Dr. Bahar Bastani, MD

  • Saint Louis, MO
  • Nephrologist
NPI1326059957PAC ID0446207278
Medicare services, 2024
383
Medicare patients, 2024
138
Part D claims, 2024
4,136
Publications
172
Hospital affiliations
3
Practice address
1201 S Grand Blvd, Saint Louis, MO 63104
Practice phone
Call (314) 257-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

SSM Health Saint Louis University Hospital

Hospital · Saint Louis, Missouri

See all 6 affiliations

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Dr. Bahar Bastani is a nephrologist in Saint Louis, Missouri

Dr. Bastani practices at SSM Health Saint Louis University Hospital in Saint Louis, Missouri, part of SSM Health Care.

Dr. Bastani's NPI, 1326059957, was assigned on August 10, 2006. Dr. Bastani graduated from Shiraz University of Medical Sciences in 1977. Dr. Bastani holds Missouri license R7H14.

NPI and contact details
Medicare PAC ID
0446207278
NPI enumeration date
August 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 257-8000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
75
Medical school graduation
1977

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

Dr. Bahar Bastani practices at SSM Health Saint Louis University Hospital in Saint Louis, Missouri

Dr. Bastani's primary practice is SSM Health Saint Louis University Hospital, at 1201 S Grand Blvd, Saint Louis, MO 63104 in St. Louis City. The practice phone is (314) 257-8000.

Source: Dmand AI Affiliation Data

Dr. Bahar Bastani is affiliated with 4 sites of care and 2 medical groups

Dr. Bastani's primary practice is SSM Health Saint Louis University Hospital in Saint Louis, Missouri, part of SSM Health Care. Dr. Bastani is also affiliated with Saint Francis Medical Center. The medical group on file is SLUCare Physician Group. Dmand AI also links Dr. Bastani to 1 more hospital, 1 behavioral health center and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Bastani

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

Dmand AI tracks the EHR system at Dr. Bahar Bastani's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bastani practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
SSM Health Saint Louis University HospitalAvailable 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. Bahar Bastani is one of 249 nephrologists in Missouri

Nephrology is Dr. Bastani's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Bastani is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Bastani's licenses on file in 3 states: Missouri, Illinois and Wisconsin.

Specialties and state licenses

  • Nephrology, MissouriPrimaryLicense R7H14 · 1988 to 2026 · taxonomy 207RN0300X
  • Illinois license1991 to 2005
  • Wisconsin license1986 to 1989

Clinical focus

Dmand AI lists chronic kidney disease, fluid and electrolyte imbalances and kidney disease among the conditions Dr. Bastani treats.

Nephrologists near Dr. Bastani

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. Bahar Bastani billed Medicare for 383 services in 2024

CMS data shows 383 Medicare services from Dr. Bastani across 6 procedure codes in 2024, for 138 Medicare patients. Medicare paid $31,823 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024383
Medicare patients138
Paid by Medicare$31,823
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 4012024: 3834%

Dr. Bastani compared with the Missouri median for nephrologists, 2024

  • Dr. Bastani
  • Missouri median
Medicare services
383vs 85755% below
Medicare patients
138vs 27149% below
Part D claims
3,795vs 7794.9 times

Medians across 240 nephrologists in Missouri with Dmand AI profiles that report each measure.

Dr. Bastani'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. Bastani

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

Dr. Bahar Bastani treated 138 Medicare patients in 2024, average age 60

CMS counts 138 Medicare patients who saw Dr. Bastani in 2024. The largest group is under 65, with 71 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 36% are also on Medicaid. Their average risk score is 4.75, 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. Bastani's median patient age at 64, with 52% women.

Medicare patients, 2024138
Average age60
Average risk score4.75
Also on Medicaid36%

Dr. Bastani's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Bastani's Medicare patients by sex, 2024

  • Women6245%
  • Men7655%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes64%
  5. Ischemic heart disease43%
  6. Arthritis36%
  7. Anxiety34%
  8. Depression31%

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

Dr. Bastani's patients across all payers

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

Patient panel by age, all payers

Median age 64

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. Bahar Bastani wrote 4,136 Medicare Part D claims in 2024

In 2024, Dr. Bastani wrote 4,136 Medicare Part D claims for 274 patients. 93% of them were for generic drugs. CMS names the drug for 3,795 of them, across 68 drugs with 11 or more claims each, at $397,681 in total drug cost. In 2023, CMS named 3,311 claims across 63 drugs.

Part D claims, 20244,136
Drugs named by CMS68
Total drug cost$397,681
Part D patients274

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

  • Generic3,837 claims93%
  • Brand-name and other299 claims7%

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

  • Antibiotics1%37 of 4,136 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: 3,3112024: 3,79515%

Drugs named by CMS: 68 in 2024, 63 in 2023.

See all prescribing by Dr. Bastani

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. Bahar Bastani takes part in Medicare

Dr. Bastani 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)

For MedTech and pharma teams

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Dr. Bahar Bastani has 172 publications on record

Dmand AI links 172 papers to Dr. Bastani, published from 2003 to 2025. 2020 was the busiest year, with 8. The most frequent topics are Kidney Transplantation, Renal Dialysis and Kidney Failure, Chronic. Dr. Bastani has published most often in Am J Kidney Dis. Dr. Bastani's most frequent co-authors are Stephen L. Gluck, MD, Yasar Kerem Caliskan, MD and Alireza Hamidian Jahromi, MD.

Papers172
Years published2003 to 2025

Dr. Bastani's papers by year, 2014 to 2025

Topics Dr. Bastani writes about most

  • Kidney Transplantation
  • Renal Dialysis
  • Kidney Failure, Chronic
  • Kidney
  • Proton-Translocating ATPases
  • Acute Kidney Injury
  • Creatinine
  • Iran

Dr. Bastani's most frequent co-authors

Recent publications by Dr. Bastani

See all 172 publications and co-authors

See who Dr. Bastani researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bastani 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. Bahar Bastani received $102,922 in industry payments from 2016 to 2025

CMS Open Payments shows 189 general payments to Dr. Bastani from 17 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 35% of the total. Travere Therapeutics, Inc. paid the most, $62,099.

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

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

$102.9Kin total
  • Speaker and faculty fees$35,50035%
  • Consulting fees$25,83025%
  • Honoraria$17,19017%
  • Travel and lodging$17,00717%
  • Other$7,1317%

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

Share is of all general payments to this clinician.

See all payments to Dr. Bastani

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

Dr. Bahar Bastani has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Bastani, most recently Checkbook Top Doc in 2019.

Awards and honors for Dr. Bastani

  1. 2019
    • Checkbook Top Doc
  2. 2018
    • Excellence in Student Teaching
  3. 2014
    • Community Service Award
  4. 2012
    • Caring Physician Award
  5. 2009
    • Osler Award - Best Clinical Teacher of the Year

Source: Dmand AI Professional Profile Data

Dr. Bahar Bastani graduated from Shiraz University of Medical Sciences

Dr. Bastani graduated from Shiraz University of Medical Sciences in 1977.

  1. Medical schoolShiraz University of Medical Sciences
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Bahar Bastani accepts plans from 15 insurance carriers

Dr. Bastani is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Bastani accepts, by number of carriers

  1. PPO12
  2. Medicare11
  3. HMO5
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Bahar Bastani'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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. Bahar Bastani

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. Bahar Bastani's NPI number?

Dr. Bahar Bastani's NPI number is 1326059957. It was assigned on August 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Bahar Bastani?

Dr. Bahar Bastani is a nephrologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Bahar Bastani practice?

Dr. Bastani practices at 1201 S Grand Blvd, Saint Louis, MO 63104. Dr. Bastani's primary practice is SSM Health Saint Louis University Hospital in Saint Louis, Missouri, part of SSM Health Care. Dmand AI also links Dr. Bastani to 1 hospital, 1 behavioral health center and 1 medical group.

What is Dr. Bahar Bastani's office phone number?

The practice phone on file for Dr. Bastani is (314) 257-8000.

What is Dr. Bahar Bastani's medical license number?

Dr. Bastani holds Missouri license R7H14, one of the licenses on file in 3 states.

Which states has Dr. Bahar Bastani been licensed in?

Dmand AI has state licenses on file for Dr. Bastani in Missouri (1988 to 2026), Illinois (1991 to 2005) and Wisconsin (1986 to 1989).

Which hospitals is Dr. Bahar Bastani affiliated with?

Dr. Bastani practices at SSM Health Saint Louis University Hospital in Saint Louis, Missouri. Dr. Bastani is also affiliated with Saint Francis Medical Center. Dmand AI links Dr. Bastani to 1 more hospital.

What medical group is Dr. Bahar Bastani part of?

Dr. Bastani is linked to SLUCare Physician Group. Dmand AI links Dr. Bastani to 1 more medical group.

Does Dr. Bahar Bastani accept Medicare?

Yes. CMS data shows Dr. Bastani billed Medicare for 383 services in 2024, and Dr. Bastani accepts Medicare assignment.

How many Medicare patients does Dr. Bahar Bastani see?

CMS counts 138 Medicare patients who saw Dr. Bastani in 2024, with an average age of 60.

Show 9 more questionsShow fewer questions

Is Dr. Bahar Bastani board certified?

Yes. Dr. Bastani is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Bahar Bastani bill to Medicare?

In 2024, Dr. Bastani's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and office visit, established patient (99215).

Where did Dr. Bahar Bastani go to medical school?

Dr. Bastani graduated from Shiraz University of Medical Sciences in 1977.

What drugs does Dr. Bahar Bastani prescribe most?

In 2024 Medicare Part D data, Dr. Bastani's most prescribed drugs by claims were Allopurinol, Calcitriol and Amlodipine Besylate.

Has Dr. Bahar Bastani received payments from drug or device companies?

CMS Open Payments shows $102,922 in general payments to Dr. Bastani from 17 companies from 2016 to 2025. The largest total came from Travere Therapeutics, Inc.

How long has Dr. Bahar Bastani been practicing?

Dr. Bastani graduated from medical school in 1977, 49 years ago.

Does Dr. Bahar Bastani do research?

Dmand AI links 172 publications to Dr. Bastani, published from 2003 to 2025.

Who does Dr. Bahar Bastani publish with?

Dr. Bastani's most frequent co-authors are Stephen L. Gluck, MD (9 shared papers), Yasar Kerem Caliskan, MD (5 shared papers) and Alireza Hamidian Jahromi, MD (4 shared papers).

What insurance does Dr. Bahar Bastani accept?

Dr. Bastani is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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