Joseph Jacob Shaffer, M.D.
MOHS-Micrographic Surgery Physician · Eagan, MN
Joseph Jacob Shaffer, M.D. is a mohs-micrographic surgery physician with a practice address in Eagan, Minnesota, and NPI 1427167691, issued on Aug 30, 2006. Check the license (Minnesota 42452, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Joseph Jacob Shaffer
- Credential
- M.D.
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- 42452 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1215 Town Centre Dr, Eagan, MN 55123
- Phone
- (651) 255-3300
- Enumerated
- Aug 30, 2006
- Record last updated
- Sep 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (651) 255-3450
- Medicaid ID
- 061605200 MN
- Medicare enrollment
- Enrolled (PECOS I20101018000434); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 42 in Minnesota → Look up another NPI →
Also registered at 1215 Town Centre Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn Barlow, M.D.Dermatology Physician1912167487
- Noel Hauge, M.D.Dermatology Physician1306955802
- Matthew Larson, M.D.Dermatology Physician1154386423
- Jozef Lazar, M.D.Dermatology Physician1215227590
- Charles Pogemiller, MDFamily Medicine Physician1063489540
- Sheila Rodstein, MDFamily Medicine Physician1013195791
Verify Joseph Jacob Shaffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 42452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
161 Medicare Part D claims for 104 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin49 claims
- Mupirocin43 claims
- Fluorouracil16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 78.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $21.06
1 payment: food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 1,074 providers of this specialty with any payment received $4,075.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Dermatology Consultants, PAEagan, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Jacob Shaffer among 42 mohs-micrographic surgery physician records in Minnesota
Joseph Jacob Shaffer, M.D. is one of 42 mohs-micrographic surgery physician records with a practice address in Minnesota. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 67% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Graduated1993 · median 2006 among the 38 with a school on file
- Record last updated2020 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Minnesota
There are 42 mohs-micrographic surgery physician records in Minnesota.
All 42 in Minnesota → Every provider in Eagan → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- Stephen Tan, MDSaint Paul, MN 551301669446415
- Munir Idriss, MDRoseville, MN 551131750887444
- Laura Rezac, MDRoseville, MN 551131578182911
- Julie Cronk, M.D.Saint Paul, MN 551101467406843
- Pierre George, M.D.Saint Paul, MN 551041285743781
- Michael Campoli, M.D., PH.D.Wyoming, MN 550921730206541
- Tess Lukowiak, MDWyoming, MN 550921124606074
- Lydia Luu, MDBurnsville, MN 553061285262170
Common questions
What is Joseph Jacob Shaffer, M.D.'s NPI number?
Joseph Jacob Shaffer, M.D.'s National Provider Identifier (NPI) is 1427167691, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Jacob Shaffer, M.D. located?
The NPPES record lists a practice address at 1215 Town Centre Dr, Eagan, MN, 55123. Phone: (651) 255-3300. Providers update this record themselves, so call before visiting.
How can I verify Joseph Jacob Shaffer, M.D.'s license?
NPPES lists Minnesota license number 42452, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph Jacob Shaffer, M.D. prescribe under Medicare Part D?
In 2024, Joseph Jacob Shaffer, M.D. had 161 Medicare Part D claims for 104 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is Joseph Jacob Shaffer, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.