Peter Michael Falk, MD
Colon & Rectal Surgery Physician · Green Bay, WI
Peter Michael Falk, MD is a colon & rectal surgery physician with a practice address in Green Bay, Wisconsin, and NPI 1053424853, issued on Aug 16, 2006. Check the license (Wisconsin 34387, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Peter Michael Falk
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- 34387 WI
Self-reported in NPPES; status is on the state search - Practice location
- 670 Cormier Road, Green Bay, WI 54304
- Phone
- (920) 494-9685
- Enumerated
- Aug 16, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (920) 494-9687
- Medicaid ID
- 31923900 WI
- Medicare enrollment
- Enrolled (PECOS I20040211000768); accepts Medicare assignment
- Medical or professional school
- Oral Roberts University School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 31 in Wisconsin → Look up another NPI →
Verify Peter Michael Falk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 34387Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
148 Medicare Part D claims for 78 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 24 claims were for opioids.
Most prescribed
- Peg 3350-Electrolyte49 claims
- Ciprofloxacin Hcl12 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 MIPS final score for 2023 (Medicare payment program): 94.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- St Vincent Hospital-Hospital Sisters-Third Order OF St FrancisGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Michael Falk among 31 colon & rectal surgery physician records in Wisconsin
Peter Michael Falk, MD is one of 31 colon & rectal surgery physician records with a practice address in Wisconsin. 94% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 68% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1986 · median 2006 among the 27 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Wisconsin
There are 31 colon & rectal surgery physician records in Wisconsin.
All 31 in Wisconsin → Every provider in Green Bay → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Marc Grodsky, MDGreen Bay, WI 543041639379118
- Scott Ruggles, MDGreen Bay, WI 543011174636062
- Alfonso Velasco, MDMarshfield, WI 544491144321993
- Michitaka Kawata, M.D.La Crosse, WI 546011417186859
- Andrew Morris, M.D.La Crosse, WI 546011194068320
- David Nelms, M.D.La Crosse, WI 546011386088565
- Francisco Cardenas Lara, MDEau Claire, WI 547031033640156
- Dan Metcalf, MDAshland, WI 548061306819073
Common questions
What is Peter Michael Falk, MD's NPI number?
Peter Michael Falk, MD's National Provider Identifier (NPI) is 1053424853, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Michael Falk, MD located?
The NPPES record lists a practice address at 670 Cormier Road, Green Bay, WI, 54304. Phone: (920) 494-9685. Providers update this record themselves, so call before visiting.
How can I verify Peter Michael Falk, MD's license?
NPPES lists Wisconsin license number 34387, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter Michael Falk, MD prescribe under Medicare Part D?
In 2024, Peter Michael Falk, MD had 148 Medicare Part D claims for 78 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Peter Michael Falk, MD's MIPS final score?
The 2023 MIPS final score is 94.6 of 100. 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.