Dr. Nicolas Cal, DO

  • Springfield, MA
  • Gastroenterologist
NPI1588081699PAC ID2860619509
Medicare services, 2024
607
Medicare patients, 2024
311
Part D claims, 2024
287
Hospital affiliations
3
Industry payments
$787
Practice address
271 Carew St, Springfield, MA 01104
Practice phone
Call (413) 748-9000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mercy Medical Center (MA)

Springfield, Massachusetts

See all 6 affiliations

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Dr. Nicolas Cal is a gastroenterologist in Springfield, Massachusetts

Dr. Cal practices at Mercy Medical Center (MA) in Springfield, Massachusetts.

Dr. Cal's NPI, 1588081699, was assigned on March 26, 2014. Dr. Cal graduated from UNE College of Osteopathic Medicine in 2014. Dr. Cal holds Connecticut license 79592.

NPI and contact details
Medicare PAC ID
2860619509
NPI enumeration date
March 26, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(413) 748-9000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

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

Dr. Nicolas Cal practices at Mercy Medical Center (MA) in Springfield, Massachusetts

Dr. Cal's primary practice is Mercy Medical Center (MA), at 271 Carew St, Springfield, MA 01104 in Hampden County. The practice phone is (413) 748-9000.

  • Mercy Medical Center (MA)
    271 Carew St, Springfield, MA 01104 · Hampden CountyPhone(413) 748-9000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Nicolas Cal is affiliated with 4 sites of care and 2 medical groups

Dr. Cal's primary practice is Mercy Medical Center (MA) in Springfield, Massachusetts. Dr. Cal is also affiliated with Baystate Medical Center. The medical group on file is Trinity Health Of New England Medical Group. Dmand AI also links Dr. Cal to 2 more hospitals and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Cal

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Nicolas Cal's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cal practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mercy Medical Center (MA)Available with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nicolas Cal is one of 597 gastroenterologists in Massachusetts

Gastroenterology is Dr. Cal's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Cal is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Cal's licenses on file in 2 states: Connecticut and Massachusetts.

Specialties and state licenses

  • Gastroenterology, ConnecticutPrimaryLicense 79592 · taxonomy 207RG0100X
  • Internal medicine, MassachusettsLicense 270787 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroenteritis, gastrointestinal bleeding and hepatitis c among the conditions Dr. Cal treats.

Gastroenterologists near Dr. Cal

Counts of gastroenterologists 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. Nicolas Cal billed Medicare for 607 services in 2024

CMS data shows 607 Medicare services from Dr. Cal across 15 procedure codes in 2024, for 311 Medicare patients. Medicare paid $67,704 for them.

Medicare services, 2024607
Medicare patients311
Paid by Medicare$67,704
Procedure codes15

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

  • 2023
  • 2024
Surgery
2023: 3672024: 3896%
Office and hospital visits
2023: 3532024: 18548%
Other services
2023: 422024: 3321%

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

  • In an office8214%
  • In a facility52586%

Dr. Cal compared with the Massachusetts median for gastroenterologists, 2024

  • Dr. Cal
  • Massachusetts median
Medicare services
607vs 51917% above
Medicare patients
311vs 3439% below
Part D claims
195vs 30035% below

Medians across 583 gastroenterologists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Cal'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. Cal

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

Dr. Nicolas Cal treated 311 Medicare patients in 2024, average age 71

CMS counts 311 Medicare patients who saw Dr. Cal in 2024. The largest group is 65 to 74, with 167 patients. 74% of them have high blood pressure, and 72% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Cal's median patient age at 59, with 53% women.

Medicare patients, 2024311
Average age71
Average risk score1.23
Also on Medicaid32%

Dr. Cal's Medicare patients by age, 2024

Dr. Cal's Medicare patients by sex, 2024

  • Women16352%
  • Men14848%

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

  1. High blood pressure74%
  2. High cholesterol72%
  3. Arthritis41%
  4. Anxiety33%
  5. Mood disorders32%
  6. Diabetes31%
  7. Depression28%
  8. Chronic kidney disease25%

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

Dr. Cal's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women53%
  • Men47%

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

Dr. Nicolas Cal wrote 287 Medicare Part D claims in 2024

In 2024, Dr. Cal wrote 287 Medicare Part D claims for 118 patients. 78% of them were for generic drugs. CMS names the drug for 195 of them, across 7 drugs with 11 or more claims each, at $112,807 in total drug cost. In 2023, CMS named 415 claims across 11 drugs.

Part D claims, 2024287
Drugs named by CMS7
Total drug cost$112,807
Part D patients118

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

  • Generic223 claims78%
  • Brand-name64 claims22%

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

  • Antibiotics5%15 of 287 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: 4152024: 19553%

Drugs named by CMS: 7 in 2024, 11 in 2023.

See all prescribing by Dr. Cal

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. Nicolas Cal ranks in the 96th percentile for colonoscopy in Medicare

Dr. Cal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 264 procedures of colonoscopy by Dr. Cal, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Cal ranks in Medicare procedure volume

Colonoscopy
96th percentile264 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
94th percentile264 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Nicolas Cal received $787 in industry payments from 2018 to 2025

CMS Open Payments shows 24 general payments to Dr. Cal from 9 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $255.

General payments to Dr. Cal by program year, 2018 to 2025

General payments to Dr. Cal by kind, 2018 to 2025

$787in total
  • Food and beverage$75996%
  • Grants$294%

Companies that paid Dr. Cal the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Cal

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

Dr. Nicolas Cal graduated from UNE College of Osteopathic Medicine

Dr. Cal graduated from UNE College of Osteopathic Medicine in 2014.

  1. Medical schoolUNE College of Osteopathic Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in 2024 - 2025CT State License
  5. Board certified in 2014 - 2026MA State License

Source: Dmand AI Professional Profile Data

Dr. Nicolas Cal accepts plans from 16 insurance carriers

Dr. Cal is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Aspirus Health Plan
  • Molina
  • +8 more carriersWith a free account

Plan types Dr. Cal accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO8
  4. POS5
  5. EPO4
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Nicolas Cal'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Nicolas Cal

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. Nicolas Cal's NPI number?

Dr. Nicolas Cal's NPI number is 1588081699. It was assigned on March 26, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Nicolas Cal?

Dr. Nicolas Cal is a gastroenterologist in Springfield, Massachusetts. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Nicolas Cal practice?

Dr. Cal practices at 271 Carew St, Springfield, MA 01104. Dr. Cal's primary practice is Mercy Medical Center (MA) in Springfield, Massachusetts. Dmand AI also links Dr. Cal to 2 hospitals and 1 medical group.

What is Dr. Nicolas Cal's office phone number?

The practice phone on file for Dr. Cal is (413) 748-9000.

What is Dr. Nicolas Cal's medical license number?

Dr. Cal holds Connecticut license 79592, one of the licenses on file in 2 states.

Which states has Dr. Nicolas Cal been licensed in?

Dmand AI has state licenses on file for Dr. Cal in Connecticut and Massachusetts.

Which hospitals is Dr. Nicolas Cal affiliated with?

Dr. Cal is affiliated with Baystate Medical Center. Dmand AI links Dr. Cal to 2 more hospitals.

What medical group is Dr. Nicolas Cal part of?

Dr. Cal is linked to Trinity Health Of New England Medical Group. Dmand AI links Dr. Cal to 1 more medical group.

Does Dr. Nicolas Cal accept Medicare?

Yes. CMS data shows Dr. Cal billed Medicare for 607 services in 2024, and Dr. Cal accepts Medicare assignment.

How many Medicare patients does Dr. Nicolas Cal see?

CMS counts 311 Medicare patients who saw Dr. Cal in 2024, with an average age of 71.

Show 7 more questionsShow fewer questions

Is Dr. Nicolas Cal board certified?

Yes. Dr. Cal is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Nicolas Cal bill to Medicare?

In 2024, Dr. Cal's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (45380) and surgery: digestive system (43239).

Where did Dr. Nicolas Cal go to medical school?

Dr. Cal graduated from UNE College of Osteopathic Medicine in 2014.

What drugs does Dr. Nicolas Cal prescribe most?

In 2024 Medicare Part D data, Dr. Cal's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Linzess.

Has Dr. Nicolas Cal received payments from drug or device companies?

CMS Open Payments shows $787 in general payments to Dr. Cal from 9 companies from 2018 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Nicolas Cal been practicing?

Dr. Cal graduated from medical school in 2014, 12 years ago.

What insurance does Dr. Nicolas Cal accept?

Dr. Cal is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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