waterloo, IA 507021003082546
- Robert Grittmann, DOWaterloo, IA 507021689707291
- Theodore Lederman, MDWaterloo, IA 507021417992272
- James Lehman, M.D.Waterloo, IA 507021629047204
Common questions
What is Punit Singh Sachdev, M.D's NPI number?
Punit Singh Sachdev, M.D's National Provider Identifier (NPI) is 1558785337, issued on Feb 13, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Punit Singh Sachdev, M.D located?
The NPPES record lists a practice address at 3421 W 9TH St, Waterloo, IA, 50702. Phone: (319) 272-8349. Providers update this record themselves, so call before visiting.
How can I verify Punit Singh Sachdev, M.D's license?
NPPES lists Iowa license number MD-41838, 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.
How much does Punit Singh Sachdev, M.D prescribe under Medicare Part D?
In 2024, Punit Singh Sachdev, M.D had 218 Medicare Part D claims for 80 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.