Dr. Nitin J. Rangnekar, MD
- Medicare services, 2024
- 1,025
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 417
- MIPS score, 2024
- 88
- Hospital affiliations
- 5
- Practice address
- 7565 Dannaher Way Powell, Powell, TN 37849
- Practice phone
- Call (865) 545-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rangnekar'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. Nitin J. Rangnekar is a general surgeon in Powell, Tennessee
Dr. Rangnekar practices at Tennova North Knoxville Medical Center in Powell, Tennessee, part of Tennova Healthcare.
Dr. Rangnekar's NPI, 1225089550, was assigned on May 12, 2006. Dr. Rangnekar holds Tennessee license 42733.
- NPI
- 1225089550NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365549649
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 545-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nitin J. Rangnekar practices at Tennova North Knoxville Medical Center in Powell, Tennessee
Dr. Rangnekar's primary practice is Tennova North Knoxville Medical Center, at 7565 Dannaher Way Powell, Powell, TN 37849 in Knox County. The practice phone is (865) 545-8000.
- Tennova North Knoxville Medical Center7565 Dannaher Way Powell, Powell, TN 37849 · Knox CountyPhone(865) 545-8000
Source: Dmand AI Affiliation Data
Dr. Nitin J. Rangnekar is affiliated with 5 sites of care and 1 medical group
Dr. Rangnekar's primary practice is Tennova North Knoxville Medical Center in Powell, Tennessee, part of Tennova Healthcare. Dr. Rangnekar is also affiliated with Starr Regional Medical Center. The medical group on file is Tennova Primary Care & Occupational Health - East Towne. Dmand AI also links Dr. Rangnekar to 3 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nitin J. Rangnekar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rangnekar practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tennova North Knoxville Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nitin J. Rangnekar is one of 548 general surgeons in Tennessee
Surgery is Dr. Rangnekar's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Rangnekar is licensed in Tennessee.
Specialties and state licenses
- Surgery, TennesseePrimary
General surgeons near Dr. Rangnekar
Counts of general surgeons 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. Nitin J. Rangnekar billed Medicare for 1,025 services in 2024
CMS data shows 1,025 Medicare services from Dr. Rangnekar across 20 procedure codes in 2024, for 410 Medicare patients. Medicare paid $99,176 for them.
Dr. Rangnekar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6032024: 69115%
- Surgery
- 2023: 3492024: 30612%
- Imaging
- 2023: 02024: 16
- Other services
- 2023: 232024: 1248%
Where Dr. Rangnekar's Medicare services took place, 2024
- In an office24724%
- In a facility77876%
Dr. Rangnekar compared with the Tennessee median for general surgeons, 2024
- Dr. Rangnekar
- Tennessee median
- Medicare services
- 1,025vs 1745.9 times
- Medicare patients
- 410vs 1223.4 times
- Part D claims
- 316vs 526.1 times
Medians across 548 general surgeons in Tennessee with Dmand AI profiles that report each measure.
Dr. Rangnekar'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nitin J. Rangnekar treated 410 Medicare patients in 2024, average age 74
CMS counts 410 Medicare patients who saw Dr. Rangnekar in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Rangnekar's median patient age at 72, with 56% women.
Dr. Rangnekar's Medicare patients by age, 2024
Dr. Rangnekar's Medicare patients by sex, 2024
- Women21853%
- Men19247%
Chronic conditions among Dr. Rangnekar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease41%
- Anxiety38%
- Chronic kidney disease38%
- Mood disorders37%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rangnekar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nitin J. Rangnekar wrote 417 Medicare Part D claims in 2024
In 2024, Dr. Rangnekar wrote 417 Medicare Part D claims for 183 patients. 88% of them were for generic drugs. CMS names the drug for 316 of them, across 10 drugs with 11 or more claims each, at $5,486 in total drug cost. In 2023, CMS named 312 claims across 9 drugs.
Dr. Rangnekar's Part D claims by kind of drug, 2024
- Generic367 claims88%
- Brand-name50 claims12%
Dr. Rangnekar'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. Rangnekar's Part D claims, 2024
- Opioids12%50 of 417 claims
- Antibiotics8%35 of 417 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: 3122024: 3161%
Drugs named by CMS: 10 in 2024, 9 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
Dr. Nitin J. Rangnekar scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Rangnekar for performance year 2024, reported through an alternative payment model (APM). Dr. Rangnekar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 210 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Rangnekar, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Rangnekar's MIPS scores, performance year 2024
- 88of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Rangnekar ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 91st percentile210 procedures
- Colonoscopy
- 65th percentile54 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Nitin J. Rangnekar received $53,805 in industry payments from 2016 to 2025
CMS Open Payments shows 203 general payments to Dr. Rangnekar from 30 drug and device companies from 2016 to 2025. Education make up the largest share, 71% of the total. Intuitive Surgical, Inc. paid the most, $47,621.
General payments to Dr. Rangnekar by program year, 2016 to 2025
General payments to Dr. Rangnekar by kind, 2016 to 2025
- Education$38,00071%
- Travel and lodging$9,42618%
- Food and beverage$6,37112%
- Gifts$90%
Companies that paid Dr. Rangnekar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nitin J. Rangnekar'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 | Dmand AI Patient Panel DataMedicare 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Nitin J. Rangnekar
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. Nitin J. Rangnekar's NPI number?
Dr. Nitin J. Rangnekar's NPI number is 1225089550. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nitin J. Rangnekar?
Dr. Nitin J. Rangnekar is a general surgeon in Powell, Tennessee. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Nitin J. Rangnekar practice?
Dr. Rangnekar practices at 7565 Dannaher Way Powell, Powell, TN 37849. Dr. Rangnekar's primary practice is Tennova North Knoxville Medical Center in Powell, Tennessee, part of Tennova Healthcare. Dmand AI also links Dr. Rangnekar to 3 hospitals.
What is Dr. Nitin J. Rangnekar's office phone number?
The practice phone on file for Dr. Rangnekar is (865) 545-8000.
What is Dr. Nitin J. Rangnekar's medical license number?
Dr. Rangnekar holds Tennessee license 42733.
Which hospitals is Dr. Nitin J. Rangnekar affiliated with?
Dr. Rangnekar practices at Tennova North Knoxville Medical Center in Powell, Tennessee. Dr. Rangnekar is also affiliated with Starr Regional Medical Center. Dmand AI links Dr. Rangnekar to 3 more hospitals.
What medical group is Dr. Nitin J. Rangnekar part of?
Dr. Rangnekar is linked to Tennova Primary Care & Occupational Health - East Towne.
Does Dr. Nitin J. Rangnekar accept Medicare?
Yes. CMS data shows Dr. Rangnekar billed Medicare for 1,025 services in 2024, and Dr. Rangnekar accepts Medicare assignment.
What is Dr. Nitin J. Rangnekar's MIPS score?
Dr. Rangnekar's MIPS final score for performance year 2024 is 88 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Nitin J. Rangnekar see?
CMS counts 410 Medicare patients who saw Dr. Rangnekar in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Nitin J. Rangnekar bill to Medicare?
In 2024, Dr. Rangnekar's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99222).
What drugs does Dr. Nitin J. Rangnekar prescribe most?
In 2024 Medicare Part D data, Dr. Rangnekar's most prescribed drugs by claims were Pantoprazole Sodium, Sucralfate and Hydrocodone-Acetaminophen.
Has Dr. Nitin J. Rangnekar received payments from drug or device companies?
CMS Open Payments shows $53,805 in general payments to Dr. Rangnekar from 30 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Nitin J. Rangnekar been practicing?
Dr. Rangnekar graduated from medical school in 1987, 39 years ago.
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