ERIN MCMILLAN WERNER M.D.
NPI 1477864601
Hospitalist in Apopka, FL

Q: What is Erin Werner's NPI number?

The NPI number for Erin Werner is 1477864601. It was assigned to this individual provider in the NPPES registry on June 22, 2010.

Q: What is Erin Werner's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Erin Werner was last updated on July 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 22, 2010PECOS EnrolledAccepts Medicare Assignment

515 WEKIVA COMMONS CIR, APOPKA, FL 32712(407) 464-9516(407) 464-9519 Get Directions Write a Review

NPPES record last updated: July 5, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Erin Mcmillan Werner M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ERIN MCMILLAN WERNER M.D. (NPI 1477864601) is an individual hospitalist provider in Apopka, Florida, licensed in Georgia (ME114667) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Adventhealth Orlando, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1477864601

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameERIN MCMILLAN WERNERCredential: M.D.

Location Address515 WEKIVA COMMONS CIRApopka, FL 32712-3645

Mailing Address515 Wekiva Commons CirApopka, FL 32712-3645 · (407) 464-9516 · Fax (407) 464-9519

Phone(407) 464-9516

Fax(407) 464-9519

Sole ProprietorNo

Medical School CMSOtherGraduated 2010

Enumeration DateJune 22, 2010

Last NPPES UpdateJuly 5, 2017

✔ NPI 1477864601 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in GA · ME114667

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedFamily MedicineTaxonomy 207Q00000X · License ME114667 (FL)

Also ListedGeneral PracticeTaxonomy 208D00000X · License TRN14692 (FL)

515 WEKIVA COMMONS CIR, Apopka, FL 32712

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Erin Mcmillan Werner M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6608016670

PECOS Enrollment IDI20130716000373

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Erin Werner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

A Helping Hands Physicians Group LLC

13 mi

Internal Medicine

390 BAYMOOR WAY
Lake Mary, FL 32746

Reassigned Medicare billing, Florida enrollment
25 clinicians in this Medicare group

NPI 1922649367 (321) 458-7014

Central Florida Hospitalist Partners PA

14 mi

Hospitalist

1414 KUHL AVE
Orlando, FL 32806

Reassigned Medicare billing, Florida enrollment
191 clinicians in this Medicare group

NPI 1558381921 (407) 464-9516

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

504 services55 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

248 services127 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

174 services84 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

75 services75 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

68 services66 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

43 services39 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Adventhealth Orlando

Acute Care Hospitals · Orlando, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100007

Location601 E Rollins StOrlando, FL 32803 · Orange County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32712 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$130.04 typical visit price

range $56.00 – $171.84

Typical copayment $32.51 (range $14.00 – $42.96)

Most-billed visit code 99204

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MINIMOL CHIRAKAROTTU MATHEW APRN

Nurse Practitioner (Family)