Leah N. Grossman, FNP
- Medicare services, 2024
- 444
- Medicare patients, 2024
- 243
- Part D claims, 2024
- 3,058
- Industry payments
- $34
- Affiliated sites
- 2
- Practice address
- 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058
- Practice phone
- Call (916) 560-0319
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Group, A Service Of Dignity Health Medical Foundation
Multi-specialty group site · Sacramento, California
Find Leah Grossman'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.
Leah N. Grossman is a family nurse practitioner in Sacramento, California
Leah Grossman practices at Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California.
Leah Grossman's NPI, 1891081311, was assigned on June 22, 2011. Leah Grossman holds California license 20755.
- NPI
- 1891081311NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254584014
- NPI enumeration date
- June 22, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 560-0319
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Leah N. Grossman practices at Mercy Medical Group, A Service of Dignity Health Medical Foundation in Sacramento, California
Leah Grossman's primary practice is Mercy Medical Group, A Service of Dignity Health Medical Foundation, at 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058. The practice phone is (916) 560-0319.
- Mercy Medical Group, A Service of Dignity Health Medical Foundation3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058Phone(916) 560-0319
Source: Dmand AI Affiliation Data
Leah N. Grossman is affiliated with 2 sites of care and 2 medical groups
Leah Grossman's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California. The medical group on file is Mercy Medical Group. Dmand AI also links Leah Grossman to 1 more group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Leah N. Grossman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leah Grossman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Group, A Service Of Dignity Health Medical Foundation | 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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Leah N. Grossman is one of 13,532 family nurse practitioners in California
Family is Leah Grossman's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Leah Grossman is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, anxiety, arthritis, asthma, bladder disease, bursitis and chronic diabetes among the conditions Leah Grossman treats.
Family nurse practitioners near Leah Grossman
Counts of family nurse practitioners 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
Leah N. Grossman billed Medicare for 444 services in 2024
CMS data shows 444 Medicare services from Leah Grossman across 8 procedure codes in 2024, for 243 Medicare patients. Medicare paid $27,462 for them. Every service was in an office.
Leah Grossman's Medicare services by type, 2024
- Office and hospital visits321
- Other services64
- Tests and treatments59
Leah Grossman compared with the California median for family nurse practitioners, 2024
- Leah Grossman
- California median
- Medicare services
- 444vs 23490% above
- Medicare patients
- 243vs 902.7 times
- Part D claims
- 2,393vs 3606.6 times
Medians across 6,382 family nurse practitioners in California with Dmand AI profiles that report each measure.
Leah Grossman'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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Medicare shows one payer. Book a meeting to get commercial claims data for Leah Grossman and other family nurse practitioners in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Leah N. Grossman treated 243 Medicare patients in 2024, average age 70
CMS counts 243 Medicare patients who saw Leah Grossman in 2024. The largest group is 65 to 74, with 115 patients. 71% of them have high blood pressure, and 71% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Leah Grossman's median patient age at 52, with 70% women.
Leah Grossman's Medicare patients by age, 2024
Leah Grossman's Medicare patients by sex, 2024
- Women16367%
- Men8033%
Chronic conditions among Leah Grossman's Medicare patients, 2024
- High blood pressure71%
- High cholesterol71%
- Arthritis48%
- Anxiety32%
- Mood disorders31%
- Diabetes26%
- Depression25%
- Asthma19%
Share of Medicare patients with each condition. A patient can have several.
Leah Grossman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Leah N. Grossman wrote 3,058 Medicare Part D claims in 2024
In 2024, Leah Grossman wrote 3,058 Medicare Part D claims for 548 patients. 91% of them were for generic drugs. CMS names the drug for 2,393 of them, across 81 drugs with 11 or more claims each, at $118,159 in total drug cost.
Leah Grossman's Part D claims by kind of drug, 2024
- Generic2,772 claims91%
- Brand-name272 claims9%
- Other14 claims0%
Leah Grossman'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 Leah Grossman's Part D claims, 2024
- Opioids16%499 of 3,058 claims
- Antibiotics5%140 of 3,058 claims
- Antipsychotics, patients 65 and over1%36 of 3,058 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Leah N. Grossman offers telehealth to Medicare patients
Leah Grossman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Leah Grossman as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Leah N. Grossman received $34 in industry payments in 2025
CMS Open Payments shows 1 general payment to Leah Grossman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $34.
Companies that paid Leah Grossman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Leah N. Grossman'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Leah N. Grossman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leah N. Grossman's NPI number?
Leah N. Grossman's NPI number is 1891081311. It was assigned on June 22, 2011, and it is active in the NPI Registry.
What does Leah N. Grossman specialize in?
Leah N. Grossman is a family nurse practitioner in Sacramento, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Leah N. Grossman practice?
Leah Grossman practices at 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058. Leah Grossman's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California. Dmand AI also links Leah Grossman to 1 group practice or clinic and 1 medical group.
What is Leah N. Grossman's office phone number?
The practice phone on file for Leah Grossman is (916) 560-0319.
What is Leah N. Grossman's medical license number?
Leah Grossman holds California license 20755.
What medical group is Leah N. Grossman part of?
Leah Grossman is linked to Mercy Medical Group. Dmand AI links Leah Grossman to 1 more medical group.
Does Leah N. Grossman accept Medicare?
Yes. CMS data shows Leah Grossman billed Medicare for 444 services in 2024, and Leah Grossman accepts Medicare assignment.
Does Leah N. Grossman offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Leah Grossman as offering telehealth services.
How many Medicare patients does Leah N. Grossman see?
CMS counts 243 Medicare patients who saw Leah Grossman in 2024, with an average age of 70.
What services does Leah N. Grossman bill to Medicare?
In 2024, Leah Grossman's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Show 3 more questionsShow fewer questions
What drugs does Leah N. Grossman prescribe most?
In 2024 Medicare Part D data, Leah Grossman's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Atorvastatin Calcium and Levothyroxine Sodium.
Has Leah N. Grossman received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Leah Grossman from 1 company from 2025 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Leah N. Grossman been practicing?
Leah Grossman graduated from medical school in 2011, 15 years ago.
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