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LADDEN D HERRMANN CRNA
NPI 1700870391
Nurse Anesthetist, Certified Registered in Ocala, FL

Active since September 09, 2005Accepts Medicare Assignment
75/100
CMS Quality Rating
1304 SE 46TH ST, OCALA, FL 34480(352) 216-8639(352) 873-9726 Get Directions Write a Review

NPPES record last updated: January 31, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ladden D Herrmann Crna NPPES

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

LADDEN D HERRMANN CRNA (NPI 1700870391) is an individual nurse anesthetist, certified registered in Ocala, Florida, licensed in Florida (ARNP9217228) and active in the NPI registry since September 2005. He is affiliated with Tampa General Hospital Crystal River and is a graduate of Other (2004).

NPPES Registry Identity

NPI1700870391
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameLADDEN D HERRMANNCredential: CRNA
Location Address1304 SE 46TH STOcala, FL 34480-4716
Mailing Address1304 Se 46th StOcala, FL 34480-4716 · (352) 216-8639
Phone(352) 216-8639
Fax(352) 873-9726
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateSeptember 9, 2005
Last NPPES UpdateJanuary 31, 2008
✔ NPI 1700870391 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 FL · ARNP9217228
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.
1304 SE 46TH ST, Ocala, FL 34480
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Other Identifiers 1

Medicare UPINU3475AFL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company.Insurance ›

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

Ladden D Herrmann Crna 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 ID7618937020
PECOS Enrollment IDI20041011000609

Medicare Billing Reassignments

8

Medicare enrollment records show Ladden Herrmann reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sheridan Healthcorp Inc
2.0 mi
Anesthesiology
1600 SE 17TH ST
Ocala, FL 34471
  • Reassigned Medicare billing, Florida enrollment
  • 1,973 clinicians in this Medicare group
NPI 1780359117 (877) 328-1119
Apex Anesthesia Providers, LLC
3.3 mi
Nurse Anesthetist, Certified Registered
327 SE 32ND AVE
Ocala, FL 34471
  • Reassigned Medicare billing, Florida enrollment
NPI 1417426552 (352) 362-8438
Digestive Health Associates PA
6.4 mi
Gastroenterology
7558 SW 61ST AVE STE 1
Ocala, FL 34476
  • Reassigned Medicare billing, Florida enrollment
  • 7 clinicians in this Medicare group
NPI 1487929550 (352) 840-1001
Bikkasani Ram Hellstern And Chandrupatla Mdpa
31 mi
Gastroenterology
6410 W GULF TO LAKE HWY
Crystal River, FL 34429
  • Reassigned Medicare billing, Florida enrollment
  • 19 clinicians in this Medicare group
NPI 1366651531 (352) 563-2450
Anesthesia Physician Solutions Of North Florida, LLC
36 mi
Anesthesiology
4094 SW 41ST BLVD
Gainesville, FL 32608
  • Reassigned Medicare billing, Florida enrollment
  • 528 clinicians in this Medicare group
NPI 1942149992 (954) 939-5000
Gulf-To-Bay Anesthesiology Associates LLC
55 mi
Anesthesiology
13100 FORT KING RD
Dade City, FL 33525
  • Reassigned Medicare billing, Florida enrollment
  • 1,287 clinicians in this Medicare group
NPI 1982932562 (813) 844-4434
Anesthesia Dynamics LLC
116 mi
Anesthesiology
206 2ND ST E
Bradenton, FL 34208
  • Reassigned Medicare billing, Florida enrollment
  • 1,887 clinicians in this Medicare group
NPI 1073001012 (888) 851-4642
Ams National LLC
318 mi
Anesthesiology
28 N PALAFOX ST
Pensacola, FL 32502
  • Reassigned Medicare billing, Florida enrollment
  • 768 clinicians in this Medicare group
NPI 1316330830 (866) 653-2540

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 10

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.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
473 services290 patients
Anesthesia for shock wave therapy for urinary system stones without water bath 00873
Anesthesia for shock wave therapy helps in comfortably breaking down urinary system stones. This is done without a water bath, using a device that sends shock waves to disintegrate the stones into small pieces, making them easier to pass naturally.
119 services74 patients
Anesthesia for removal of urinary bladder tumors including use of an endoscope 00912
This procedure involves the use of anesthesia to ensure comfort while an endoscope, a thin tube with a light and camera, is used to identify and remove abnormal growths in the bladder. It's a minimally invasive approach to maintain bladder health.
105 services88 patients
Anesthesia for removal of urinary bladder stone 00870
Anesthesia is used during the process of removing stones from your urinary system to ensure comfort and prevent pain. It can be general, where you're asleep, or regional, numbing only a part of your body. It helps make the procedure smooth and pain-free.
91 services74 patients
Anesthesia for procedure on anus and rectum 00902
Anesthesia for procedures on the anus and rectum ensures comfort during medical procedures. It involves the administration of medication to numb the area or induce sleep, so you don't feel pain or discomfort. This helps doctors perform necessary procedures smoothly and effectively.
53 services53 patients
Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope 00918
This procedure involves using anesthesia to ensure comfort while a special instrument called an endoscope helps to locate, break up, and possibly remove kidney stones. The endoscope is a thin, flexible tube which is gently inserted and navigated to the area of concern.
50 services46 patients

Hospital Affiliations CMS Care Compare

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

Tampa General Hospital Crystal River

Acute Care Hospitals · Crystal River, FL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100249
Location6201 N Suncoast BlvdCrystal River, FL 34428 · Citrus County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34480 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
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
48%44 patients2/55-star benchmark: 100%
Pre-operative OSA assessment
Percentage of patients who undergo a surgical procedure in the operating room/procedure room that have a pre-operative assessment for Obstructive Sleep Apnea (OSA)
71%115 patients3/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

CENTRAL FLORIDA ANESTHESIA PROVIDERS LLC
Nurse Anesthetist, Certified Registered
1304 SE 46TH ST
OCALA, FL 34480
Marion County (352) 843-7490

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 Ladden Herrmann's NPI number?

The NPI number for Ladden Herrmann is 1700870391. It was assigned to this individual provider in the NPPES registry on September 9, 2005.

Where is Ladden Herrmann located?

Ladden Herrmann practices at 1304 SE 46th St, Ocala, FL 34480. The listed phone number is (352) 216-8639.

What is Ladden Herrmann's specialty?

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

Is Ladden Herrmann enrolled in Medicare?

Yes. Ladden Herrmann 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 organizations bill Medicare for Ladden Herrmann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ladden Herrmann reassigns Medicare benefits to 8 organizations: Sheridan Healthcorp Inc (Ocala, FL), Apex Anesthesia Providers, LLC (Ocala, FL), Digestive Health Associates PA (Ocala, FL), Bikkasani Ram Hellstern And Chandrupatla Mdpa (Crystal River, FL), Anesthesia Physician Solutions Of North Florida, LLC (Gainesville, FL) and 3 more organizations, listed in the Medicare section above. Each 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 Ladden Herrmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ladden Herrmann accept?

Health plans from Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Ladden Herrmann as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ladden Herrmann affiliated with any hospitals?

According to CMS data, Ladden Herrmann is affiliated with Tampa General Hospital Crystal River.

When was this NPI record last updated?

The NPPES record for Ladden Herrmann was last updated on January 31, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.