Am J Surg
Breast NeoplasmsCarcinoma, Ductal, BreastCarcinoma, Intraductal, Noninfiltrating
Dr. Mary E. Freyvogel Ramirez, DO
NPI1881856243PAC ID3971720475
- Medicare services, 2024
- 39
- Medicare patients, 2026
- 49
- Part D claims, 2023
- 14
- Publications
- 1
- MIPS score, 2026
- 94
- Practice address
- 320 E North Ave, Pittsburgh, PA 15212
- Practice phone
- Call (412) 330-5861
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AGH Surgery Center
Pittsburgh, Pennsylvania
Find Dr. Freyvogel Ramirez'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. Mary E. Freyvogel Ramirez is a general surgeon in Pittsburgh, Pennsylvania
Dr. Freyvogel Ramirez practices at AGH Surgery Center in Pittsburgh, Pennsylvania.
Dr. Freyvogel Ramirez's NPI, 1881856243, was assigned on June 26, 2008. Dr. Freyvogel Ramirez graduated from Lake Erie College of Osteopathic Medicine, Erie in 2008. Dr. Freyvogel Ramirez holds Pennsylvania license OS021976.
NPI and contact details
- NPI
- 1881856243NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971720475
- NPI enumeration date
- June 26, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (412) 330-5861
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary E. Freyvogel Ramirez practices at AGH Surgery Center in Pittsburgh, Pennsylvania
Dr. Freyvogel Ramirez's primary practice is AGH Surgery Center, at 320 E North Ave, Pittsburgh, PA 15212 in Allegheny County. The practice phone is (412) 330-5861.
- AGH Surgery Center320 E North Ave, Pittsburgh, PA 15212 · Allegheny CountyPhone(412) 330-5861
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mary E. Freyvogel Ramirez is affiliated with 7 sites of care and 1 medical group
Dr. Freyvogel Ramirez's primary practice is AGH Surgery Center in Pittsburgh, Pennsylvania. Dr. Freyvogel Ramirez is also affiliated with Allegheny General Hospital. The medical group on file is AHN Primary Care - Family Med Associates at H+W Pavilion Bethel Park. Dmand AI also links Dr. Freyvogel Ramirez to 4 more hospitals and 1 group practice or clinic, each named with a free account.
AGH Surgery CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary E. Freyvogel Ramirez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Freyvogel Ramirez practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AGH Surgery Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Mary E. Freyvogel Ramirez is one of 1,398 general surgeons in Pennsylvania
Surgery is Dr. Freyvogel Ramirez's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Freyvogel Ramirez is licensed in Pennsylvania.
Specialties and state licenses
- Surgery, PennsylvaniaPrimary
General surgeons near Dr. Freyvogel Ramirez
Counts of general surgeons 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. Mary E. Freyvogel Ramirez billed Medicare for 39 services in 2024
CMS data shows 39 Medicare services from Dr. Freyvogel Ramirez across 1 procedure code in 2024, all of them office visits, for 49 Medicare patients. Medicare paid $2,832 for them. Every service was in an office.
Medicare services, 202439
Medicare patients49
Paid by Medicare$2,832
Procedure codes1
Dr. Freyvogel Ramirez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 532024: 3926%
- Surgery
- 2023: 372024: 0100%
Dr. Freyvogel Ramirez compared with the Pennsylvania median for general surgeons, 2024
- Dr. Freyvogel Ramirez
- Pennsylvania median
- Medicare services
- 39vs 15875% below
- Medicare patients
- 49vs 12761% below
- Part D claims
- 14vs 2952% below
Medians across 1,213 general surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Freyvogel Ramirez'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 Dr. Freyvogel Ramirez and other general surgeons in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary E. Freyvogel Ramirez treated 49 Medicare patients in 2026, average age 71
CMS counts 49 Medicare patients who saw Dr. Freyvogel Ramirez in 2026. The largest group is 65 to 74, with 34 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Freyvogel Ramirez's median patient age at 69, with 98% women.
Medicare patients, 202649
Average age71
Average risk score1.30
Dr. Freyvogel Ramirez's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Freyvogel Ramirez's Medicare patients, 2026
- Cancer75%
- High cholesterol75%
- High blood pressure59%
- Arthritis51%
- Osteoporosis31%
- Anxiety27%
- Diabetes27%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Freyvogel Ramirez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women98%
- Men2%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Mary E. Freyvogel Ramirez wrote 14 Medicare Part D claims in 2023
In 2023, Dr. Freyvogel Ramirez wrote 14 Medicare Part D claims. They cover 1 drug, with $46 in total drug cost. In 2022, CMS named 17 claims across 1 drug.
Part D claims, 202314
Drugs named by CMS1
Total drug cost$46
Dr. Freyvogel Ramirez's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 172023: 1418%
Drugs named by CMS: 1 in 2023, 1 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Mary E. Freyvogel Ramirez scored 94 out of 100 in Medicare's MIPS program for 2026
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Freyvogel Ramirez for performance year 2026, reported through an alternative payment model (APM). Dr. Freyvogel Ramirez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Freyvogel Ramirez as offering telehealth. CMS counts 13 procedures of mastectomy by Dr. Freyvogel Ramirez, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Freyvogel Ramirez's MIPS scores, performance year 2026
- 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.
Where Dr. Freyvogel Ramirez ranks in Medicare procedure volume
- Mastectomy
- 68th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2026 data; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mary E. Freyvogel Ramirez has 1 publication on record
Dmand AI links 1 paper to Dr. Freyvogel Ramirez in 2023. Dr. Freyvogel Ramirez's most frequent co-authors are Jill R. Dietz, MD and Stephanie Ann Sieg Valente, DO.
Papers1
Dr. Freyvogel Ramirez's most frequent co-authors
Recent publications by Dr. Freyvogel Ramirez
See who Dr. Freyvogel Ramirez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Freyvogel Ramirez works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mary E. Freyvogel Ramirez received $451 in industry payments from 2016 to 2020
CMS Open Payments shows 7 general payments to Dr. Freyvogel Ramirez from 5 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Endomagnetics Ltd paid the most, $268.
General payments to Dr. Freyvogel Ramirez by program year, 2016 to 2020
Companies that paid Dr. Freyvogel Ramirez the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary E. Freyvogel Ramirez graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Freyvogel Ramirez graduated from Lake Erie College of Osteopathic Medicine, Erie in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary E. Freyvogel Ramirez'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 DataDmand AI Org Hierarchy 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) |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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. Mary E. Freyvogel Ramirez
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. Mary E. Freyvogel Ramirez's NPI number?
Dr. Mary E. Freyvogel Ramirez's NPI number is 1881856243. It was assigned on June 26, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary E. Freyvogel Ramirez?
Dr. Mary E. Freyvogel Ramirez is a general surgeon in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mary E. Freyvogel Ramirez practice?
Dr. Freyvogel Ramirez practices at 320 E North Ave, Pittsburgh, PA 15212. Dr. Freyvogel Ramirez's primary practice is AGH Surgery Center in Pittsburgh, Pennsylvania. Dmand AI also links Dr. Freyvogel Ramirez to 4 hospitals and 1 group practice or clinic, and a free account names each one.
What is Dr. Mary E. Freyvogel Ramirez's office phone number?
The practice phone on file for Dr. Freyvogel Ramirez is (412) 330-5861. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Mary E. Freyvogel Ramirez's email address?
Dmand AI checks professional and personal email addresses for Dr. Freyvogel Ramirez through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Mary E. Freyvogel Ramirez's medical license number?
Dr. Freyvogel Ramirez holds Pennsylvania license OS021976.
Which hospitals is Dr. Mary E. Freyvogel Ramirez affiliated with?
Dr. Freyvogel Ramirez is affiliated with Allegheny General Hospital. Dmand AI links Dr. Freyvogel Ramirez to 4 more hospitals, named with a free account.
What medical group is Dr. Mary E. Freyvogel Ramirez part of?
Dr. Freyvogel Ramirez is linked to AHN Primary Care - Family Med Associates at H+W Pavilion Bethel Park.
Who does Dr. Mary E. Freyvogel Ramirez practice with?
Dmand AI links 2,542 HCPs to Dr. Freyvogel Ramirez's primary medical group, 48 of them general surgeons. A free account lists them, with verified contacts.
Does Dr. Mary E. Freyvogel Ramirez accept Medicare?
Yes. CMS data shows Dr. Freyvogel Ramirez billed Medicare for 39 services in 2024, and Dr. Freyvogel Ramirez accepts Medicare assignment.
Show 11 more questionsShow fewer questions
Does Dr. Mary E. Freyvogel Ramirez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Freyvogel Ramirez as offering telehealth services.
What is Dr. Mary E. Freyvogel Ramirez's MIPS score?
Dr. Freyvogel Ramirez's MIPS final score for performance year 2026 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Mary E. Freyvogel Ramirez see?
CMS counts 49 Medicare patients who saw Dr. Freyvogel Ramirez in 2026, with an average age of 71.
What services does Dr. Mary E. Freyvogel Ramirez bill to Medicare?
In 2024, Dr. Freyvogel Ramirez's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Mary E. Freyvogel Ramirez go to medical school?
Dr. Freyvogel Ramirez graduated from Lake Erie College of Osteopathic Medicine, Erie in 2008.
What drugs does Dr. Mary E. Freyvogel Ramirez prescribe most?
In 2023 Medicare Part D data, Dr. Freyvogel Ramirez's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Mary E. Freyvogel Ramirez received payments from drug or device companies?
CMS Open Payments shows $451 in general payments to Dr. Freyvogel Ramirez from 5 companies from 2016 to 2020. The largest total came from Endomagnetics Ltd.
How long has Dr. Mary E. Freyvogel Ramirez been practicing?
Dr. Freyvogel Ramirez graduated from medical school in 2008, 18 years ago.
Does Dr. Mary E. Freyvogel Ramirez do research?
Dmand AI links 1 publication to Dr. Freyvogel Ramirez.
Who does Dr. Mary E. Freyvogel Ramirez publish with?
Dr. Freyvogel Ramirez's most frequent co-authors are Jill R. Dietz, MD (1 shared paper) and Stephanie Ann Sieg Valente, DO (1 shared paper).
What EHR does Dr. Mary E. Freyvogel Ramirez's practice use?
Dmand AI tracks the EHR system at AGH Surgery Center and at 6 more affiliated sites. The vendor and product are available with a free Dmand AI account.
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