AneuploidyChromosomes, Human, XChromosomes, Human, Y
Dr. Ajay Prabhakar Nadig, MD
NPI1831577238PAC ID3173825692
- Medicare services, 2024
- 439
- Medicare patients, 2024
- 177
- Part D claims, 2024
- 2,460
- Publications
- 25
- MIPS score, 2024
- 77
- Practice address
- 1200 Childrens Ave, Oklahoma City, OK 73104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ou Medical Center-The Children's Ho - Rad CT - HOPD
Acute Care Hospital outpatient department · Oklahoma City, Oklahoma
Find Dr. Nadig's professional email, personal email and mobile number
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Dr. Ajay Prabhakar Nadig is an internist in Oklahoma City, Oklahoma
Dr. Nadig practices at Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma.
Dr. Nadig's NPI, 1831577238, was assigned on May 18, 2015. Dr. Nadig graduated from University of Oklahoma College of Medicine in 2015. Dr. Nadig holds Oklahoma license 31543.
NPI and contact details
- NPI
- 1831577238NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173825692
- NPI enumeration date
- May 18, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ajay Prabhakar Nadig practices at Ou Medical Center-the Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma
Dr. Nadig's primary practice is Ou Medical Center-the Children's Ho - Rad CT - HOPD, at 1200 Childrens Ave, Oklahoma City, OK 73104.
- Ou Medical Center-the Children's Ho - Rad CT - HOPD1200 Childrens Ave, Oklahoma City, OK 73104
Source: Dmand AI Affiliation Data
Dr. Ajay Prabhakar Nadig is affiliated with 4 sites of care and 2 medical groups
Dr. Nadig's primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dr. Nadig is also affiliated with OU Health University of Oklahoma Medical Center. The medical group on file is OU Health. Dmand AI also links Dr. Nadig to 2 more group practices and clinics and 1 medical group, each named with a free account.
Ou Medical Center-The Children's Ho - Rad CT - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ajay Prabhakar Nadig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nadig practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ou Medical Center-The Children's Ho - Rad CT - HOPD | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ajay Prabhakar Nadig is one of 1,018 internists in Oklahoma
Internal medicine is Dr. Nadig's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nadig is licensed in Oklahoma.
Specialties and state licenses
- Internal medicine, OklahomaPrimary
Internists near Dr. Nadig
Counts of internists 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. Ajay Prabhakar Nadig billed Medicare for 439 services in 2024
CMS data shows 439 Medicare services from Dr. Nadig across 8 procedure codes in 2024, for 177 Medicare patients. Medicare paid $27,874 for them.
Medicare services, 2024439
Medicare patients177
Paid by Medicare$27,874
Procedure codes8
Dr. Nadig's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3902024: 43913%
Where Dr. Nadig's Medicare services took place, 2024
- In an office276%
- In a facility41294%
Dr. Nadig compared with the Oklahoma median for internists, 2024
- Dr. Nadig
- Oklahoma median
- Medicare services
- 439vs 63631% below
- Medicare patients
- 177vs 24327% below
- Part D claims
- 1,982vs 2827.0 times
Medians across 969 internists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Nadig'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. Nadig and other internists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ajay Prabhakar Nadig treated 177 Medicare patients in 2024, average age 69
CMS counts 177 Medicare patients who saw Dr. Nadig in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.66, 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. Nadig's median patient age at 69, with 52% women.
Medicare patients, 2024177
Average age69
Average risk score1.66
Also on Medicaid20%
Dr. Nadig's Medicare patients by age, 2024
Dr. Nadig's Medicare patients by sex, 2024
- Women8146%
- Men9654%
Chronic conditions among Dr. Nadig's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis50%
- Diabetes42%
- Mood disorders40%
- Depression36%
- Chronic kidney disease35%
- Ischemic heart disease35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nadig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ajay Prabhakar Nadig wrote 2,460 Medicare Part D claims in 2024
In 2024, Dr. Nadig wrote 2,460 Medicare Part D claims for 187 patients. 78% of them were for generic drugs. CMS names the drug for 1,982 of them, across 62 drugs with 11 or more claims each, at $341,241 in total drug cost. In 2023, CMS named 1,551 claims across 55 drugs.
Part D claims, 20242,460
Drugs named by CMS62
Total drug cost$341,241
Part D patients187
Dr. Nadig's Part D claims by kind of drug, 2024
- Generic1,916 claims78%
- Brand-name527 claims21%
- Other17 claims1%
Dr. Nadig'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. Nadig's Part D claims, 2024
- Opioids3%63 of 2,460 claims
- Antibiotics1%24 of 2,460 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: 1,5512024: 1,98228%
Drugs named by CMS: 62 in 2024, 55 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. Ajay Prabhakar Nadig scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. Nadig for performance year 2024, reported as part of a group. Dr. Nadig accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Nadig's MIPS scores, performance year 2024
- 77of 100Final score
- 53.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ajay Prabhakar Nadig has 25 publications on record
Dmand AI links 25 papers to Dr. Nadig, published from 2011 to 2025. 2024 was the busiest year, with 5. The most frequent topics are Magnetic Resonance Imaging, Chromosomes, Human, X and Chromosomes, Human, Y. Dr. Nadig has published most often in bioRxiv. Dr. Nadig's most frequent co-authors are Alissa D'Gama, MD, PhD, Raquel E. Gur, MD, PhD and Lovelace Joseph Luquette, MD.
Papers25
Years published2011 to 2025
Dr. Nadig's papers by year, 2011 to 2025
Topics Dr. Nadig writes about most
- Magnetic Resonance Imaging
- Chromosomes, Human, X
- Chromosomes, Human, Y
- Genetic Predisposition to Disease
- Klinefelter Syndrome
- Mental Disorders
- Neuroimaging
- Polymorphism, Single Nucleotide
Dr. Nadig's most frequent co-authors
- Alissa D'Gama, MD, PhD2 shared papers
- Raquel E. Gur, MD, PhD2 shared papers
- Lovelace Joseph Luquette, MD2 shared papers
Recent publications by Dr. Nadig
Nat Genet
CRISPR-Cas SystemsGene Expression ProfilingGene Expression Regulation
J Neurodev Disord
Chromosomes, Human, XChromosomes, Human, YKlinefelter Syndrome
See who Dr. Nadig researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nadig works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ajay Prabhakar Nadig received $25 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Nadig from 2 drug and device companies in 2017. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $13.
Companies that paid Dr. Nadig the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ajay Prabhakar Nadig graduated from University of Oklahoma College of Medicine
Dr. Nadig graduated from University of Oklahoma College of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ajay Prabhakar Nadig'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Ajay Prabhakar Nadig
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. Ajay Prabhakar Nadig's NPI number?
Dr. Ajay Prabhakar Nadig's NPI number is 1831577238. It was assigned on May 18, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Ajay Prabhakar Nadig?
Dr. Ajay Prabhakar Nadig is an internist in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ajay Prabhakar Nadig practice?
Dr. Nadig practices at 1200 Childrens Ave, Oklahoma City, OK 73104. Dr. Nadig's primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dmand AI also links Dr. Nadig to 2 group practices and clinics and 1 medical group.
What is Dr. Ajay Prabhakar Nadig's medical license number?
Dr. Nadig holds Oklahoma license 31543.
Which hospitals is Dr. Ajay Prabhakar Nadig affiliated with?
Dr. Nadig is affiliated with OU Health University of Oklahoma Medical Center.
What medical group is Dr. Ajay Prabhakar Nadig part of?
Dr. Nadig is linked to OU Health. Dmand AI links Dr. Nadig to 1 more medical group.
Does Dr. Ajay Prabhakar Nadig accept Medicare?
Yes. CMS data shows Dr. Nadig billed Medicare for 439 services in 2024, and Dr. Nadig accepts Medicare assignment.
What is Dr. Ajay Prabhakar Nadig's MIPS score?
Dr. Nadig's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ajay Prabhakar Nadig see?
CMS counts 177 Medicare patients who saw Dr. Nadig in 2024, with an average age of 69.
What services does Dr. Ajay Prabhakar Nadig bill to Medicare?
In 2024, Dr. Nadig's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and office visit, established patient (99213).
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Where did Dr. Ajay Prabhakar Nadig go to medical school?
Dr. Nadig graduated from University of Oklahoma College of Medicine in 2015.
What drugs does Dr. Ajay Prabhakar Nadig prescribe most?
In 2024 Medicare Part D data, Dr. Nadig's most prescribed drugs by claims were Amlodipine Besylate, Levothyroxine Sodium and Atorvastatin Calcium.
Has Dr. Ajay Prabhakar Nadig received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Nadig from 2 companies from 2017 to 2017. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Ajay Prabhakar Nadig been practicing?
Dr. Nadig graduated from medical school in 2015, 11 years ago.
Does Dr. Ajay Prabhakar Nadig do research?
Dmand AI links 25 publications to Dr. Nadig, published from 2011 to 2025.
Who does Dr. Ajay Prabhakar Nadig publish with?
Dr. Nadig's most frequent co-authors are Alissa D'Gama, MD, PhD (2 shared papers), Raquel E. Gur, MD, PhD (2 shared papers) and Lovelace Joseph Luquette, MD (2 shared papers).
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