Dr. Samir Gautam, MD

  • Baltimore, MD
  • Nephrologist
NPI1275766396PAC ID3971730607
Medicare services, 2024
1,291
Medicare patients, 2024
441
Part D claims, 2024
218
Publications
41
Hospital affiliations
4
Practice address
600 N Wolfe St, Baltimore, MD 21287
Practice phone
Call (855) 662-3017
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Johns Hopkins Hospital Nelson/Harvey Building

Baltimore, Maryland

See all 11 affiliations

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Dr. Samir Gautam is a nephrologist in Baltimore, Maryland

Dr. Gautam practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland.

Dr. Gautam's NPI, 1275766396, was assigned on August 24, 2009. Dr. Gautam holds Maryland license D77622.

NPI and contact details
Medicare PAC ID
3971730607
NPI enumeration date
August 24, 2009
NPI status
Active
Offers telehealth
Yes
Practice phone
(855) 662-3017
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
47
Medical school graduation
2005

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

Dr. Samir Gautam practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland

Dr. Gautam's primary practice is Johns Hopkins Hospital Nelson/Harvey Building, at 600 N Wolfe St, Baltimore, MD 21287 in Baltimore City. The practice phone is (855) 662-3017.

  • Johns Hopkins Hospital Nelson/Harvey Building
    600 N Wolfe St, Baltimore, MD 21287 · Baltimore CityPhone(855) 662-3017

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

Dr. Samir Gautam is affiliated with 8 sites of care and 3 medical groups

Dr. Gautam's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dr. Gautam is also affiliated with The Johns Hopkins Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Gautam to 3 more hospitals, 2 dialysis centers, 2 medical groups and 1 group practice or clinic, each named with a free account.

See all 11 affiliations for Dr. Gautam

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

Dmand AI tracks the EHR system at Dr. Samir Gautam's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gautam practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Johns Hopkins Hospital Nelson/Harvey BuildingAvailable with a free account
+7 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Samir Gautam is one of 279 nephrologists in Maryland

Nephrology is Dr. Gautam's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Gautam's licenses on file in 3 states: Maryland, Louisiana and Mississippi.

Specialties and state licenses

  • Nephrology, MarylandPrimaryLicense D77622 · taxonomy 207RN0300X
  • Louisiana licenseLicense MD20786
  • Mississippi licenseLicense 23889

Nephrologists near Dr. Gautam

Counts of nephrologists 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. Samir Gautam billed Medicare for 1,291 services in 2024

CMS data shows 1,291 Medicare services from Dr. Gautam across 10 procedure codes in 2024, for 441 Medicare patients. Medicare paid $96,803 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,291
Medicare patients441
Paid by Medicare$96,803
Procedure codes10

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

  • 2023
  • 2024
Office and hospital visits
2023: 7432024: 7876%
Tests and treatments
2023: 2342024: 30530%
Other services
2023: 02024: 199

Dr. Gautam compared with the Maryland median for nephrologists, 2024

  • Dr. Gautam
  • Maryland median
Medicare services
1,291vs 1,3927% below
Medicare patients
441vs 4176% above
Part D claims
107vs 47277% below

Medians across 268 nephrologists in Maryland with Dmand AI profiles that report each measure.

Dr. Gautam'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. Gautam

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gautam and other nephrologists in Maryland.

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

Dr. Samir Gautam treated 441 Medicare patients in 2024, average age 69

CMS counts 441 Medicare patients who saw Dr. Gautam in 2024. The largest group is 65 to 74, with 180 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 34% are also on Medicaid. Their average risk score is 5.14, 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. Gautam's median patient age at 71, with 46% women.

Medicare patients, 2024441
Average age69
Average risk score5.14
Also on Medicaid34%

Dr. Gautam's Medicare patients by age, 2024

Dr. Gautam's Medicare patients by sex, 2024

  • Women22250%
  • Men21950%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes64%
  5. Heart failure57%
  6. Ischemic heart disease56%
  7. Arthritis52%
  8. Mood disorders39%

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

Dr. Gautam's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women46%
  • Men53%

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

Dr. Samir Gautam wrote 218 Medicare Part D claims in 2024

In 2024, Dr. Gautam wrote 218 Medicare Part D claims for 49 patients. 82% of them were for generic drugs. CMS names the drug for 107 of them, across 6 drugs with 11 or more claims each, at $16,959 in total drug cost. In 2023, CMS named 71 claims across 4 drugs.

Part D claims, 2024218
Drugs named by CMS6
Total drug cost$16,959
Part D patients49

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

  • Generic179 claims82%
  • Brand-name39 claims18%

Dr. Gautam'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 712024: 10751%

Drugs named by CMS: 6 in 2024, 4 in 2023.

See all prescribing by Dr. Gautam

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. Samir Gautam offers telehealth to Medicare patients

CMS lists Dr. Gautam as offering telehealth.

Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Dr. Samir Gautam has 41 publications on record

Dmand AI links 41 papers to Dr. Gautam, published from 2012 to 2024. 2024 was the busiest year, with 7. The most frequent topics are Acute Kidney Injury, Renal Dialysis and Nepal. Dr. Gautam has published most often in Kidney360. Dr. Gautam's most frequent co-authors are Samir Gautam, MD, PhD, Avi Cohen, MD and David Spiegel, MD.

Papers41
Years published2012 to 2024

Dr. Gautam's papers by year, 2014 to 2024

Topics Dr. Gautam writes about most

  • Acute Kidney Injury
  • Renal Dialysis
  • Nepal
  • Pneumonia
  • Staphylococcus aureus
  • Asthma
  • Bacteria
  • Cell Wall

Dr. Gautam's most frequent co-authors

Recent publications by Dr. Gautam

See all 41 publications and co-authors

See who Dr. Gautam researches with

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

How network discovery works

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

Dr. Samir Gautam received $1,972 in industry payments from 2016 to 2025

CMS Open Payments shows 75 general payments to Dr. Gautam from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Keryx Biopharmaceuticals, Inc. paid the most, $323.

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

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

$2Kin total
  • Food and beverage$1,87395%
  • Education$995%

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

Share is of all general payments to this clinician.

See all payments to Dr. Gautam

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

Sources for Dr. Samir Gautam'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 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
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. Samir Gautam

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. Samir Gautam's NPI number?

Dr. Samir Gautam's NPI number is 1275766396. It was assigned on August 24, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Samir Gautam?

Dr. Samir Gautam is a nephrologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Samir Gautam practice?

Dr. Gautam practices at 600 N Wolfe St, Baltimore, MD 21287. Dr. Gautam's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dmand AI also links Dr. Gautam to 3 hospitals, 2 dialysis centers, 2 medical groups and 1 group practice or clinic.

What is Dr. Samir Gautam's office phone number?

The practice phone on file for Dr. Gautam is (855) 662-3017.

What is Dr. Samir Gautam's medical license number?

Dr. Gautam holds Maryland license D77622, one of the licenses on file in 3 states.

Which states has Dr. Samir Gautam been licensed in?

Dmand AI has state licenses on file for Dr. Gautam in Maryland, Louisiana and Mississippi.

Which hospitals is Dr. Samir Gautam affiliated with?

Dr. Gautam is affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Gautam to 3 more hospitals.

What medical group is Dr. Samir Gautam part of?

Dr. Gautam is linked to MedStar Medical Group. Dmand AI links Dr. Gautam to 2 more medical groups.

Does Dr. Samir Gautam accept Medicare?

Yes. CMS data shows Dr. Gautam billed Medicare for 1,291 services in 2024.

Does Dr. Samir Gautam offer telehealth?

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

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Samir Gautam see?

CMS counts 441 Medicare patients who saw Dr. Gautam in 2024, with an average age of 69.

What services does Dr. Samir Gautam bill to Medicare?

In 2024, Dr. Gautam's most billed Medicare services were hospital inpatient care (99232), medicare service (G2211) and dialysis (90947).

What drugs does Dr. Samir Gautam prescribe most?

In 2024 Medicare Part D data, Dr. Gautam's most prescribed drugs by claims were Calcitriol, Losartan Potassium and Nifedipine ER.

Has Dr. Samir Gautam received payments from drug or device companies?

CMS Open Payments shows $1,972 in general payments to Dr. Gautam from 17 companies from 2016 to 2025. The largest total came from Keryx Biopharmaceuticals, Inc.

How long has Dr. Samir Gautam been practicing?

Dr. Gautam graduated from medical school in 2005, 21 years ago.

Does Dr. Samir Gautam do research?

Dmand AI links 41 publications to Dr. Gautam, published from 2012 to 2024.

Who does Dr. Samir Gautam publish with?

Dr. Gautam's most frequent co-authors are Samir Gautam, MD, PhD (16 shared papers), Avi Cohen, MD (6 shared papers) and David Spiegel, MD (5 shared papers).

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