DR. MARK DEAN VANNORSDALL M.D.
NPI 1336141555
Internal Medicine - Nephrology in Pensacola, FL

Q: What is Mark Vannorsdall's NPI number?

The NPI number for Mark Vannorsdall is 1336141555. It was assigned to this individual provider in the NPPES registry on June 1, 2005.

Q: What is Mark Vannorsdall's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Mark Vannorsdall was last updated on December 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 01, 2005PECOS EnrolledAccepts Medicare Assignment

87.13/100

CMS Quality Rating

1619 CREIGHTON RD STE 1, PENSACOLA, FL 32504(850) 444-4700(850) 444-7497 Get Directions Write a Review

NPPES record last updated: December 28, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 28, 2021, Feb 1, 2021, Jan 10, 2019 and 1 more (4 updates tracked since 2018).

On this page

About Dr. Mark Dean Vannorsdall M.d. NPPES

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

DR. MARK DEAN VANNORSDALL M.D. (NPI 1336141555) is an individual nephrology provider in Pensacola, Florida, licensed in Florida (ME137397) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Sacred Heart Hospital, and maintains 9 additional practice locations.

NPPES Registry Identity

NPI1336141555

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameDR. MARK DEAN VANNORSDALLCredential: M.D.

Location Address1619 CREIGHTON RD STE 1Pensacola, FL 32504

Mailing AddressPo Box 11037Pensacola, FL 32524-1037 · (850) 444-7000 · Fax (850) 444-7497

Phone(850) 444-4700

Fax(850) 444-7497

Sole ProprietorNo

Medical School CMSWarren Alpert Medical School Of Brown UniversityGraduated 1996

Enumeration DateJune 1, 2005

Last NPPES UpdateDecember 28, 20214 updates tracked since enumeration

NPPES CertifiedDecember 28, 2021

✔ NPI 1336141555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

Licenses✔ Licensed in FL · ME137397✔ Licensed in ME · MD14683✔ Licensed in AL · MD.23695

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

1619 CREIGHTON RD STE 1, Pensacola, FL 32504

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Secondary Practice Locations 9

Location 12583 Gulf Breeze PkwyGulf Breeze, FL 32563-3043 · Phone (850) 444-4700

Location 2319 Green Acres Rd Ste 103Fort Walton Beach, FL 32547-1170 · Phone (850) 862-2385

Location 3221 E Redstone AveCrestview, FL 32539-5373 · Phone (850) 444-4700

Location 46001 Industrial BlvdCentury, FL 32535-3312 · Phone (850) 444-7000

Location 514114 Alabama StJay, FL 32565-1219 · Phone (850) 444-4700

Location 61717 N E St Ste 403Pensacola, FL 32501-6334 · Phone (850) 444-4700

Location 72940 N Blue Angel PkwyPensacola, FL 32506-2925 · Phone (850) 444-4700

Location 85149 N 9th Ave Ste G35Pensacola, FL 32504-8733 · Phone (850) 444-4700

Location 95934 Berryhill Medical Park Dr # 1Milton, FL 32570 · Phone (850) 623-4771

Other Identifiers 1

Medicaid100975100FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Blue Cross and Blue Shield of Alabama and more.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

Dr. Mark Dean Vannorsdall 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 ID3678658499

PECOS Enrollment IDI20181019000361, I20190225001413

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 Mark Vannorsdall reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pensacola Nephrology, PA

Same address

Nephrology

1619 CREIGHTON RD STE 1
Pensacola, FL 32504

Reassigned Medicare billing, Florida and Alabama enrollments
Also billed through NPI 1700829728 (Alabama)
36 clinicians in this Medicare group

NPI 1518969765 (850) 444-4700

Fresenius Vascular Care Pensacola LLC

Same address

Vascular & Interventional Radiology

1619 CREIGHTON RD STE 2
Pensacola, FL 32504

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

NPI 1285031963 (850) 466-3843

Mainegeneral Medical Center

1,348 mi

General Acute Care Hospital

35 MEDICAL CENTER PARKWAY
Augusta, ME 04330

Reassigned Medicare billing, Maine enrollment
978 clinicians in this Medicare group

NPI 1083949184 (207) 872-4454

Penobscot Bay Physicians & Associates

1,368 mi

Multi-Specialty

3 GLEN COVE DR, SUITE 2
Rockport, ME 04856

Reassigned Medicare billing, Maine enrollment
71 clinicians in this Medicare group

NPI 1497799720 (207) 596-8910

Mainehealth

1,381 mi

Critical Access

118 NORTHPORT AVE
Belfast, ME 04915

Reassigned Medicare billing, Maine enrollment
Medicare enrollment name: Waldo County General Hospital
82 clinicians in this Medicare group

NPI 1841397932 (207) 338-2500

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 14

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 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.

906 services244 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

606 services360 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.

326 services117 patients

Dialysis services, 4 or more physician visits per month (20 years or older) 90960

Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.

241 services58 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.

91 services88 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

63 services61 patients

Hemodialysis procedure with physician evaluation 90935

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

51 services32 patients

Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 36902

This procedure involves inserting a needle or tube into your hemodialysis circuit, a system that cleans your blood when your kidneys can't. A balloon is then used to widen a narrow section of this circuit. A radiologist reviews the procedure to ensure accuracy.

39 services34 patients

Insertion of needle and/or tube into hemodialysis circuit with review by radiologist 36901

This procedure involves inserting a needle or tube into your hemodialysis circuit, which is part of the system that cleans your blood when your kidneys can't. A radiologist, a doctor specialized in imaging techniques, will review the process to ensure everything is correct.

28 services25 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

27 services27 patients

Dialysis services, 2-3 physician visits per month (20 years or older) 90961

Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.

21 services13 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.

20 services20 patients

Balloon dilation of dialysis segment with review by radiologist 36907

Balloon dilation of a dialysis segment is a procedure where a tiny balloon is inserted and inflated in a narrowed area of your dialysis access site, improving blood flow. A radiologist reviews images to ensure success.

19 services14 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

19 services18 patients

Hospital Affiliations CMS Care Compare 5

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

Sacred Heart Hospital

Acute Care Hospitals · Pensacola, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100025

Location5151 N 9th AvePensacola, FL 32504 · Escambia County

Emergency services Birthing friendly

Baptist Hospital

Acute Care Hospitals · Pensacola, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100093

Location123 Baptist WayPensacola, FL 32503 · Escambia County

Emergency services Birthing friendly

Santa Rosa Medical Center

Acute Care Hospitals · Milton, FL

4/5 CMS rating

OwnershipProprietary

CMS Certification Number100124

Location6002 Berryhill RdMilton, FL 32570 · Santa Rosa County

Emergency services Birthing friendly

Hca Florida West Hospital

Acute Care Hospitals · Pensacola, FL

2/5 CMS rating

OwnershipProprietary

CMS Certification Number100231

Location8383 N Davis HwyPensacola, FL 32514 · Escambia County

Emergency services Birthing friendly

Gulf Breeze Hospital

Acute Care Hospitals · Gulf Breeze, FL

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number100266

Location1110 Gulf Breeze PkwyGulf Breeze, FL 32561 · Santa Rosa County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32504 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.

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.

87.13/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

71.99

Promoting Interoperability

100

Improvement Activities

Cost

63.57

Reported Quality Measures

Controlling High Blood Pressure

70%669 patients4/55-star benchmark: 91%

Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)

Lower rates are better for this measure.

83%328 patients1/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

97%1,673 patients4/55-star benchmark: 100%

e-Prescribing

98%1,160 patients4/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

0%726 patients1/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

80%1,015 patients4/55-star benchmark: 98%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients combinedPopulations: 98% · 460 patients

Patients screened: 100% · 460 patients

81%47 patients4/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

100%1,026 patients5/55-star benchmark: 100%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 745 patients

Patients totalRate: 0% · 745 patients

0%745 patients5/55-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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

4 suppliers14 claims14 services$18.03 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

4 suppliers14 claims14 services$97.44 avg. paid by Medicare

Mycophenolic acid, oral, 180 mg J7518

Treatment-Treatment - Miscellaneous · category RX029N

4 suppliers13 claims1,560 services$0.92 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512

Treatment-Chemotherapy · category RH012N

3 suppliers20 claims20 services$12.61 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MISS JULIE ANN STRONSKI APRN

Nurse Practitioner