Dr. Zipporah Krishnasami, MD

  • Charleston, SC
  • Nephrologist
NPI1063449569PAC ID4880889435
Medicare services, 2024
681
Medicare patients, 2024
171
Part D claims, 2024
315
Publications
6
MIPS score, 2024
79
Practice address
171 Ashley Ave, Charleston, SC 29425
Practice phone
Call (843) 792-1414
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MUSC University Hospital

Charleston, South Carolina

See all 8 affiliations

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Dr. Zipporah Krishnasami is a nephrologist in Charleston, South Carolina

Dr. Krishnasami practices at MUSC University Hospital in Charleston, South Carolina.

Dr. Krishnasami's NPI, 1063449569, was assigned on June 28, 2006. Dr. Krishnasami graduated from University of Alabama School of Medicine in 1996. Dr. Krishnasami holds South Carolina license 36406.

NPI and contact details
Medicare PAC ID
4880889435
NPI enumeration date
June 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(843) 792-1414
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
56
Medical school graduation
1996

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

Dr. Zipporah Krishnasami practices at MUSC University Hospital in Charleston, South Carolina

Dr. Krishnasami's primary practice is MUSC University Hospital, at 171 Ashley Ave, Charleston, SC 29425 in Charleston County. The practice phone is (843) 792-1414.

  • MUSC University Hospital
    171 Ashley Ave, Charleston, SC 29425 · Charleston CountyPhone(843) 792-1414

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

Dr. Zipporah Krishnasami is affiliated with 6 sites of care and 2 medical groups

Dr. Krishnasami's primary practice is MUSC University Hospital in Charleston, South Carolina. Dr. Krishnasami is also affiliated with MUSC Health University Medical Center. The medical group on file is MUSC Health. Dmand AI also links Dr. Krishnasami to 3 more dialysis centers, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Krishnasami

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

Dmand AI tracks the EHR system at Dr. Zipporah Krishnasami's practice

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

EHR by site
SiteEHR vendor and product
MUSC University HospitalAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Zipporah Krishnasami is one of 156 nephrologists in South Carolina

Nephrology is Dr. Krishnasami's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Krishnasami's licenses on file in 2 states: South Carolina and Alabama.

Specialties and state licenses

  • Nephrology, South CarolinaPrimaryLicense 36406 · taxonomy 207RN0300X
  • Alabama licenseLicense 21075

Nephrologists near Dr. Krishnasami

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. Zipporah Krishnasami billed Medicare for 681 services in 2024

CMS data shows 681 Medicare services from Dr. Krishnasami across 9 procedure codes in 2024, for 171 Medicare patients. Medicare paid $90,863 for them.

Medicare services, 2024681
Medicare patients171
Paid by Medicare$90,863
Procedure codes9

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

  • 2023
  • 2024
Office and hospital visits
2023: 3812024: 3882%
Tests and treatments
2023: 3062024: 27012%
Other services
2023: 02024: 23

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

  • In an office21131%
  • In a facility47069%

Dr. Krishnasami compared with the South Carolina median for nephrologists, 2024

  • Dr. Krishnasami
  • South Carolina median
Medicare services
681vs 1,63958% below
Medicare patients
171vs 41359% below
Part D claims
156vs 72078% below

Medians across 155 nephrologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Krishnasami'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. Krishnasami

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

Dr. Zipporah Krishnasami treated 171 Medicare patients in 2024, average age 67

CMS counts 171 Medicare patients who saw Dr. Krishnasami in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 29% are also on Medicaid. Their average risk score is 5.07, 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. Krishnasami's median patient age at 61, with 53% women.

Medicare patients, 2024171
Average age67
Average risk score5.07
Also on Medicaid29%

Dr. Krishnasami's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Krishnasami's Medicare patients by sex, 2024

  • Women7242%
  • Men9958%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Heart failure63%
  5. Diabetes61%
  6. Ischemic heart disease52%
  7. Arthritis47%
  8. Atrial fibrillation44%

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

Dr. Krishnasami's patients across all payers

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

Patient panel by age, all payers

Median age 61

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. Zipporah Krishnasami wrote 315 Medicare Part D claims in 2024

In 2024, Dr. Krishnasami wrote 315 Medicare Part D claims for 55 patients. 88% of them were for generic drugs. CMS names the drug for 156 of them, across 7 drugs with 11 or more claims each, at $10,633 in total drug cost. In 2023, CMS named 64 claims across 4 drugs.

Part D claims, 2024315
Drugs named by CMS7
Total drug cost$10,633
Part D patients55

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

  • Generic277 claims88%
  • Brand-name38 claims12%

Dr. Krishnasami'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: 642024: 156144%

Drugs named by CMS: 7 in 2024, 4 in 2023.

See all prescribing by Dr. Krishnasami

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. Zipporah Krishnasami scored 79 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Krishnasami for performance year 2024, reported as part of a group. Dr. Krishnasami accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Krishnasami's MIPS scores, performance year 2024

  • 79of 100Final score
  • 62.4of 100Quality
  • 99of 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. Zipporah Krishnasami has 6 publications on record

Dmand AI links 6 papers to Dr. Krishnasami, published from 2012 to 2022. The most frequent topics are Anti-HIV Agents and Glomerular Filtration Rate. Dr. Krishnasami has published most often in Kidney Int Rep. Dr. Krishnasami's most frequent co-authors are James Alan Hellinger, MD, Anand Achanti, MD and Prince Keside Amaechi, MD.

Papers6
Years published2012 to 2022

Dr. Krishnasami's papers by year, 2012 to 2022

Topics Dr. Krishnasami writes about most

  • Anti-HIV Agents
  • Glomerular Filtration Rate

Dr. Krishnasami's most frequent co-authors

Recent publications by Dr. Krishnasami

See all 6 publications and co-authors

See who Dr. Krishnasami researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Krishnasami 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. Zipporah Krishnasami graduated from University of Alabama School of Medicine

Dr. Krishnasami graduated from University of Alabama School of Medicine in 1996.

  1. Medical schoolUniversity of Alabama School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Zipporah Krishnasami'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)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
Training, board certification and membershipsDmand AI Professional Profile 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. Zipporah Krishnasami

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. Zipporah Krishnasami's NPI number?

Dr. Zipporah Krishnasami's NPI number is 1063449569. It was assigned on June 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Zipporah Krishnasami?

Dr. Zipporah Krishnasami is a nephrologist in Charleston, South Carolina. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Zipporah Krishnasami practice?

Dr. Krishnasami practices at 171 Ashley Ave, Charleston, SC 29425. Dr. Krishnasami's primary practice is MUSC University Hospital in Charleston, South Carolina. Dmand AI also links Dr. Krishnasami to 3 dialysis centers, 1 group practice or clinic and 1 medical group.

What is Dr. Zipporah Krishnasami's office phone number?

The practice phone on file for Dr. Krishnasami is (843) 792-1414.

What is Dr. Zipporah Krishnasami's medical license number?

Dr. Krishnasami holds South Carolina license 36406, one of the licenses on file in 2 states.

Which states has Dr. Zipporah Krishnasami been licensed in?

Dmand AI has state licenses on file for Dr. Krishnasami in South Carolina and Alabama.

Which hospitals is Dr. Zipporah Krishnasami affiliated with?

Dr. Krishnasami is affiliated with MUSC Health University Medical Center.

What medical group is Dr. Zipporah Krishnasami part of?

Dr. Krishnasami is linked to MUSC Health. Dmand AI links Dr. Krishnasami to 1 more medical group.

Does Dr. Zipporah Krishnasami accept Medicare?

Yes. CMS data shows Dr. Krishnasami billed Medicare for 681 services in 2024, and Dr. Krishnasami accepts Medicare assignment.

What is Dr. Zipporah Krishnasami's MIPS score?

Dr. Krishnasami's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Zipporah Krishnasami see?

CMS counts 171 Medicare patients who saw Dr. Krishnasami in 2024, with an average age of 67.

What services does Dr. Zipporah Krishnasami bill to Medicare?

In 2024, Dr. Krishnasami's most billed Medicare services were hospital inpatient care (99233), dialysis (90960) and hospital inpatient care (99232).

Where did Dr. Zipporah Krishnasami go to medical school?

Dr. Krishnasami graduated from University of Alabama School of Medicine in 1996.

What drugs does Dr. Zipporah Krishnasami prescribe most?

In 2024 Medicare Part D data, Dr. Krishnasami's most prescribed drugs by claims were Sevelamer Carbonate, Calcium Acetate and Amlodipine Besylate.

How long has Dr. Zipporah Krishnasami been practicing?

Dr. Krishnasami graduated from medical school in 1996, 30 years ago.

Does Dr. Zipporah Krishnasami do research?

Dmand AI links 6 publications to Dr. Krishnasami, published from 2012 to 2022.

Who does Dr. Zipporah Krishnasami publish with?

Dr. Krishnasami's most frequent co-authors are James Alan Hellinger, MD (3 shared papers), Anand Achanti, MD (1 shared paper) and Prince Keside Amaechi, MD (1 shared paper).

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