Lloyd M. Wolf, DO
Internal Medicine Physician · Wyomissing, PA
Lloyd M. Wolf, DO is an internal medicine physician with a practice address in Wyomissing, Pennsylvania, and NPI 1578561205, issued on Jul 7, 2005. Check the license (Pennsylvania OS012325, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Lloyd M. Wolf
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS012325 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2607 Keiser Blvd, Wyomissing, PA 19610
- Phone
- (610) 743-3139
- Enumerated
- Jul 7, 2005
- Record last updated
- Feb 21, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (610) 743-3143
- Medicaid IDs
- 0019314860001 PA
001931486 PA - Medicare enrollment
- Enrolled (PECOS I20040713000961); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1998
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 2607 Keiser Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracy Clouser, CRNPFamily Nurse Practitioner1831698158
- Zachary McLaughlin, D.O.Family Medicine Physician1962766873
- Jaime Schrenk, D.O.Family Medicine Physician1225194251
- Nicole Strohl, DOFamily Medicine Physician1437460888
Verify Lloyd M. Wolf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS012325Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average internal medicine physician in 2024
9,783 Medicare Part D claims for 645 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 162 claims were for opioids.
Most prescribed
- Atorvastatin Calcium671 claims
- Amlodipine Besylate398 claims
- Levothyroxine Sodium370 claims
- Omeprazole352 claims
- Losartan Potassium322 claims
- Gabapentin233 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): 71.5 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).
Bills Medicare through 3 group practices
- H2 Rehabilitation Extension Services LLCBoyertown, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
- St Joseph Medical GroupReading, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lloyd M. Wolf among 7,300 internal medicine physician records in Pennsylvania
Lloyd M. Wolf, DO is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1998 · median 2008 among the 4,208 with a school on file
- Record last updated2017 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 internal medicine physician records list a practice address in Wyomissing
They are 27 of the 1,272 NPPES records with a practice address in Wyomissing, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Wyomissing → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- J Aynardi, M.D.Wyomissing, PA 196101235192154
- Thomas Deberardinis, MDWyomissing, PA 196101992747893
- Tatyana Erlikh, MDWyomissing, PA 196101740246941
- Mary Ann Esposito, DOWyomissing, PA 196101538120159
- J Heffernan, MDWyomissing, PA 196101700854957
- Dilip Jindal, M.D.Wyomissing, PA 196101114030996
- Melissa Lin, M.D.Wyomissing, PA 196101689698540
- Donald McBryan, MDWyomissing, PA 196101568439917
Common questions
What is Lloyd M. Wolf, DO's NPI number?
Lloyd M. Wolf, DO's National Provider Identifier (NPI) is 1578561205, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lloyd M. Wolf, DO located?
The NPPES record lists a practice address at 2607 Keiser Blvd, Wyomissing, PA, 19610. Phone: (610) 743-3139. Providers update this record themselves, so call before visiting.
How can I verify Lloyd M. Wolf, DO's license?
NPPES lists Pennsylvania license number OS012325, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lloyd M. Wolf, DO prescribe under Medicare Part D?
In 2024, Lloyd M. Wolf, DO had 9,783 Medicare Part D claims for 645 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Lloyd M. Wolf, DO's MIPS final score?
The 2023 MIPS final score is 71.5 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.