Dr. Sonya Krishnan, MD
- Medicare services, 2024
- 85
- Medicare patients, 2024
- 64
- Part D claims, 2024
- 105
- Hospital affiliations
- 2
- Medical group
- 1
- Practice address
- 600 N Wolfe St, Baltimore, MD 21287
- Practice phone
- Call (855) 662-3017
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins Hospital Nelson/Harvey Building
Baltimore, Maryland
Find Dr. Krishnan's professional email, personal email and mobile number
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Dr. Sonya Krishnan is an internist in Baltimore, Maryland
Dr. Krishnan practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland.
Dr. Krishnan's NPI, 1841653151, was assigned on April 4, 2016. Dr. Krishnan graduated from George Washington University School of Medicine in 2016. Dr. Krishnan holds Maryland license D95212.
- NPI
- 1841653151NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577861400
- NPI enumeration date
- April 4, 2016
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (855) 662-3017
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sonya Krishnan practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland
Dr. Krishnan'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 Building600 N Wolfe St, Baltimore, MD 21287 · Baltimore CityPhone(855) 662-3017
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sonya Krishnan is affiliated with 4 sites of care and 1 medical group
Dr. Krishnan's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dr. Krishnan is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Krishnan to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sonya Krishnan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krishnan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Hospital Nelson/Harvey Building | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sonya Krishnan is one of 3,320 internists in Maryland
Internal medicine is Dr. Krishnan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Krishnan is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Krishnan
Counts of internists 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. Sonya Krishnan billed Medicare for 85 services in 2024
CMS data shows 85 Medicare services from Dr. Krishnan across 3 procedure codes in 2024, for 64 Medicare patients. Medicare paid $9,011 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Krishnan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 322024: 85166%
Dr. Krishnan compared with the Maryland median for internists, 2024
- Dr. Krishnan
- Maryland median
- Medicare services
- 85vs 65687% below
- Medicare patients
- 64vs 25175% below
- Part D claims
- 40vs 30987% below
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Krishnan'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. Sonya Krishnan treated 64 Medicare patients in 2024, average age 68
CMS counts 64 Medicare patients who saw Dr. Krishnan in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 41% are also on Medicaid. Their average risk score is 3.18, 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. Krishnan's median patient age at 56, with 46% women.
Dr. Krishnan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Krishnan's Medicare patients by sex, 2024
- Women2539%
- Men3961%
Chronic conditions among Dr. Krishnan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis59%
- Diabetes58%
- Mood disorders58%
- Depression53%
- Chronic kidney disease50%
- Ischemic heart disease48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krishnan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sonya Krishnan wrote 105 Medicare Part D claims in 2024
In 2024, Dr. Krishnan wrote 105 Medicare Part D claims for 26 patients. CMS names the drug for 40 of them, across 2 drugs with 11 or more claims each, at $155,305 in total drug cost. In 2023, CMS named 110 claims across 5 drugs.
Dr. Krishnan'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: 1102024: 4064%
Drugs named by CMS: 2 in 2024, 5 in 2023.
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. Sonya Krishnan offers telehealth to Medicare patients
CMS lists Dr. Krishnan as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sonya Krishnan graduated from George Washington University School of Medicine
Dr. Krishnan graduated from George Washington University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sonya Krishnan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sonya Krishnan
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. Sonya Krishnan's NPI number?
Dr. Sonya Krishnan's NPI number is 1841653151. It was assigned on April 4, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Sonya Krishnan?
Dr. Sonya Krishnan is an internist in Baltimore, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sonya Krishnan practice?
Dr. Krishnan practices at 600 N Wolfe St, Baltimore, MD 21287. Dr. Krishnan's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dmand AI also links Dr. Krishnan to 1 hospital and 1 group practice or clinic.
What is Dr. Sonya Krishnan's office phone number?
The practice phone on file for Dr. Krishnan is (855) 662-3017.
What is Dr. Sonya Krishnan's medical license number?
Dr. Krishnan holds Maryland license D95212.
Which hospitals is Dr. Sonya Krishnan affiliated with?
Dr. Krishnan is affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Krishnan to 1 more hospital.
What medical group is Dr. Sonya Krishnan part of?
Dr. Krishnan is linked to Johns Hopkins University.
Does Dr. Sonya Krishnan accept Medicare?
Yes. CMS data shows Dr. Krishnan billed Medicare for 85 services in 2024.
Does Dr. Sonya Krishnan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Krishnan as offering telehealth services.
How many Medicare patients does Dr. Sonya Krishnan see?
CMS counts 64 Medicare patients who saw Dr. Krishnan in 2024, with an average age of 68.
Show 4 more questionsShow fewer questions
What services does Dr. Sonya Krishnan bill to Medicare?
In 2024, Dr. Krishnan's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99232).
Where did Dr. Sonya Krishnan go to medical school?
Dr. Krishnan graduated from George Washington University School of Medicine in 2016.
What drugs does Dr. Sonya Krishnan prescribe most?
In 2024 Medicare Part D data, Dr. Krishnan's most prescribed drugs by claims were Biktarvy and Triumeq.
How long has Dr. Sonya Krishnan been practicing?
Dr. Krishnan graduated from medical school in 2016, 10 years ago.
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