Harminder Paul Singh, MD
Gastroenterology Physician · Cary, NC
Harminder Paul Singh, MD is a gastroenterology physician with a practice address in Cary, North Carolina, and NPI 1497757256, issued on Aug 11, 2005. Check the license (North Carolina 9600367, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Harminder Paul Singh
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 9600367 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1120 SE Cary Pkwy, Cary, NC 27511
- Phone
- (919) 854-0041
- Enumerated
- Aug 11, 2005
- Record last updated
- Aug 6, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (919) 854-0049
- Medicaid ID
- 8976568 NC
- Medicare enrollment
- Enrolled (PECOS I20100330000863); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 681 in North Carolina → Look up another NPI →
Also registered at 1120 SE Cary Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rajendraprasad Makam, MDGastroenterology Physician1154322089
- Derek Reinke, M.D.Orthopaedic Surgery Physician1174597389
- Lynwood Shannon, P.A.Sports Medicine (Orthopaedic Surgery) Physician1295709459
Verify Harminder Paul Singh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 9600367Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% more Medicare Part D claims than the average gastroenterology physician in 2024
906 Medicare Part D claims for 331 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Famotidine172 claims
- Pantoprazole Sodium150 claims
- Sod Sulf-Potass Sulf-Mag Sulf113 claims
- Balsalazide Disodium42 claims
- Sucralfate29 claims
- Lansoprazole27 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: $1,118.30
61 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through one group practice
- Center For Digestive Diseases And Cary Endoscopy Center, PCCary, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Harminder Paul Singh among 681 gastroenterology physician records in North Carolina
Harminder Paul Singh, MD is one of 681 gastroenterology physician records with a practice address in North Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1991 · median 2002 among the 498 with a school on file
- Record last updated2018 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in North Carolina
There are 681 gastroenterology physician records in North Carolina.
All 681 in North Carolina → Every provider in Cary → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Rajat Chander, M.D.Cary, NC 275111962551036
- Subhash Gumber, MDCary, NC 275111205975398
- Rajendraprasad Makam, MDCary, NC 275111154322089
- Raja Vadlamudi, M.D., M.P.H,Cary, NC 275111316067754
- Christopher McGowanCary, NC 275131720204241
- Zachary Spiritos, M.D., M.P.H.Cary, NC 275131154717148
- Alfred Barritt, MDChapel Hill, NC 275141154395879
- Jonathan Cohn, M.D.Chapel Hill, NC 275141881795805
Common questions
What is Harminder Paul Singh, MD's NPI number?
Harminder Paul Singh, MD's National Provider Identifier (NPI) is 1497757256, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Harminder Paul Singh, MD located?
The NPPES record lists a practice address at 1120 SE Cary Pkwy, Cary, NC, 27511. Phone: (919) 854-0041. Providers update this record themselves, so call before visiting.
How can I verify Harminder Paul Singh, MD's license?
NPPES lists North Carolina license number 9600367, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Harminder Paul Singh, MD prescribe under Medicare Part D?
In 2024, Harminder Paul Singh, MD had 906 Medicare Part D claims for 331 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.