Erika Lahav, MD
Internal Medicine Physician · Bethlehem, PA
Erika Lahav, MD is an internal medicine physician with a practice address in Bethlehem, Pennsylvania, and NPI 1245289867, issued on May 9, 2006. Check the license (Pennsylvania MD040108L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Erika Lahav
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD040108L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2045 Westgate Dr, Bethlehem, PA 18017
- Phone
- (610) 867-0832
- Enumerated
- May 9, 2006
- Record last updated
- Apr 21, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 0010878020006 PA
- Medicare enrollment
- Enrolled (PECOS I20100819000229); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 2045 Westgate Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eric Becker, MDPsychiatry Physician1114999331
- Amy Beltrame, RNRegistered Nurse1770957706
- Julie Bem, R.N.Registered Nurse1427409879
Verify Erika Lahav in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD040108LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average internal medicine physician in 2024
5,569 Medicare Part D claims for 425 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 35 claims were for opioids.
Most prescribed
- Levothyroxine Sodium426 claims
- Amlodipine Besylate400 claims
- Losartan Potassium373 claims
- Metformin Hcl322 claims
- Rosuvastatin Calcium300 claims
- Atorvastatin Calcium243 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.
Bills Medicare through one group practice
- Lehigh Valley Physician GroupBethlehem, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erika Lahav among 7,300 internal medicine physician records in Pennsylvania
Erika Lahav, MD 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1974 · median 2008 among the 4,208 with a school on file
- Record last updated2014 · 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).
157 internal medicine physician records list a practice address in Bethlehem
They are 157 of the 4,797 NPPES records with a practice address in Bethlehem, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Bethlehem → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Linda Augelli-Hodor, DOBethlehem, PA 180171124077656
- Olusegun Bankole, M.DBethlehem, PA 180171285668269
- Michael Ehrig, MDBethlehem, PA 180171871544262
- Clinton Holumzer, MDBethlehem, PA 180171124078423
- A Howard, DOBethlehem, PA 180171831114206
- Mohamed Jamaldeen, M.D.Bethlehem, PA 180171871737643
- Larry Levin, MDBethlehem, PA 180171730130055
- Wayne McWilliams, MDBethlehem, PA 180171316998651
Common questions
What is Erika Lahav, MD's NPI number?
Erika Lahav, MD's National Provider Identifier (NPI) is 1245289867, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erika Lahav, MD located?
The NPPES record lists a practice address at 2045 Westgate Dr, Bethlehem, PA, 18017. Phone: (610) 867-0832. Providers update this record themselves, so call before visiting.
How can I verify Erika Lahav, MD's license?
NPPES lists Pennsylvania license number MD040108L, 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 Erika Lahav, MD prescribe under Medicare Part D?
In 2024, Erika Lahav, MD had 5,569 Medicare Part D claims for 425 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.