Ashley Lynn Grazen
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 201
- Hospital affiliations
- 1
- Industry payments
- $39
- Medical groups
- 2
- Practice address
- 165 Court St, Rochester, NY 14647
- Practice phone
- Call (716) 854-5700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Matthew Rubacha
Rochester, New York
Find Ashley Grazen'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.
Ashley Lynn Grazen is a physician assistant in Rochester, New York
Ashley Grazen practices at Matthew Rubacha in Rochester, New York.
Ashley Grazen's NPI, 1699467399, was assigned on May 22, 2023.
- NPI
- 1699467399NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638533516
- NPI enumeration date
- May 22, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 854-5700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ashley Lynn Grazen practices at Matthew Rubacha in Rochester, New York
Ashley Grazen's primary practice is Matthew Rubacha, at 165 Court St, Rochester, NY 14647 in Monroe County. The practice phone is (716) 854-5700.
- Matthew Rubacha165 Court St, Rochester, NY 14647 · Monroe CountyPhone(716) 854-5700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ashley Lynn Grazen is affiliated with 4 sites of care and 2 medical groups
Ashley Grazen's primary practice is Matthew Rubacha in Rochester, New York. Ashley Grazen is also affiliated with Mercy Hospital of Buffalo. The medical group on file is Pinnacle Orthopedic & Spine Specialists. Dmand AI also links Ashley Grazen to 2 more group practices and clinics 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 Ashley Lynn Grazen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ashley Grazen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Matthew Rubacha | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ashley Lynn Grazen is one of 11,456 physician assistants in New York
Physician assistant is Ashley Grazen's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Ashley Grazen
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
Ashley Lynn Grazen treated 18 Medicare patients in 2024, average age 72
CMS counts 18 Medicare patients who saw Ashley Grazen in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ashley Grazen's median patient age at 62, with 69% women.
Chronic conditions among Ashley Grazen's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Ashley Grazen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women69%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ashley Lynn Grazen wrote 201 Medicare Part D claims in 2024
In 2024, Ashley Grazen wrote 201 Medicare Part D claims for 71 patients. 98% of them were for generic drugs.
Ashley Grazen's Part D claims by kind of drug, 2024
- Generic196 claims98%
- Brand-name and other5 claims2%
Drug classes CMS tracks in Ashley Grazen's Part D claims, 2024
- Opioids19%39 of 201 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
How Ashley Lynn Grazen takes part in Medicare
Ashley Grazen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Ashley Lynn Grazen received $39 in industry payments in 2025
CMS Open Payments shows 1 general payment to Ashley Grazen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. DePuy Synthes Sales Inc. paid the most, $39.
Companies that paid Ashley Grazen 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 Ashley Lynn Grazen'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 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) |
| 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 Ashley Lynn Grazen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ashley Lynn Grazen's NPI number?
Ashley Lynn Grazen's NPI number is 1699467399. It was assigned on May 22, 2023, and it is active in the NPI Registry.
What does Ashley Lynn Grazen specialize in?
Ashley Lynn Grazen is a physician assistant in Rochester, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ashley Lynn Grazen practice?
Ashley Grazen practices at 165 Court St, Rochester, NY 14647. Ashley Grazen's primary practice is Matthew Rubacha in Rochester, New York. Dmand AI also links Ashley Grazen to 2 group practices and clinics and 1 medical group.
What is Ashley Lynn Grazen's office phone number?
The practice phone on file for Ashley Grazen is (716) 854-5700.
Which hospitals is Ashley Lynn Grazen affiliated with?
Ashley Grazen is affiliated with Mercy Hospital of Buffalo.
What medical group is Ashley Lynn Grazen part of?
Ashley Grazen is linked to Pinnacle Orthopedic & Spine Specialists. Dmand AI links Ashley Grazen to 1 more medical group.
Does Ashley Lynn Grazen accept Medicare?
Yes. CMS lists Ashley Grazen as accepting Medicare assignment.
How many Medicare patients does Ashley Lynn Grazen see?
CMS counts 18 Medicare patients who saw Ashley Grazen in 2024, with an average age of 72.
Has Ashley Lynn Grazen received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Ashley Grazen from 1 company from 2025 to 2025. The largest total came from DePuy Synthes Sales Inc.
How long has Ashley Lynn Grazen been practicing?
Ashley Grazen graduated from medical school in 2023, 3 years ago.
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