Dr. Sami G. Diab, MD

  • Pagosa Springs, CO
  • Hematologist and oncologist
NPI1548244270PAC ID2264534239
Medicare services, 2024
243
Medicare patients, 2024
122
Part D claims, 2024
326
Publications
11
Clinical trials
9
Practice address
95 S Pagosa Blvd, Pagosa Springs, CO 81147
Practice phone
Call (970) 731-3700
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Pagosa Springs Medical Center

Hospital · Pagosa Springs, Colorado

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Dr. Sami G. Diab is a hematologist and oncologist in Pagosa Springs, Colorado

Dr. Diab practices at Pagosa Springs Medical Center in Pagosa Springs, Colorado, part of Pagosa Springs Medical Center.

Dr. Diab's NPI, 1548244270, was assigned on December 6, 2005. Dr. Diab holds Colorado license 37758.

NPI and contact details
Medicare PAC ID
2264534239
NPI enumeration date
December 6, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(970) 731-3700
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
64
Medical school graduation
1988

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

Dr. Sami G. Diab practices at Pagosa Springs Medical Center in Pagosa Springs, Colorado

Dr. Diab's primary practice is Pagosa Springs Medical Center, at 95 S Pagosa Blvd, Pagosa Springs, CO 81147 in Archuleta County. The practice phone is (970) 731-3700.

Source: Dmand AI Affiliation Data

Dr. Sami G. Diab is affiliated with 5 sites of care and 4 medical groups

Dr. Diab's primary practice is Pagosa Springs Medical Center in Pagosa Springs, Colorado, part of Pagosa Springs Medical Center. Dr. Diab is also affiliated with Saint Joseph Hospital. The medical group on file is Pagosa Springs Medical Center. Dmand AI also links Dr. Diab to 3 more hospitals and 3 medical groups, each named with a free account. Dr. Diab's employer is on file too: a hospital.

See all 9 affiliations for Dr. Diab

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

Dmand AI tracks the EHR system at Dr. Sami G. Diab's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diab practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pagosa Springs Medical CenterAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sami G. Diab is one of 179 hematologists and oncologists in Colorado

Hematology and oncology is Dr. Diab's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Diab is licensed in Colorado.

Specialties and state licenses

  • Hematology and oncology, ColoradoPrimaryLicense 37758 · taxonomy 207RH0003X

Hematologists and oncologists near Dr. Diab

Counts of hematologists and 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. Sami G. Diab billed Medicare for 243 services in 2024

CMS data shows 243 Medicare services from Dr. Diab across 5 procedure codes in 2024, all of them office visits, for 122 Medicare patients. Medicare paid $17,349 for them.

Medicare services, 2024243
Medicare patients122
Paid by Medicare$17,349
Procedure codes5

Dr. Diab's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4362024: 24344%

Where Dr. Diab's Medicare services took place, 2024

  • In an office12551%
  • In a facility11849%

Dr. Diab compared with the Colorado median for hematologists and oncologists, 2024

  • Dr. Diab
  • Colorado median
Medicare services
243vs 62461% below
Medicare patients
122vs 24250% below
Part D claims
128vs 50375% below

Medians across 181 hematologists and oncologists in Colorado with Dmand AI profiles that report each measure.

Dr. Diab'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. Sami G. Diab treated 122 Medicare patients in 2024, average age 73

CMS counts 122 Medicare patients who saw Dr. Diab in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have cancer, and 70% have high blood pressure. 14% are also on Medicaid. Their average risk score is 2.52, 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. Diab's median patient age at 70, with 61% women.

Medicare patients, 2024122
Average age73
Average risk score2.52
Also on Medicaid14%

Dr. Diab's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Diab's Medicare patients by sex, 2024

  • Women8368%
  • Men3932%

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

  1. Cancer75%
  2. High blood pressure70%
  3. High cholesterol64%
  4. Arthritis49%
  5. Osteoporosis30%
  6. Chronic kidney disease28%
  7. COPD27%
  8. Mood disorders27%

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

Dr. Diab's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women61%
  • Men38%

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

Dr. Sami G. Diab wrote 326 Medicare Part D claims in 2024

In 2024, Dr. Diab wrote 326 Medicare Part D claims for 69 patients. 78% of them were for generic drugs. CMS names the drug for 128 of them, across 8 drugs with 11 or more claims each, at $39,644 in total drug cost. In 2023, CMS named 256 claims across 10 drugs.

Part D claims, 2024326
Drugs named by CMS8
Total drug cost$39,644
Part D patients69

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

  • Generic253 claims78%
  • Brand-name73 claims22%

Dr. Diab'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. Diab's Part D claims, 2024

  • Opioids5%15 of 326 claims
  • Antibiotics6%19 of 326 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: 2562024: 12850%

Drugs named by CMS: 8 in 2024, 10 in 2023.

See all prescribing by Dr. Diab

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

How Dr. Sami G. Diab takes part in Medicare

Dr. Diab accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Sami G. Diab has 11 publications on record

Dmand AI links 11 papers to Dr. Diab, published from 2013 to 2023. 2019 was the busiest year, with 3. The most frequent topics are Antineoplastic Combined Chemotherapy Protocols and Breast Neoplasms. Dr. Diab's most frequent co-authors are Sara A. Hurvitz, MD, Joyce Ann O'Shaughnessy, MD and Paul D. Richards, MD.

Papers11
Years published2013 to 2023

Dr. Diab's papers by year, 2013 to 2023

Topics Dr. Diab writes about most

  • Antineoplastic Combined Chemotherapy Protocols
  • Breast Neoplasms

Dr. Diab's most frequent co-authors

Recent publications by Dr. Diab

See all 11 publications and co-authors

See who Dr. Diab researches with

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

How network discovery works

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

Dr. Sami G. Diab has worked on 9 clinical trials

Dmand AI links Dr. Diab to 9 clinical trials, 4 of them phase 1 studies. 2 are still active or recruiting. Conditions studied include Breast Neoplasms, Triple Negative Breast Neoplasms and Ovarian Neoplasms. Eli Lilly and Company sponsors the most, 2. Open Payments lists research payments to Dr. Diab that name 1 trial.

Clinical trials with Dr. Diab by phase

  1. 4Phase 1: 4 trials
  2. 1Phase 1/2: 1 trial
  3. NonePhase 2: no trials
  4. 2Phase 3: 2 trials
  5. NonePhase 4: no trials

Conditions in Dr. Diab's trials

  • Breast Neoplasms
  • Triple Negative Breast Neoplasms
  • Ovarian Neoplasms
  • Breast Diseases
  • Carcinoma, Endometrioid

Investigators on the most trials with Dr. Diab

Recent clinical trials with Dr. Diab

See all 9 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Sami G. Diab received $272,850 in industry payments from 2016 to 2025

CMS Open Payments shows 307 general payments to Dr. Diab from 27 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 57% of the total. Pfizer Inc. paid the most, $74,845. It also lists 5 research payments totaling $5,730 from 2018 to 2020, naming 1 clinical trial.

General payments to Dr. Diab by program year, 2016 to 2025

General payments to Dr. Diab by kind, 2016 to 2025

$272.9Kin total
  • Speaker and faculty fees$155,84857%
  • Consulting fees$73,22327%
  • Travel and lodging$25,98410%
  • Food and beverage$8,4343%
  • Other$8,4003%

Companies that paid Dr. Diab the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Diab

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

Sources for Dr. Sami G. Diab'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 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Sami G. Diab

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. Sami G. Diab's NPI number?

Dr. Sami G. Diab's NPI number is 1548244270. It was assigned on December 6, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Sami G. Diab?

Dr. Sami G. Diab is a hematologist and oncologist in Pagosa Springs, Colorado. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Sami G. Diab practice?

Dr. Diab practices at 95 S Pagosa Blvd, Pagosa Springs, CO 81147. Dr. Diab's primary practice is Pagosa Springs Medical Center in Pagosa Springs, Colorado, part of Pagosa Springs Medical Center. Dmand AI also links Dr. Diab to 3 hospitals and 3 medical groups.

What is Dr. Sami G. Diab's office phone number?

The practice phone on file for Dr. Diab is (970) 731-3700.

What is Dr. Sami G. Diab's medical license number?

Dr. Diab holds Colorado license 37758.

Which hospitals is Dr. Sami G. Diab affiliated with?

Dr. Diab practices at Pagosa Springs Medical Center in Pagosa Springs, Colorado. Dr. Diab is also affiliated with Saint Joseph Hospital. Dmand AI links Dr. Diab to 3 more hospitals.

What medical group is Dr. Sami G. Diab part of?

Dr. Diab is linked to Pagosa Springs Medical Center. Dmand AI links Dr. Diab to 3 more medical groups.

Does Dr. Sami G. Diab accept Medicare?

Yes. CMS data shows Dr. Diab billed Medicare for 243 services in 2024, and Dr. Diab accepts Medicare assignment.

How many Medicare patients does Dr. Sami G. Diab see?

CMS counts 122 Medicare patients who saw Dr. Diab in 2024, with an average age of 73.

What services does Dr. Sami G. Diab bill to Medicare?

In 2024, Dr. Diab's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).

Show 5 more questionsShow fewer questions

What drugs does Dr. Sami G. Diab prescribe most?

In 2024 Medicare Part D data, Dr. Diab's most prescribed drugs by claims were Anastrozole, Eliquis and Dexamethasone.

Has Dr. Sami G. Diab received payments from drug or device companies?

CMS Open Payments shows $272,850 in general payments to Dr. Diab from 27 companies from 2016 to 2025. The largest total came from Pfizer Inc.

How long has Dr. Sami G. Diab been practicing?

Dr. Diab graduated from medical school in 1988, 38 years ago.

Does Dr. Sami G. Diab do research?

Dmand AI links 11 publications to Dr. Diab, published from 2013 to 2023. Dr. Diab has worked on 9 clinical trials.

Who does Dr. Sami G. Diab publish with?

Dr. Diab's most frequent co-authors are Sara A. Hurvitz, MD (3 shared papers), Joyce Ann O'Shaughnessy, MD (3 shared papers) and Paul D. Richards, MD (3 shared papers).

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