Dr. Ranjit Singh Wahi, MD
- Medicare services, 2024
- 1,512
- Medicare patients, 2024
- 58
- Part D claims, 2024
- 672
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 1 Kish Hospital Dr, Dekalb, IL 60115
- Practice phone
- Call (815) 756-1521
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medicine Kishwaukee Hospital
Dekalb, Illinois
Find Dr. Wahi's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ranjit Singh Wahi is an anesthesiologist in Dekalb, Illinois
Dr. Wahi practices at Northwestern Medicine Kishwaukee Hospital in Dekalb, Illinois.
Dr. Wahi's NPI, 1013012558, was assigned on September 13, 2006. Dr. Wahi holds Illinois license 036-76159.
- NPI
- 1013012558NPI Registry (opens in a new tab)
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Practice phone
- (815) 756-1521
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ranjit Singh Wahi practices at Northwestern Medicine Kishwaukee Hospital in Dekalb, Illinois
Dr. Wahi's primary practice is Northwestern Medicine Kishwaukee Hospital, at 1 Kish Hospital Dr, Dekalb, IL 60115 in Dekalb County. The practice phone is (815) 756-1521.
- Northwestern Medicine Kishwaukee Hospital1 Kish Hospital Dr, Dekalb, IL 60115 · Dekalb CountyPhone(815) 756-1521
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ranjit Singh Wahi is affiliated with 2 sites of care
Dr. Wahi's primary practice is Northwestern Medicine Kishwaukee Hospital in Dekalb, Illinois. Dmand AI also links Dr. Wahi to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ranjit Singh Wahi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wahi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Kishwaukee Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ranjit Singh Wahi is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Wahi's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Wahi is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Wahi
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ranjit Singh Wahi billed Medicare for 1,512 services in 2024
CMS data shows 1,512 Medicare services from Dr. Wahi across 9 procedure codes in 2024, for 58 Medicare patients. Medicare paid $51,926 for them. Every service was in an office.
Dr. Wahi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1922024: 905371%
- Office and hospital visits
- 2023: 5322024: 38428%
- Surgery
- 2023: 2842024: 20229%
- Imaging
- 2023: 402024: 2148%
Dr. Wahi compared with the Illinois median for anesthesiologists, 2024
- Dr. Wahi
- Illinois median
- Medicare services
- 1,512vs 9116.6 times
- Medicare patients
- 58vs 15763% below
- Part D claims
- 641vs 2624.7 times
Medians across 1,742 anesthesiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Wahi's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Wahi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wahi and other anesthesiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ranjit Singh Wahi treated 58 Medicare patients in 2024, average age 63
CMS counts 58 Medicare patients who saw Dr. Wahi in 2024. The largest group is under 65, with 33 patients. 74% of them have high blood pressure, and 64% have high cholesterol. 60% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Dr. Wahi's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Wahi's Medicare patients by sex, 2024
- Women3662%
- Men2238%
Chronic conditions among Dr. Wahi's Medicare patients, 2024
- High blood pressure74%
- High cholesterol64%
- Arthritis60%
- Mood disorders52%
- Depression45%
- Anxiety41%
- Diabetes41%
- COPD40%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ranjit Singh Wahi wrote 672 Medicare Part D claims in 2024
In 2024, Dr. Wahi wrote 672 Medicare Part D claims for 77 patients. 100% of them were for generic drugs. CMS names the drug for 641 of them, across 8 drugs with 11 or more claims each, at $20,638 in total drug cost. In 2023, CMS named 761 claims across 8 drugs.
Dr. Wahi's Part D claims by kind of drug, 2024
- Generic671 claims100%
- Brand-name and other1 claims0%
Dr. Wahi's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Wahi's Part D claims, 2024
- Opioids86%579 of 672 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7612024: 64116%
Drugs named by CMS: 8 in 2024, 8 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Ranjit Singh Wahi's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Medicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ranjit Singh Wahi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ranjit Singh Wahi's NPI number?
Dr. Ranjit Singh Wahi's NPI number is 1013012558. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ranjit Singh Wahi?
Dr. Ranjit Singh Wahi is an anesthesiologist in Dekalb, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Ranjit Singh Wahi practice?
Dr. Wahi practices at 1 Kish Hospital Dr, Dekalb, IL 60115. Dr. Wahi's primary practice is Northwestern Medicine Kishwaukee Hospital in Dekalb, Illinois. Dmand AI also links Dr. Wahi to 1 physician office.
What is Dr. Ranjit Singh Wahi's office phone number?
The practice phone on file for Dr. Wahi is (815) 756-1521.
What is Dr. Ranjit Singh Wahi's medical license number?
Dr. Wahi holds Illinois license 036-76159.
Does Dr. Ranjit Singh Wahi accept Medicare?
Yes. CMS data shows Dr. Wahi billed Medicare for 1,512 services in 2024.
How many Medicare patients does Dr. Ranjit Singh Wahi see?
CMS counts 58 Medicare patients who saw Dr. Wahi in 2024, with an average age of 63.
What services does Dr. Ranjit Singh Wahi bill to Medicare?
In 2024, Dr. Wahi's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99213) and surgery: brain, spine and nerves (64484).
What drugs does Dr. Ranjit Singh Wahi prescribe most?
In 2024 Medicare Part D data, Dr. Wahi's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone HCl and Oxycodone-Acetaminophen.
How long has Dr. Ranjit Singh Wahi been practicing?
Dr. Wahi's NPI was assigned in 2006.
Selling to anesthesiology practices?
See anesthesiologists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card