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MARLIN SEAN RYDER CRNA
NPI 1013999176
Nurse Anesthetist, Certified Registered in Huntsville, AL

Active since November 15, 2005PECOS EnrolledAccepts Medicare Assignment
82.05/100
CMS Quality Rating
911 BIG COVE RD SE, ANESTHESIA DEPT., HUNTSVILLE, AL 35801(256) 265-8120(256) 265-8969 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Marlin Sean Ryder Crna NPPES

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

MARLIN SEAN RYDER CRNA (NPI 1013999176) is an individual nurse anesthetist, certified registered in Huntsville, Alabama, licensed in Alabama (1-082882) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Baptist Health Floyd, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1013999176
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameMARLIN SEAN RYDERCredential: CRNA
Location Address911 BIG COVE RD SE, ANESTHESIA DEPT.Huntsville, AL 35801-3750
Mailing AddressPo Box 1389Huntsville, AL 35807-0389 · (205) 979-5882 · Fax (205) 979-1248
Phone(256) 265-8120
Fax(256) 265-8969
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateNovember 15, 2005
Last NPPES UpdateJuly 9, 2007
✔ NPI 1013999176 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
Licenses✔ Licensed in AL · 1-082882✔ Licensed in MS · R866237
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.
911 BIG COVE RD SE, Huntsville, AL 35801
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Other Identifiers 3

Medicaid00126815MS
Other51539589AL · Bcbs Ptan
Medicare UPINP79538

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Marlin Sean Ryder 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 ID6305868332
PECOS Enrollment IDI20250808002027, I20251108000317
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

6

Medicare enrollment records show Marlin Ryder reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Huntsville Hospital Anesthesia
0.1 mi
Nurse Anesthetist, Certified Registered
245 GOVERNORS DRIVE SE
Huntsville, AL 35801
  • Reassigned Medicare billing, Alabama enrollment
  • 220 clinicians in this Medicare group
NPI 1851321079 (256) 265-8120
Comprehensive Anesthesia Services PC
0.3 mi
Anesthesiology
101 SIVLEY RD SW
Huntsville, AL 35801
  • Reassigned Medicare billing, Alabama enrollment
  • 93 clinicians in this Medicare group
NPI 1194704742 (256) 265-1000
Physynergy, LLC
0.3 mi
Anesthesiology
119 LONGWOOD DR SW
Huntsville, AL 35801
  • Reassigned Medicare billing, Alabama enrollment
  • 216 clinicians in this Medicare group
NPI 1780060079 (256) 469-7895
Professional Anesthesia Services Of Kentucky PLLC
247 mi
Anesthesiology
200 E CHESTNUT ST
Louisville, KY 40202
  • Reassigned Medicare billing, Kentucky enrollment
  • 526 clinicians in this Medicare group
NPI 1992212807 (214) 687-0001
Southwest Ohio Anesthesia Consultants LLC
325 mi
Anesthesiology
7500 STATE RD
Cincinnati, OH 45255
  • Reassigned Medicare billing, Ohio enrollment
  • 830 clinicians in this Medicare group
NPI 1588645188 (800) 930-6313
Northstar Anesthesia Of Indiana LLC
619 mi
Anesthesiology
2000 E LAMAR BLVD, SUITE 400
Arlington, TX 76006
  • Reassigned Medicare billing, Indiana enrollment
  • 287 clinicians in this Medicare group
NPI 1043561541 (682) 227-6839

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

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 other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
18 services18 patients

Hospital Affiliations CMS Care Compare 3

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

Baptist Health Floyd

Acute Care Hospitals · New Albany, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150044
Location1850 State StNew Albany, IN 47150 · Floyd County
Emergency services Birthing friendly

Norton Hospitals, Inc

Acute Care Hospitals · Louisville, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180088
Location200 East Chestnut StreetLouisville, KY 40202 · Jefferson County
Emergency services Birthing friendly

Baptist Health Louisville

Acute Care Hospitals · Louisville, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180130
Location4000 Kresge WayLouisville, KY 40207 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35801 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
$122.31 typical visit price
range $52.65 – $161.63
Typical copayment $30.57 (range $13.16 – $40.40)
Most-billed visit code 99204
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
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.

82.05/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.89
Improvement Activities40

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.

JEDIDIAH A EARLS CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
CHARLOTTE A PARKER CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE, ANESTHESIA DEPT
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
TERRY DALE WENDELL II CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE, ANESTHESIA DEPT.
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
ALAN A BERARD CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE, ANESTHESIA DEPT.
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
RHANA S HILL CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE, ANESTHESIA DEPT.
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
BENJAMIN W HEIMAN CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
SECALEE HUNTER ESPADA CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE, ANESTHESIA DEPT
HUNTSVILLE, AL 35801
Madison County (256) 265-8120
WESLEY B CANERDAY CRNA
Nurse Anesthetist, Certified Registered
911 BIG COVE RD SE, ANESTHESIA DEPT
HUNTSVILLE, AL 35801
Madison County (256) 265-8120

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 Marlin Ryder's NPI number?

The NPI number for Marlin Ryder is 1013999176. It was assigned to this individual provider in the NPPES registry on November 15, 2005.

Where is Marlin Ryder located?

Marlin Ryder practices at 911 Big Cove Rd SE Anesthesia Dept., Huntsville, AL 35801. The listed phone number is (256) 265-8120.

What is Marlin Ryder's specialty?

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

Is Marlin Ryder enrolled in Medicare?

Yes. Marlin Ryder 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 Marlin Ryder's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marlin Ryder reassigns Medicare benefits to 6 organizations: Huntsville Hospital Anesthesia (Huntsville, AL), Comprehensive Anesthesia Services PC (Huntsville, AL), Physynergy, LLC (Huntsville, AL), Professional Anesthesia Services Of Kentucky PLLC (Louisville, KY), Southwest Ohio Anesthesia Consultants LLC (Cincinnati, OH) and 1 more organization, 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 Marlin Ryder's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marlin Ryder accept?

Health plans from CareSource list Marlin Ryder 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 Marlin Ryder affiliated with any hospitals?

According to CMS data, Marlin Ryder is affiliated with Baptist Health Floyd, Norton Hospitals, Inc and Baptist Health Louisville.

When was this NPI record last updated?

The NPPES record for Marlin Ryder was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.