Erin Lorencz, M.D.
Obstetrics & Gynecology Physician · Anchorage, AK
Erin Lorencz, M.D. is an obstetrics & gynecology physician with a practice address in Anchorage, Alaska, and NPI 1649619651, issued on Jun 24, 2013. Check the license (Alaska 237624, as entered in NPPES) on the Alaska State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erin Lorencz
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 237624 AK
191290 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4441 Diplomacy Dr, Anchorage, AK 99508
- Phone
- (907) 729-3100
- Enumerated
- Jun 24, 2013
- Record last updated
- Oct 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20180312000234); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2013
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 119 in Alaska → Look up another NPI →
Also registered at 4441 Diplomacy Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Adams, DDSDentist1538577028
- Jessica AkinAdvanced Practice Midwife1003497702
- Taniesh Amon, PSYDClinical Psychologist1396490405
- Alice Anama, DMDGeneral Practice Dentistry1326660317
- Hilary ApangalookDental Therapist1639097629
- Emily Atton, CCC-SLP, CLCSpeech-Language Pathologist1588182745
Verify Erin Lorencz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlaska State Medical Board
Search for license 237624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
24 Medicare Part D claims for 13 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 79% of claims.
Most prescribed
- Premarin17 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
- Alaska Native Tribal Health ConsortiumAnchorage, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Lorencz among 119 obstetrics & gynecology physician records in Alaska
Erin Lorencz, M.D. is one of 119 obstetrics & gynecology physician records with a practice address in Alaska. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 23% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2006 among the 75 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Alaska
There are 119 obstetrics & gynecology physician records in Alaska.
All 119 in Alaska → Every provider in Anchorage → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kristin Boardman, MDAnchorage, AK 995081104887827
- Omaira Colon Rodriguez, M.D.Anchorage, AK 995081841279643
- Allison Gibbs, MDAnchorage, AK 995081609830405
- Cathy Gohring, MDAnchorage, AK 995081932196441
- Chung Ha, M.D.Anchorage, AK 995081366417222
- Craig Hinkle, MDAnchorage, AK 995081609863117
- Richard Kilby, MDAnchorage, AK 995081477517274
- Eui Kim, MDAnchorage, AK 995081295790533
Common questions
What is Erin Lorencz, M.D.'s NPI number?
Erin Lorencz, M.D.'s National Provider Identifier (NPI) is 1649619651, issued on Jun 24, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Erin Lorencz, M.D. located?
The NPPES record lists a practice address at 4441 Diplomacy Dr, Anchorage, AK, 99508. Phone: (907) 729-3100. Providers update this record themselves, so call before visiting.
How can I verify Erin Lorencz, M.D.'s license?
NPPES lists Alaska license number 237624, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Erin Lorencz, M.D. prescribe under Medicare Part D?
In 2024, Erin Lorencz, M.D. had 24 Medicare Part D claims for 13 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.