Dr. Abbas Rattani, MD

  • Exeter, NH
  • Radiation oncologist
NPI1700346368PAC ID7911232848
Medicare services, 2024
346
Medicare patients, 2024
63
Part D claims, 2024
29
Publications
43
MIPS score, 2024
86
Practice address
5 Alumni Drive, Exeter, NH 03833
Practice phone
Call (603) 778-7311
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Exeter Hospital

Hospital · Exeter, New Hampshire

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Dr. Abbas Rattani is a radiation oncologist in Exeter, New Hampshire

Dr. Rattani practices at Exeter Hospital in Exeter, New Hampshire, part of Beth Israel Lahey Health.

Dr. Rattani's NPI, 1700346368, was assigned on March 20, 2019. Dr. Rattani holds New Hampshire license 25675.

NPI and contact details
Medicare PAC ID
7911232848
NPI enumeration date
March 20, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(603) 778-7311
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Abbas Rattani practices at Exeter Hospital in Exeter, New Hampshire

Dr. Rattani's primary practice is Exeter Hospital, at 5 Alumni Drive, Exeter, NH 03833 in Rockingham County. The practice phone is (603) 778-7311.

  • Exeter Hospital
    5 Alumni Drive, Exeter, NH 03833 · Rockingham CountyPhone(603) 778-7311

Source: Dmand AI Affiliation Data

Dr. Abbas Rattani is affiliated with 1 site of care and 3 medical groups

Dr. Rattani's primary practice is Exeter Hospital in Exeter, New Hampshire, part of Beth Israel Lahey Health. The medical group on file is Core Physicians. Dmand AI also links Dr. Rattani to 2 more medical groups, each named with a free account.

See all 4 affiliations for Dr. Rattani

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Abbas Rattani's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rattani practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Exeter HospitalAvailable with a free account
+2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Abbas Rattani is one of 28 radiation oncologists in New Hampshire

Radiation oncology is Dr. Rattani's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Rattani is licensed in New Hampshire.

Specialties and state licenses

  • Radiation oncology, New HampshirePrimaryLicense 25675 · taxonomy 2085R0001X

Radiation oncologists near Dr. Rattani

Counts of radiation oncologists 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. Abbas Rattani billed Medicare for 346 services in 2024

CMS data shows 346 Medicare services from Dr. Rattani across 11 procedure codes in 2024, for 63 Medicare patients. Medicare paid $29,863 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024346
Medicare patients63
Paid by Medicare$29,863
Procedure codes11

Dr. Rattani's Medicare services by type, 2024

  1. Imaging306
  2. Office and hospital visits40

Dr. Rattani compared with the New Hampshire median for radiation oncologists, 2024

  • Dr. Rattani
  • New Hampshire median
Medicare services
346vs 2,30385% below
Medicare patients
63vs 22472% below

Medians across 27 radiation oncologists in New Hampshire with Dmand AI profiles that report each measure.

Dr. Rattani'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.

See all procedures by Dr. Rattani

Need commercial claims for Dr. Rattani?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rattani and other radiation oncologists in New Hampshire.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Abbas Rattani treated 63 Medicare patients in 2024, average age 73

CMS counts 63 Medicare patients who saw Dr. Rattani in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 1.31, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Rattani's median patient age at 73, with 49% women.

Medicare patients, 202463
Average age73
Average risk score1.31

Dr. Rattani's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Rattani's Medicare patients by sex, 2024

  • Women3251%
  • Men3149%

Chronic conditions among Dr. Rattani's Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol75%
  3. High blood pressure71%
  4. Arthritis37%
  5. Anxiety27%
  6. Diabetes24%
  7. Ischemic heart disease24%
  8. Mood disorders24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Rattani's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women49%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Abbas Rattani wrote 29 Medicare Part D claims in 2024

In 2024, Dr. Rattani wrote 29 Medicare Part D claims for 17 patients. 79% of them were for generic drugs.

Part D claims, 202429
Part D patients17

Dr. Rattani's Part D claims by kind of drug, 2024

  • Generic23 claims79%
  • Brand-name and other6 claims21%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Abbas Rattani scored 86 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Rattani for performance year 2024, reported through an alternative payment model (APM). Dr. Rattani accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rattani as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Rattani's MIPS scores, performance year 2024

  • 86of 100Final score
  • 85.9of 100Quality
  • 78of 100Promoting Interoperability
  • 40of 100Improvement Activities

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. Abbas Rattani has 43 publications on record

Dmand AI links 43 papers to Dr. Rattani, published from 2016 to 2024. 2018 was the busiest year, with 9. The most frequent topics are Developing Countries, Ethical Review and Education, Medical. Dr. Rattani has published most often in J Neurosurg. Dr. Rattani's most frequent co-authors are Michael Christopher Dewan, Grant W. McKenzie, MD and Benjamin C. Warf, MD.

Papers43
Years published2016 to 2024

Dr. Rattani's papers by year, 2016 to 2024

Topics Dr. Rattani writes about most

  • Developing Countries
  • Ethical Review
  • Education, Medical
  • Ethics Committees, Research
  • Ethics, Medical
  • Ethics, Research
  • Global Health
  • Health Services Research

Dr. Rattani's most frequent co-authors

Recent publications by Dr. Rattani

See all 43 publications and co-authors

See who Dr. Rattani researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rattani works with, so you can find a warm path to the right radiation oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Abbas Rattani received $1,804 in industry payments from 2020 to 2022

CMS Open Payments shows 28 general payments to Dr. Rattani from 13 drug and device companies from 2020 to 2022. Food and beverage make up the largest share, 100% of the total. Novocure Inc. paid the most, $396.

General payments to Dr. Rattani by program year, 2020 to 2022

Companies that paid Dr. Rattani the most, 2020 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Rattani

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Abbas Rattani's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Abbas Rattani

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. Abbas Rattani's NPI number?

Dr. Abbas Rattani's NPI number is 1700346368. It was assigned on March 20, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Abbas Rattani?

Dr. Abbas Rattani is a radiation oncologist in Exeter, New Hampshire. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Abbas Rattani practice?

Dr. Rattani practices at 5 Alumni Drive, Exeter, NH 03833. Dr. Rattani's primary practice is Exeter Hospital in Exeter, New Hampshire, part of Beth Israel Lahey Health. Dmand AI also links Dr. Rattani to 2 medical groups.

What is Dr. Abbas Rattani's office phone number?

The practice phone on file for Dr. Rattani is (603) 778-7311.

What is Dr. Abbas Rattani's medical license number?

Dr. Rattani holds New Hampshire license 25675.

Which hospitals is Dr. Abbas Rattani affiliated with?

Dr. Rattani practices at Exeter Hospital in Exeter, New Hampshire.

What medical group is Dr. Abbas Rattani part of?

Dr. Rattani is linked to Core Physicians. Dmand AI links Dr. Rattani to 2 more medical groups.

Does Dr. Abbas Rattani accept Medicare?

Yes. CMS data shows Dr. Rattani billed Medicare for 346 services in 2024, and Dr. Rattani accepts Medicare assignment.

Does Dr. Abbas Rattani offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Rattani as offering telehealth services.

What is Dr. Abbas Rattani's MIPS score?

Dr. Rattani's MIPS final score for performance year 2024 is 86 out of 100, reported through an alternative payment model (APM).

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Abbas Rattani see?

CMS counts 63 Medicare patients who saw Dr. Rattani in 2024, with an average age of 73.

What services does Dr. Abbas Rattani bill to Medicare?

In 2024, Dr. Rattani's most billed Medicare services were radiation oncology (77300), radiation oncology (77014) and radiation oncology (77427).

Has Dr. Abbas Rattani received payments from drug or device companies?

CMS Open Payments shows $1,804 in general payments to Dr. Rattani from 13 companies from 2020 to 2022. The largest total came from Novocure Inc.

How long has Dr. Abbas Rattani been practicing?

Dr. Rattani graduated from medical school in 2010, 16 years ago.

Does Dr. Abbas Rattani do research?

Dmand AI links 43 publications to Dr. Rattani, published from 2016 to 2024.

Who does Dr. Abbas Rattani publish with?

Dr. Rattani's most frequent co-authors are Michael Christopher Dewan (13 shared papers), Grant W. McKenzie, MD (5 shared papers) and Benjamin C. Warf, MD (5 shared papers).

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