Richard L. Erdman, M.D.
Internal Medicine Physician · Green Bay, WI
Richard L. Erdman, M.D. is an internal medicine physician with a practice address in Green Bay, Wisconsin, and NPI 1326090697, issued on May 16, 2006. Check the license (Wisconsin 24509, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Richard L. Erdman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 24509 WI
24509-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 725 S Webster Ave, Green Bay, WI 54301
- Phone
- (920) 433-3456
- Enumerated
- May 16, 2006
- Record last updated
- Oct 13, 2022
- Medicaid IDs
- 30717200 WI
104462228 MI - Entity
- Type 1 · individual
Also registered at 725 S Webster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Narayan Amarnani, MDGastroenterology Physician1245307321
- Megan Brzezinski, APNPNurse Practitioner1083059034
- Alexandria Caelwaerts, D-PTPhysical Therapist1184149965
- Jeremy Cross, M.S.P.T.Physical Therapist1932246246
- Jacquelyn Delfosse McDonald, DPTPhysical Therapist1457804676
- Melissa Dercks, APNPAdult Health Nurse Practitioner1710202577
Verify Richard L. Erdman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 24509Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
156 Medicare Part D claims for 18 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin19 claims
- Duloxetine Hcl12 claims
- Lisinopril12 claims
- Trulicity12 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).
69 internal medicine physician records list a practice address in Green Bay
They are 69 of the 4,619 NPPES records with a practice address in Green Bay, and 2,078 internal medicine physician records in Wisconsin.
All 69 in Green Bay → All 2,078 in Wisconsin → Every provider in Green Bay →
Other internal medicine physician records in Wisconsin
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- Anas Abed, MDMadison, WI1659002566
- Margaret Abel, MDRhinelander, WI1477590487
- Mesfin Abera, M.D.Beaver Dam, WI1972852390
- Vidthya Abraham, M.D.Madison, WI1861836058
- Ismael Abu Limon, MDGreenfield, WI1467945543
- Amjed Abu Muhanna, MDMarinette, WI1861514135
- Satish Achanti, MDAppleton, WI1982711198
Common questions
What is Richard L. Erdman, M.D.'s NPI number?
Richard L. Erdman, M.D.'s National Provider Identifier (NPI) is 1326090697, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard L. Erdman, M.D. located?
The NPPES record lists a practice address at 725 S Webster Ave, Green Bay, WI, 54301. Phone: (920) 433-3456. Providers update this record themselves, so call before visiting.
How can I verify Richard L. Erdman, M.D.'s license?
NPPES lists Wisconsin license number 24509, 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 Richard L. Erdman, M.D. prescribe under Medicare Part D?
In 2024, Richard L. Erdman, M.D. had 156 Medicare Part D claims for 18 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Richard L. Erdman, M.D.'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.