Margaret May Grimm
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 3,459
- MIPS score, 2024
- 94
- Hospital affiliations
- 5
- Industry payments
- $312
- Practice address
- 320 East North Avenue, Pittsburgh, PA 15212
- Practice phone
- Call (412) 359-3131
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Margaret Grimm's professional email, personal email and mobile number
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Margaret May Grimm is a physician assistant in Pittsburgh, Pennsylvania
Margaret Grimm practices at Allegheny General Hospital in Pittsburgh, Pennsylvania, part of Highmark Health.
Margaret Grimm's NPI, 1932737517, was assigned on March 30, 2020. Margaret Grimm holds Pennsylvania license MA062636.
- NPI
- 1932737517NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800288853
- NPI enumeration date
- March 30, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (412) 359-3131
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret May Grimm practices at Allegheny General Hospital in Pittsburgh, Pennsylvania
Margaret Grimm's primary practice is Allegheny General Hospital, at 320 East North Avenue, Pittsburgh, PA 15212 in Allegheny County. The practice phone is (412) 359-3131.
- Allegheny General Hospital320 East North Avenue, Pittsburgh, PA 15212 · Allegheny CountyPhone(412) 359-3131
Source: Dmand AI Affiliation Data
Margaret May Grimm is affiliated with 6 sites of care and 1 medical group
Margaret Grimm's primary practice is Allegheny General Hospital in Pittsburgh, Pennsylvania, part of Highmark Health. Margaret Grimm is also affiliated with West Penn Hospital. The medical group on file is AHN Primary Care - Family Med Associates at H+W Pavilion Bethel Park. Dmand AI also links Margaret Grimm to 3 more hospitals and 1 breast imaging center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Margaret May Grimm's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Grimm practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allegheny General Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret May Grimm is one of 3,022 physician assistants in Pennsylvania
Medical is Margaret Grimm's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Margaret Grimm is licensed in Pennsylvania.
Specialties and state licenses
- Medical physician assistant, PennsylvaniaPrimary
Physician assistants near Margaret Grimm
Counts of physician assistants 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
Margaret May Grimm treated 162 Medicare patients in 2024, average age 74
CMS counts 162 Medicare patients who saw Margaret Grimm in 2024. The largest group is 65 to 74, with 85 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Margaret Grimm's median patient age at 73, with 46% women.
Margaret Grimm's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Margaret Grimm's Medicare patients by sex, 2024
- Women7748%
- Men8552%
Chronic conditions among Margaret Grimm's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease72%
- Arthritis50%
- Heart failure48%
- Atrial fibrillation40%
- Chronic kidney disease38%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Margaret Grimm's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret May Grimm wrote 3,459 Medicare Part D claims in 2024
In 2024, Margaret Grimm wrote 3,459 Medicare Part D claims for 473 patients. 85% of them were for generic drugs.
Margaret Grimm's Part D claims by kind of drug, 2024
- Generic2,923 claims85%
- Brand-name536 claims15%
Drug classes CMS tracks in Margaret Grimm's Part D claims, 2024
- Antibiotics1%26 of 3,459 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Margaret May Grimm scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Margaret Grimm for performance year 2024, reported through an alternative payment model (APM). Margaret Grimm accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Margaret Grimm as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Margaret Grimm's MIPS scores, performance year 2024
- 94of 100Final score
- 85of 100Quality
- 100of 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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Margaret May Grimm received $312 in industry payments in 2025
CMS Open Payments shows 7 general payments to Margaret Grimm from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $149.
Companies that paid Margaret Grimm 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 Margaret May Grimm'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 DataDmand AI Org Hierarchy Data |
| 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 Margaret May Grimm
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret May Grimm's NPI number?
Margaret May Grimm's NPI number is 1932737517. It was assigned on March 30, 2020, and it is active in the NPI Registry.
What does Margaret May Grimm specialize in?
Margaret May Grimm is a physician assistant in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Margaret May Grimm practice?
Margaret Grimm practices at 320 East North Avenue, Pittsburgh, PA 15212. Margaret Grimm's primary practice is Allegheny General Hospital in Pittsburgh, Pennsylvania, part of Highmark Health. Dmand AI also links Margaret Grimm to 3 hospitals and 1 breast imaging center.
What is Margaret May Grimm's office phone number?
The practice phone on file for Margaret Grimm is (412) 359-3131.
What is Margaret May Grimm's medical license number?
Margaret Grimm holds Pennsylvania license MA062636.
Which hospitals is Margaret May Grimm affiliated with?
Margaret Grimm practices at Allegheny General Hospital in Pittsburgh, Pennsylvania. Margaret Grimm is also affiliated with West Penn Hospital. Dmand AI links Margaret Grimm to 3 more hospitals.
What medical group is Margaret May Grimm part of?
Margaret Grimm is linked to AHN Primary Care - Family Med Associates at H+W Pavilion Bethel Park.
Does Margaret May Grimm accept Medicare?
Yes. CMS lists Margaret Grimm as accepting Medicare assignment.
Does Margaret May Grimm offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Margaret Grimm as offering telehealth services.
What is Margaret May Grimm's MIPS score?
Margaret Grimm's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Margaret May Grimm see?
CMS counts 162 Medicare patients who saw Margaret Grimm in 2024, with an average age of 74.
Has Margaret May Grimm received payments from drug or device companies?
CMS Open Payments shows $312 in general payments to Margaret Grimm from 5 companies from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Margaret May Grimm been practicing?
Margaret Grimm graduated from medical school in 2021, 5 years ago.
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