Shawn M. Marsh, DMD
- Medicare services, 2024
- 52
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 1,175
- Industry payments
- $1,975
- Affiliated sites
- 1
- Practice address
- 9380 McKnight Rd, Pittsburgh, PA 15237
- Practice phone
- Call (412) 367-3222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Pittsburgh Oral Surgery Assoc Ltd
Pittsburgh, Pennsylvania
Find Shawn Marsh'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.
Shawn M. Marsh is an oral and maxillofacial surgery (d.m.d.) in Pittsburgh, Pennsylvania
Shawn Marsh practices at North Pittsburgh Oral Surgery Assoc Ltd in Pittsburgh, Pennsylvania.
Shawn Marsh's NPI, 1699938274, was assigned on July 3, 2008. Shawn Marsh graduated from Tufts University School of Dental Medicine in 2013. Shawn Marsh holds Massachusetts license D-22172.
- NPI
- 1699938274NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931327533
- NPI enumeration date
- July 3, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (412) 367-3222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Shawn M. Marsh practices at North Pittsburgh Oral Surgery Assoc Ltd in Pittsburgh, Pennsylvania
Shawn Marsh's primary practice is North Pittsburgh Oral Surgery Assoc Ltd, at 9380 McKnight Rd, Pittsburgh, PA 15237 in Allegheny County. The practice phone is (412) 367-3222.
- North Pittsburgh Oral Surgery Assoc Ltd9380 McKnight Rd, Pittsburgh, PA 15237 · Allegheny CountyPhone(412) 367-3222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Shawn M. Marsh is affiliated with 2 sites of care and 1 medical group
Shawn Marsh's primary practice is North Pittsburgh Oral Surgery Assoc Ltd in Pittsburgh, Pennsylvania. Dmand AI also links Shawn Marsh to 1 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 Shawn M. Marsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Shawn Marsh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Pittsburgh Oral Surgery Assoc Ltd | 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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Shawn M. Marsh is one of 77 orals and maxillofacial surgery (d.m.d.)s in Pennsylvania
Oral and maxillofacial surgery is Shawn Marsh's primary specialty in the NPI Registry, under taxonomy code 204E00000X. Shawn Marsh is licensed in Massachusetts.
Specialties and state licenses
- Oral and maxillofacial surgery (d.m.d.), MassachusettsPrimary
Orals and maxillofacial surgery (d.m.d.)s near Shawn Marsh
Counts of orals and maxillofacial surgery (d.m.d.)s 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
Shawn M. Marsh billed Medicare for 52 services in 2024
CMS data shows 52 Medicare services from Shawn Marsh across 2 procedure codes in 2024, all of them office visits, for 51 Medicare patients. Medicare paid $2,375 for them. Every service was in an office.
Shawn Marsh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 472024: 5211%
Shawn Marsh compared with the Pennsylvania median for orals and maxillofacial surgery (d.m.d.)s, 2024
- Shawn Marsh
- Pennsylvania median
- Medicare services
- 52vs 8035% below
- Medicare patients
- 51vs 7935% below
- Part D claims
- 1,156vs 2005.8 times
Medians across 82 orals and maxillofacial surgery (d.m.d.)s in Pennsylvania with Dmand AI profiles that report each measure.
Shawn Marsh'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 Shawn Marsh and other orals and maxillofacial surgery (d.m.d.)s in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Shawn M. Marsh treated 51 Medicare patients in 2024, average age 74
CMS counts 51 Medicare patients who saw Shawn Marsh in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Shawn Marsh's median patient age at 20, with 58% women.
Shawn Marsh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Shawn Marsh's Medicare patients by sex, 2024
- Women2651%
- Men2549%
Chronic conditions among Shawn Marsh's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis45%
- Ischemic heart disease29%
- Anxiety22%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Shawn Marsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 20
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Shawn M. Marsh wrote 1,175 Medicare Part D claims in 2024
In 2024, Shawn Marsh wrote 1,175 Medicare Part D claims for 357 patients. 100% of them were for generic drugs. CMS names the drug for 1,156 of them, across 8 drugs with 11 or more claims each, at $3,273 in total drug cost. In 2023, CMS named 1,056 claims across 7 drugs.
Shawn Marsh'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 Shawn Marsh's Part D claims, 2024
- Opioids13%147 of 1,175 claims
- Antibiotics27%316 of 1,175 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: 1,0562024: 1,1569%
Drugs named by CMS: 8 in 2024, 7 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
How Shawn M. Marsh takes part in Medicare
Shawn Marsh 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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Shawn M. Marsh received $1,975 in industry payments from 2016 to 2024
CMS Open Payments shows 30 general payments to Shawn Marsh from 9 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 59% of the total. Henry Schein, Inc. paid the most, $625.
General payments to Shawn Marsh by program year, 2016 to 2024
General payments to Shawn Marsh by kind, 2016 to 2024
- Food and beverage$1,16259%
- Speaker and faculty fees$62532%
- Gifts$18910%
Companies that paid Shawn Marsh the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Shawn M. Marsh graduated from Tufts University School of Dental Medicine
Shawn Marsh graduated from Tufts University School of Dental Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Shawn M. Marsh'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) |
| 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 Shawn M. Marsh
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What is Shawn M. Marsh's NPI number?
Shawn M. Marsh's NPI number is 1699938274. It was assigned on July 3, 2008, and it is active in the NPI Registry.
What does Shawn M. Marsh specialize in?
Shawn M. Marsh is an oral and maxillofacial surgery (d.m.d.) in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Oral & Maxillofacial Surgery (D.M.D.) (taxonomy code 204E00000X).
Where does Shawn M. Marsh practice?
Shawn Marsh practices at 9380 McKnight Rd, Pittsburgh, PA 15237. Shawn Marsh's primary practice is North Pittsburgh Oral Surgery Assoc Ltd in Pittsburgh, Pennsylvania. Dmand AI also links Shawn Marsh to 1 group practice or clinic and 1 medical group.
What is Shawn M. Marsh's office phone number?
The practice phone on file for Shawn Marsh is (412) 367-3222.
What is Shawn M. Marsh's medical license number?
Shawn Marsh holds Massachusetts license D-22172.
Does Shawn M. Marsh accept Medicare?
Yes. CMS data shows Shawn Marsh billed Medicare for 52 services in 2024, and Shawn Marsh accepts Medicare assignment.
How many Medicare patients does Shawn M. Marsh see?
CMS counts 51 Medicare patients who saw Shawn Marsh in 2024, with an average age of 74.
What services does Shawn M. Marsh bill to Medicare?
In 2024, Shawn Marsh's most billed Medicare services were office visit, new patient (99202) and office visit, established patient (99212).
Where did Shawn M. Marsh go to medical school?
Shawn Marsh graduated from Tufts University School of Dental Medicine in 2013.
What drugs does Shawn M. Marsh prescribe most?
In 2024 Medicare Part D data, Shawn Marsh's most prescribed drugs by claims were Chlorhexidine Gluconate, Ibuprofen and Amoxicillin.
Has Shawn M. Marsh received payments from drug or device companies?
CMS Open Payments shows $1,975 in general payments to Shawn Marsh from 9 companies from 2016 to 2024. The largest total came from Henry Schein, Inc.
How long has Shawn M. Marsh been practicing?
Shawn Marsh graduated from medical school in 2013, 13 years ago.
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