Dr. Jacob Peter Shaffer, MD
- Medicare services, 2024
- 611
- Medicare patients, 2024
- 668
- Part D claims, 2020
- 13
- Hospital affiliations
- 4
- Industry payments
- $18
- Practice address
- 2131 South 17th Street, Wilmington, NC 28402
- Practice phone
- Call (910) 667-5619
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hanover Regional Medical Center Rehabilitation - Unit
Acute Care Hospital-Unit · Wilmington, North Carolina
Find Dr. Shaffer's professional email, personal email and mobile number
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Dr. Jacob Peter Shaffer is an anesthesiologist in Wilmington, North Carolina
Dr. Shaffer practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina.
Dr. Shaffer's NPI, 1942863535, was assigned on April 18, 2019. Dr. Shaffer graduated from Wright State University Boonshoft School of Medicine in 2019. Dr. Shaffer holds North Carolina license 2022-02891.
- NPI
- 1942863535NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274866900
- NPI enumeration date
- April 18, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (910) 667-5619
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob Peter Shaffer practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina
Dr. Shaffer's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit, at 2131 South 17th Street, Wilmington, NC 28402 in New Hanover County. The practice phone is (910) 667-5619.
- New Hanover Regional Medical Center Rehabilitation - Unit2131 South 17th Street, Wilmington, NC 28402 · New Hanover CountyPhone(910) 667-5619
Source: Dmand AI Affiliation Data
Dr. Jacob Peter Shaffer is affiliated with 6 sites of care and 3 medical groups
Dr. Shaffer's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dr. Shaffer is also affiliated with Novant Health New Hanover Regional Medical Center. The medical group on file is American Anesthesiology. Dmand AI also links Dr. Shaffer to 2 more hospitals, 2 medical groups, 1 behavioral health center and 1 breast imaging center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jacob Peter Shaffer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shaffer practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hanover Regional Medical Center Rehabilitation - Unit | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jacob Peter Shaffer is one of 1,269 anesthesiologists in North Carolina
Anesthesiology is Dr. Shaffer's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Shaffer is licensed in North Carolina.
Specialties and state licenses
- Anesthesiology, North CarolinaPrimary
Anesthesiologists near Dr. Shaffer
Counts of anesthesiologists 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. Jacob Peter Shaffer billed Medicare for 611 services in 2024
CMS data shows 611 Medicare services from Dr. Shaffer across 26 procedure codes in 2024, for 668 Medicare patients. Medicare paid $45,913 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Shaffer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1232024: 451267%
- Surgery
- 2023: 272024: 101274%
- Imaging
- 2023: 122024: 59392%
Dr. Shaffer compared with the North Carolina median for anesthesiologists, 2024
- Dr. Shaffer
- North Carolina median
- Medicare services
- 611vs 1135.4 times
- Medicare patients
- 668vs 1973.4 times
- Part D claims
- 13vs 3866% below
Medians across 1,251 anesthesiologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Shaffer'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. Shaffer and other anesthesiologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jacob Peter Shaffer treated 668 Medicare patients in 2024, average age 74
CMS counts 668 Medicare patients who saw Dr. Shaffer in 2024. The largest group is 65 to 74, with 287 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.66, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Shaffer's median patient age at 69, with 62% women.
Dr. Shaffer's Medicare patients by age, 2024
Dr. Shaffer's Medicare patients by sex, 2024
- Women32148%
- Men34752%
Chronic conditions among Dr. Shaffer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Ischemic heart disease46%
- Atrial fibrillation40%
- Diabetes38%
- Chronic kidney disease37%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shaffer'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
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jacob Peter Shaffer wrote 13 Medicare Part D claims in 2020
In 2020, Dr. Shaffer wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $767 in total drug cost.
Dr. Shaffer's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Jacob Peter Shaffer takes part in Medicare
Dr. Shaffer 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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Dr. Jacob Peter Shaffer received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Shaffer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $18.
Companies that paid Dr. Shaffer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jacob Peter Shaffer graduated from Wright State University Boonshoft School of Medicine
Dr. Shaffer graduated from Wright State University Boonshoft School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jacob Peter Shaffer'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) |
| 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 Dr. Jacob Peter Shaffer
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. Jacob Peter Shaffer's NPI number?
Dr. Jacob Peter Shaffer's NPI number is 1942863535. It was assigned on April 18, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob Peter Shaffer?
Dr. Jacob Peter Shaffer is an anesthesiologist in Wilmington, North Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Jacob Peter Shaffer practice?
Dr. Shaffer practices at 2131 South 17th Street, Wilmington, NC 28402. Dr. Shaffer's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dmand AI also links Dr. Shaffer to 2 hospitals, 2 medical groups, 1 behavioral health center and 1 breast imaging center.
What is Dr. Jacob Peter Shaffer's office phone number?
The practice phone on file for Dr. Shaffer is (910) 667-5619.
What is Dr. Jacob Peter Shaffer's medical license number?
Dr. Shaffer holds North Carolina license 2022-02891.
Which hospitals is Dr. Jacob Peter Shaffer affiliated with?
Dr. Shaffer is affiliated with Novant Health New Hanover Regional Medical Center. Dmand AI links Dr. Shaffer to 3 more hospitals.
What medical group is Dr. Jacob Peter Shaffer part of?
Dr. Shaffer is linked to American Anesthesiology. Dmand AI links Dr. Shaffer to 2 more medical groups.
Does Dr. Jacob Peter Shaffer accept Medicare?
Yes. CMS data shows Dr. Shaffer billed Medicare for 611 services in 2024, and Dr. Shaffer accepts Medicare assignment.
How many Medicare patients does Dr. Jacob Peter Shaffer see?
CMS counts 668 Medicare patients who saw Dr. Shaffer in 2024, with an average age of 74.
What services does Dr. Jacob Peter Shaffer bill to Medicare?
In 2024, Dr. Shaffer's most billed Medicare services were anesthesia (00731), anesthesia (01922) and anesthesia (00410).
Show 4 more questionsShow fewer questions
Where did Dr. Jacob Peter Shaffer go to medical school?
Dr. Shaffer graduated from Wright State University Boonshoft School of Medicine in 2019.
What drugs does Dr. Jacob Peter Shaffer prescribe most?
In 2020 Medicare Part D data, Dr. Shaffer's most prescribed drugs by claims were Diclofenac Sodium.
Has Dr. Jacob Peter Shaffer received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Shaffer from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Jacob Peter Shaffer been practicing?
Dr. Shaffer graduated from medical school in 2019, 7 years ago.
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