Dr. Ramya Nagarajan Rangaraj, MD
- Medicare services, 2024
- 283
- Medicare patients, 2024
- 41
- Part D claims, 2024
- 1,784
- Industry payments
- $3,888
- Affiliated sites
- 1
- Practice address
- 705 Autumn Close, Alpharetta, GA 30004
- Practice phone
- Call (614) 905-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Apollo Spine and Pain Center
Alpharetta, Georgia
Find Dr. Rangaraj'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. Ramya Nagarajan Rangaraj is an interventional pain medicine physician in Alpharetta, Georgia
Dr. Rangaraj practices at Apollo Spine and Pain Center in Alpharetta, Georgia.
Dr. Rangaraj's NPI, 1184823650, was assigned on July 16, 2007. Dr. Rangaraj holds Georgia license 64680.
- NPI
- 1184823650NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557530888
- NPI enumeration date
- July 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (614) 905-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ramya Nagarajan Rangaraj practices at Apollo Spine and Pain Center in Alpharetta, Georgia
Dr. Rangaraj's primary practice is Apollo Spine and Pain Center, at 705 Autumn Close, Alpharetta, GA 30004 in Fulton County. The practice phone is (614) 905-2700.
- Apollo Spine and Pain Center705 Autumn Close, Alpharetta, GA 30004 · Fulton CountyPhone(614) 905-2700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ramya Nagarajan Rangaraj is affiliated with 2 sites of care
Dr. Rangaraj's primary practice is Apollo Spine and Pain Center in Alpharetta, Georgia. Dmand AI also links Dr. Rangaraj 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. Ramya Nagarajan Rangaraj's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rangaraj practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Apollo Spine and Pain Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ramya Nagarajan Rangaraj is one of 121 interventional pain medicine physicians in Georgia
Interventional pain medicine is Dr. Rangaraj's primary specialty in the NPI Registry, under taxonomy code 208VP0014X. Dmand AI has Dr. Rangaraj's licenses on file in 2 states: Georgia and Michigan.
Specialties and state licenses
- Interventional pain medicine, GeorgiaPrimary
- Physical medicine and rehabilitation, Michigan
Interventional pain medicine physicians near Dr. Rangaraj
Counts of interventional pain medicine physicians 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. Ramya Nagarajan Rangaraj billed Medicare for 283 services in 2024
CMS data shows 283 Medicare services from Dr. Rangaraj across 1 procedure code in 2024, all of them office visits, for 41 Medicare patients. Medicare paid $26,027 for them. Every service was in an office.
Dr. Rangaraj's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2612024: 2838%
Dr. Rangaraj compared with the Georgia median for interventional pain medicine physicians, 2024
- Dr. Rangaraj
- Georgia median
- Medicare services
- 283vs 1,67583% below
- Medicare patients
- 41vs 27785% below
- Part D claims
- 1,713vs 2,14420% below
Medians across 124 interventional pain medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Rangaraj'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rangaraj and other interventional pain medicine physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ramya Nagarajan Rangaraj treated 41 Medicare patients in 2024, average age 68
CMS counts 41 Medicare patients who saw Dr. Rangaraj in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have arthritis, and 71% have high blood pressure. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rangaraj's median patient age at 57, with 61% women.
Dr. Rangaraj's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rangaraj's Medicare patients by sex, 2024
- Women2356%
- Men1844%
Chronic conditions among Dr. Rangaraj's Medicare patients, 2024
- Arthritis75%
- High blood pressure71%
- High cholesterol59%
- Anxiety44%
- Chronic kidney disease29%
- Ischemic heart disease29%
- Mood disorders29%
- Atrial fibrillation27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rangaraj's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ramya Nagarajan Rangaraj wrote 1,784 Medicare Part D claims in 2024
In 2024, Dr. Rangaraj wrote 1,784 Medicare Part D claims for 93 patients. 95% of them were for generic drugs. CMS names the drug for 1,713 of them, across 27 drugs with 11 or more claims each, at $82,440 in total drug cost. In 2023, CMS named 1,160 claims across 22 drugs.
Dr. Rangaraj's Part D claims by kind of drug, 2024
- Generic1,702 claims95%
- Brand-name82 claims5%
Dr. Rangaraj'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. Rangaraj's Part D claims, 2024
- Opioids51%918 of 1,784 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: 1,1602024: 1,71348%
Drugs named by CMS: 27 in 2024, 22 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. Ramya Nagarajan Rangaraj offers telehealth to Medicare patients
Dr. Rangaraj accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rangaraj as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ramya Nagarajan Rangaraj received $3,888 in industry payments from 2016 to 2025
CMS Open Payments shows 155 general payments to Dr. Rangaraj from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 71% of the total. Abbott Laboratories paid the most, $1,309.
General payments to Dr. Rangaraj by program year, 2016 to 2025
General payments to Dr. Rangaraj by kind, 2016 to 2025
- Food and beverage$2,74471%
- Travel and lodging$1,14429%
Companies that paid Dr. Rangaraj 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. Ramya Nagarajan Rangaraj'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 | 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) |
| 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. Ramya Nagarajan Rangaraj
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. Ramya Nagarajan Rangaraj's NPI number?
Dr. Ramya Nagarajan Rangaraj's NPI number is 1184823650. It was assigned on July 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ramya Nagarajan Rangaraj?
Dr. Ramya Nagarajan Rangaraj is an interventional pain medicine physician in Alpharetta, Georgia. The primary specialty in the NPI Registry is Interventional Pain Medicine Physician (taxonomy code 208VP0014X).
Where does Dr. Ramya Nagarajan Rangaraj practice?
Dr. Rangaraj practices at 705 Autumn Close, Alpharetta, GA 30004. Dr. Rangaraj's primary practice is Apollo Spine and Pain Center in Alpharetta, Georgia. Dmand AI also links Dr. Rangaraj to 1 physician office.
What is Dr. Ramya Nagarajan Rangaraj's office phone number?
The practice phone on file for Dr. Rangaraj is (614) 905-2700.
What is Dr. Ramya Nagarajan Rangaraj's medical license number?
Dr. Rangaraj holds Georgia license 64680, one of the licenses on file in 2 states.
Which states has Dr. Ramya Nagarajan Rangaraj been licensed in?
Dmand AI has state licenses on file for Dr. Rangaraj in Georgia and Michigan.
Does Dr. Ramya Nagarajan Rangaraj accept Medicare?
Yes. CMS data shows Dr. Rangaraj billed Medicare for 283 services in 2024, and Dr. Rangaraj accepts Medicare assignment.
Does Dr. Ramya Nagarajan Rangaraj offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rangaraj as offering telehealth services.
How many Medicare patients does Dr. Ramya Nagarajan Rangaraj see?
CMS counts 41 Medicare patients who saw Dr. Rangaraj in 2024, with an average age of 68.
What services does Dr. Ramya Nagarajan Rangaraj bill to Medicare?
In 2024, Dr. Rangaraj's most billed Medicare services were office visit, established patient (99214).
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What drugs does Dr. Ramya Nagarajan Rangaraj prescribe most?
In 2024 Medicare Part D data, Dr. Rangaraj's most prescribed drugs by claims were Oxycodone HCl, Oxycodone-Acetaminophen and Pregabalin.
Has Dr. Ramya Nagarajan Rangaraj received payments from drug or device companies?
CMS Open Payments shows $3,888 in general payments to Dr. Rangaraj from 24 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Ramya Nagarajan Rangaraj been practicing?
Dr. Rangaraj graduated from medical school in 2004, 22 years ago.
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