Dr. Sofia Grewal, MD
- Medicare services, 2024
- 261
- Medicare patients, 2024
- 88
- Part D claims, 2024
- 5,465
- Industry payments
- $8,065
- Affiliated sites
- 1
- Practice address
- 1129 Macklind Ave, Saint Louis, MO 63110
- Practice phone
- Call (314) 534-0200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. Louis Behavioral Medicine Institute Inc
Saint Louis, Missouri
Find Dr. Grewal's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sofia Grewal is a psychiatrist in Saint Louis, Missouri
Dr. Grewal practices at St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri.
Dr. Grewal's NPI, 1265441299, was assigned on August 7, 2006. Dr. Grewal holds Missouri license 106475.
- NPI
- 1265441299NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860490760
- NPI enumeration date
- August 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 534-0200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sofia Grewal practices at St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri
Dr. Grewal's primary practice is St. Louis Behavioral Medicine Institute Inc, at 1129 Macklind Ave, Saint Louis, MO 63110 in Saint Louis City. The practice phone is (314) 534-0200.
- St. Louis Behavioral Medicine Institute Inc1129 Macklind Ave, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 534-0200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sofia Grewal is affiliated with 2 sites of care and 2 medical groups
Dr. Grewal's primary practice is St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri. The medical group on file is Saint Louis Behavioral Medicine Institute. Dmand AI also links Dr. Grewal to 1 more group practice or clinic and 1 medical group, 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. Sofia Grewal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grewal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Louis Behavioral Medicine Institute Inc | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sofia Grewal is one of 679 psychiatrists in Missouri
Psychiatry is Dr. Grewal's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Grewal is licensed in Missouri.
Specialties and state licenses
- Psychiatry, MissouriPrimary
Psychiatrists near Dr. Grewal
Counts of psychiatrists 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. Sofia Grewal billed Medicare for 261 services in 2024
CMS data shows 261 Medicare services from Dr. Grewal across 3 procedure codes in 2024, all of them office visits, for 88 Medicare patients. Medicare paid $21,253 for them. Every service was in an office.
Dr. Grewal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3052024: 26114%
- Tests and treatments
- 2023: 592024: 0100%
Dr. Grewal compared with the Missouri median for psychiatrists, 2024
- Dr. Grewal
- Missouri median
- Medicare services
- 261vs 13396% above
- Medicare patients
- 88vs 4980% above
- Part D claims
- 5,220vs 29517.7 times
Medians across 752 psychiatrists in Missouri with Dmand AI profiles that report each measure.
Dr. Grewal'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. Sofia Grewal treated 88 Medicare patients in 2024, average age 64
CMS counts 88 Medicare patients who saw Dr. Grewal in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have anxiety, and 75% have depression. 28% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Grewal's median patient age at 47, with 70% women.
Dr. Grewal's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Grewal's Medicare patients by sex, 2024
- Women7080%
- Men1820%
Chronic conditions among Dr. Grewal's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High cholesterol65%
- Arthritis56%
- High blood pressure56%
- Diabetes25%
- Bipolar disorder20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grewal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sofia Grewal wrote 5,465 Medicare Part D claims in 2024
In 2024, Dr. Grewal wrote 5,465 Medicare Part D claims for 313 patients. 93% of them were for generic drugs. CMS names the drug for 5,220 of them, across 57 drugs with 11 or more claims each, at $415,931 in total drug cost. In 2023, CMS named 5,146 claims across 57 drugs.
Dr. Grewal's Part D claims by kind of drug, 2024
- Generic5,094 claims93%
- Brand-name371 claims7%
Dr. Grewal'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. Grewal's Part D claims, 2024
- Antipsychotics, patients 65 and over7%374 of 5,465 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: 5,1462024: 5,2201%
Drugs named by CMS: 57 in 2024, 57 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. Sofia Grewal offers telehealth to Medicare patients
Dr. Grewal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Grewal as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sofia Grewal received $8,065 in industry payments from 2016 to 2025
CMS Open Payments shows 444 general payments to Dr. Grewal from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Sunovion Pharmaceuticals Inc. paid the most, $1,511.
General payments to Dr. Grewal by program year, 2016 to 2025
General payments to Dr. Grewal by kind, 2016 to 2025
- Food and beverage$7,91098%
- Speaker and faculty fees$1252%
- Education$300%
Companies that paid Dr. Grewal the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sofia Grewal'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sofia Grewal
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. Sofia Grewal's NPI number?
Dr. Sofia Grewal's NPI number is 1265441299. It was assigned on August 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sofia Grewal?
Dr. Sofia Grewal is a psychiatrist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Sofia Grewal practice?
Dr. Grewal practices at 1129 Macklind Ave, Saint Louis, MO 63110. Dr. Grewal's primary practice is St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri. Dmand AI also links Dr. Grewal to 1 group practice or clinic and 1 medical group.
What is Dr. Sofia Grewal's office phone number?
The practice phone on file for Dr. Grewal is (314) 534-0200.
What is Dr. Sofia Grewal's medical license number?
Dr. Grewal holds Missouri license 106475.
What medical group is Dr. Sofia Grewal part of?
Dr. Grewal is linked to Saint Louis Behavioral Medicine Institute. Dmand AI links Dr. Grewal to 1 more medical group.
Does Dr. Sofia Grewal accept Medicare?
Yes. CMS data shows Dr. Grewal billed Medicare for 261 services in 2024, and Dr. Grewal accepts Medicare assignment.
Does Dr. Sofia Grewal offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Grewal as offering telehealth services.
How many Medicare patients does Dr. Sofia Grewal see?
CMS counts 88 Medicare patients who saw Dr. Grewal in 2024, with an average age of 64.
What services does Dr. Sofia Grewal bill to Medicare?
In 2024, Dr. Grewal's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
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What drugs does Dr. Sofia Grewal prescribe most?
In 2024 Medicare Part D data, Dr. Grewal's most prescribed drugs by claims were Alprazolam, Trazodone HCl and Sertraline HCl.
Has Dr. Sofia Grewal received payments from drug or device companies?
CMS Open Payments shows $8,065 in general payments to Dr. Grewal from 25 companies from 2016 to 2025. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Sofia Grewal been practicing?
Dr. Grewal graduated from medical school in 1988, 38 years ago.
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