Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. GERALD ANTHONY MASTAW JR. MD
NPI 1316993454
Anesthesiology - Pain Medicine in Land O Lakes, FL

Q: What is Gerald Mastaw's NPI number?

The NPI number for Gerald Mastaw is 1316993454. It was assigned to this individual provider in the NPPES registry on May 26, 2006. The provider is also known as Jerry Mastaw MD.

Q: What is Gerald Mastaw's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Q: When was this NPI record last updated?

The NPPES record for Gerald Mastaw was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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 May 26, 2006PECOS Enrolled

91.77/100

CMS Quality Rating

16703 EARLY RISER AVE, LAND O LAKES, FL 34638(844) 387-2476(844) 387-2476 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 30, 2026, Jan 28, 2026, Feb 22, 2025 and 2 more (5 updates tracked since 2019).

On this page

About Dr. Gerald Anthony Mastaw Jr. Md NPPES

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

DR. GERALD ANTHONY MASTAW JR. MD (NPI 1316993454) is an individual pain medicine provider in Land O Lakes, Florida, licensed in Florida (ME 108549) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, maintains 36 additional practice locations, and is a graduate of University Of Michigan Medical School (2000).

NPPES Registry Identity

NPI1316993454

Entity TypeIndividualMale

Primary Taxonomy207LP2900X

Provider Legal NameDR. GERALD ANTHONY MASTAW JR.Credential: MD

Location Address16703 EARLY RISER AVELand O Lakes, FL 34638-0192

Mailing Address495 Grand Blvd Ste 206Miramar Beach, FL 32550-1897 · (734) 389-5832 · Fax (813) 489-9562

Phone(844) 387-2476

Fax(844) 387-2476

Sole ProprietorNo

Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2000

Enumeration DateMay 26, 2006

Last NPPES UpdateJuly 30, 20265 updates tracked since enumeration

NPPES CertifiedJuly 30, 2026

✔ NPI 1316993454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

Licenses✔ Licensed in FL · ME 108549✔ Licensed in AL · MD38433

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License 4301076665 (MI), 200400382 (NC)

16703 EARLY RISER AVE, Land O Lakes, FL 34638

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Other Names 1

Other Name (5)Jerry Mastaw Md

Secondary Practice Locations 36

Location 1Metro Office Park # 2Guaynabo, PR 00968-1704 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 27408 Lake Worth Rd Ste 900Lake Worth, FL 33467-2502 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 32911 TURTLE CREEK BLVD STE 925DALLAS, TX 75219-6292 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 49001 Estate Thomas Suite 102Charlotte Amalie VI, VI 00802 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 5400 Renaissance CtrDetroit, MI 48243-1502 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 63030 N Rocky Point Dr W Ste 665Tampa, FL 33607-5906 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 75547 Veterans Pkwy Fl 12Columbus, GA 31904-4484 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 8312 S 4th St Ste 700Louisville, KY 40202-3046 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 92411 N Oak St Ste 200Myrtle Beach, SC 29577-3164 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 10424 Church St Ste 2000Nashville, TN 37219-3304 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 111320 Main St Ste 300Columbia, SC 29201-3266 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 12400 W Capitol Ave Ste 1700Little Rock, AR 72201-3438 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 13654 Ave Luis Munoz Rivera Ste 600San Juan, PR 00918-4123 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 147027 Old Madison Pike NWHuntsville, AL 35806-2368 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 155011 Gate Pkwy Bldg 100Jacksonville, FL 32256-0830 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 16321 S Boston Ave Ste 300Tulsa, OK 74103-3311 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 171001 SW C Ave Ste 300Lawton, OK 73501-4323 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 18233 N Houston Rd Ste 140Warner Robins, GA 31093-3074 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 193999 Commons Dr W Ste BDestin, FL 32541-8446 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 20495 Grand Blvd Ste 206Miramar Beach, FL 32550-1897 · Phone (734) 389-5832 · Fax (813) 489-9562

Location 218909 UNIVERSITY PKWY SUITE APensacola, FL 32514 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 2211911 N Dale Mabry HwyTampa, FL 33618-3507 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 234413 US Highway 331 SDefuniak Springs, FL 32435-6307 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 243340 Peachtree Rd NE Ste 1800Atlanta, GA 30326-1064 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 25995 Mar Walt DrFort Walton Beach, FL 32547-6758 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 262333 W Hillsborough Ave Ste 120Tampa, FL 33603-1059 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 272700 Corporate DrBirmingham, AL 35242-2732 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 286320 Venture Dr Ste 201Lakewood Ranch, FL 34202-5132 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 29604 Robin Rd Ste 1Lakeland, FL 33803-4837 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 30311 SE 29th PlOcala, FL 34471-0487 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 313760 NW 83rd St Ste 3Gainesville, FL 32606-6020 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 3212202 Cortez BlvdBrooksville, FL 34613-2630 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 33125 S Congress St Ste 1325Jackson, MS 39201-3301 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 341000 Belcher Rd S Ste A6Largo, FL 33771-3321 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 352202 N West Shore Blvd Ste 200Tampa, FL 33607-5749 · Phone (844) 387-2476 · Fax (844) 387-2476

Location 36701 Brickell Ave Ste 1550Miami, FL 33131-2824 · Phone (844) 387-2476 · Fax (844) 387-2476

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gerald Anthony Mastaw Jr. Md 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 ID2567400112

PECOS Enrollment IDI20110808000810

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.

Areas of Expertise CMS Part B claims 13

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

991 services210 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

156 services35 patients

Electronic analysis reprogramming and refill of spinal canal drug infusion pump 62369

This procedure involves checking and adjusting a small device placed under your skin that delivers medication directly to your spinal canal. The device is reprogrammed as needed and the medicine is refilled to manage your pain effectively.

141 services35 patients

Testing for presence of drug, read by direct observation 80305

Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.

53 services53 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

34 services27 patients

Injection of substance into lower spine canal using imaging guidance 62323

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

24 services20 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.

24 services24 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

21 services16 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

20 services20 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

20 services17 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

20 services15 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 64635

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

19 services14 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 64636

This procedure involves using imaging technology to locate and treat nerves in your lower spine or sacral area that may be causing pain. Each additional facet joint refers to treating more than one spinal nerve. It's a non-invasive way to manage chronic back pain.

19 services14 patients

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.

91.77/100

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

Scored as part of a group practice

Quality

83.55

Improvement Activities

Other Providers at the Same Location NPPES

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

TONI GORN LCSW

Social Worker (Clinical)

16703 EARLY RISER AVE
LAND O LAKES, FL 34638

Pasco County (727) 201-2984

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 Gerald Mastaw's NPI number?

The NPI number for Gerald Mastaw is 1316993454. It was assigned to this individual provider in the NPPES registry on May 26, 2006. The provider is also known as Jerry Mastaw MD.

Where is Gerald Mastaw located?

Gerald Mastaw practices at 16703 Early Riser Ave, Land O Lakes, FL 34638. The listed phone number is (844) 387-2476.

What is Gerald Mastaw's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Gerald Mastaw enrolled in Medicare?

Yes. Gerald Mastaw 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.

What insurance does Gerald Mastaw accept?

Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health Maintenance Organization of Florida list Gerald Mastaw 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.

When was this NPI record last updated?

The NPPES record for Gerald Mastaw was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.