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MELISSA OHLER RN
NPI 1144900051
Nurse Anesthetist, Certified Registered in Baltimore, MD

Active since July 25, 2023Accepts Medicare Assignment
525 N WOLFE ST, BALTIMORE, MD 21205(410) 614-7005 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 14, 2026, Jul 25, 2023 (2 updates tracked since 2023).

About Melissa Ohler Rn NPPES

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

MELISSA OHLER RN (NPI 1144900051) is an individual nurse anesthetist, certified registered in Baltimore, Maryland, licensed in Maryland (R241044) and active in the NPI registry since July 2023. She is affiliated with Sinai Hospital Of Baltimore and is a graduate of Other (2026).

NPPES Registry Identity

NPI1144900051
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMELISSA OHLERCredential: RN
Location Address525 N WOLFE STBaltimore, MD 21205-2110
Mailing Address525 N Wolfe StBaltimore, MD 21205-2110 · (410) 614-7005
Phone(410) 614-7005
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateJuly 25, 2023
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1144900051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in MD · R241044
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
525 N WOLFE ST, Baltimore, MD 21205
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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

Melissa Ohler Rn 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 ID1850858978
PECOS Enrollment IDI20260810000077

Medicare Billing Reassignment

Medicare enrollment records show Melissa Ohler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lifebridge Anesthesia Associates, LLC
11 mi
Anesthesiology
5401 OLD COURT RD
Randallstown, MD 21133
  • Reassigned Medicare billing, Maryland enrollment
  • 135 clinicians in this Medicare group
NPI 1003992868 (410) 521-2200

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

Hospital Affiliations CMS Care Compare

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

Sinai Hospital Of Baltimore

Acute Care Hospitals · Baltimore, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210012
Location2401 West Belvedere AvenueBaltimore, MD 21215 · Baltimore City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21205 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
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.

SIMON CHU
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
MISS IVIE ALOHAN RN
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
JOYCE LEE BSN, RN
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
JUBETH FONTANILLA
Nurse Practitioner (Adult Health)
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-7548
RACHEL DIONNE JONES
Nurse Anesthetist, Certified Registered
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
SIGALIA TANENBAUM RN
Nurse Anesthetist, Certified Registered
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
CARLOS GUTIERREZ CRNA
Nurse Anesthetist, Certified Registered
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
JESSICA FERRARI RN
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melissa Ohler's NPI number?

The NPI number for Melissa Ohler is 1144900051. It was assigned to this individual provider in the NPPES registry on July 25, 2023.

Where is Melissa Ohler located?

Melissa Ohler practices at 525 N Wolfe St, Baltimore, MD 21205. The listed phone number is (410) 614-7005.

What is Melissa Ohler's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Melissa Ohler enrolled in Medicare?

Yes. Melissa Ohler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Melissa Ohler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Ohler reassigns Medicare benefits to Lifebridge Anesthesia Associates, LLC (Randallstown, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Melissa Ohler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Melissa Ohler affiliated with any hospitals?

According to CMS data, Melissa Ohler is affiliated with Sinai Hospital Of Baltimore.

When was this NPI record last updated?

The NPPES record for Melissa Ohler was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.