GREGORY P GUYTON MD
NPI 1386688570
Orthopaedic Surgery - Foot and Ankle Surgery in Baltimore, MD

Q: What is Gregory Guyton's NPI number?

The NPI number for Gregory Guyton is 1386688570. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Q: What is Gregory Guyton's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Foot and Ankle Surgery, with taxonomy code 207XX0004X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Guyton was last updated on March 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 16, 2006PECOS EnrolledAccepts Medicare Assignment

80.17/100

CMS Quality Rating

3333 N CALVERT ST, STE 400, BALTIMORE, MD 21218(410) 554-6844(410) 554-4326 Get Directions Write a Review

NPPES record last updated: March 8, 2017. Verified against the NPPES registry weekly; last sync: September 13, 2026.

On this page

About Gregory P Guyton Md NPPES

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

GREGORY P GUYTON MD (NPI 1386688570) is an individual foot and ankle surgery provider in Baltimore, Maryland, licensed in Maryland (D0059372) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Medstar Union Memorial Hospital, and is a graduate of Harvard Medical School (1993).

NPPES Registry Identity

NPI1386688570

Entity TypeIndividualMale

Primary Taxonomy207XX0004X

Provider Legal NameGREGORY P GUYTONCredential: MD

Location Address3333 N CALVERT ST, STE 400Baltimore, MD 21218

Mailing Address3333 N Calvert St, Ste 400Baltimore, MD 21218 · (410) 554-6844 · Fax (410) 554-4326

Phone(410) 554-6844

Fax(410) 554-4326

Sole ProprietorNo

Medical School CMSHarvard Medical SchoolGraduated 1993

Enumeration DateJune 16, 2006

Last NPPES UpdateMarch 8, 2017

✔ NPI 1386688570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Foot and Ankle SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XX0004X

License✔ Licensed in MD · D0059372

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, foot and ankle surgeons deal with adult reconstructive foot and ankle surgery, adult foot and ankle trauma, sports medicine foot and ankle, and children's foot and ankle reconstructive surgery.

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License D59372 (MD)

3333 N CALVERT ST, Baltimore, MD 21218

Open in Google Maps ↗

Other Identifiers 7

Other61674501MD · Bcbs

Medicare UPING98608

Medicare PIN112NMD

Medicaid896201MD

Other903AMD · Cfbcbs Md

Other520591685MD · Tin

OtherJ848DC · Cfbcbs Dc

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

Gregory P Guyton 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 ID1052479276

PECOS Enrollment IDI20081016000443

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.

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

328 services232 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

143 services99 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.

116 services99 patients

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.

103 services86 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.

61 services61 patients

X-ray of ankle, 2 views 73600

An X-ray of the ankle, 2 views, is a quick, painless test that produces images of the bones and joints in your ankle. Two different angles are used to provide a more complete picture. It helps detect fractures, sprains, arthritis, or other abnormalities. It's safe and typically takes only a few minutes.

46 services40 patients

X-ray of foot, 2 views 73620

An X-ray of the foot, 2 views, is a quick, painless test that produces images of the bones and structures inside your foot. Two different angles are used to provide a comprehensive view. This helps doctors diagnose fractures, infections, or other abnormalities.

23 services20 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

22 services21 patients

Removal of deep implant from bone 20680

This procedure involves the careful extraction of an implant deeply embedded in a bone. A specialist makes a small incision, then utilizes precise instruments to reach and safely remove the implant. The area is then closed and monitored for healing.

19 services17 patients

Fusion of big toe at joint with foot 28750

Fusion of the big toe at the joint with the foot, also known as arthrodesis, is a surgical procedure aimed at relieving pain and improving stability. It involves permanently connecting the bones of the big toe and foot, which can limit movement but often enhances comfort and function.

17 services17 patients

Incision or partial removal of foot bone (other than big toe) to straighten toe 28308

This procedure involves making a small incision to partially remove a bone in the foot, excluding the big toe. The aim is to straighten a misaligned toe. It helps in relieving pain, improving foot function, and enhancing shoe comfort.

16 services12 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

16 services16 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Medstar Union Memorial Hospital

Acute Care Hospitals · Baltimore, MD

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number210024

Location201 East University ParkwayBaltimore, MD 21218 · Baltimore City County

Emergency services

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.

80.17/100

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

Scored as part of a group practice

Quality

76.69

Promoting Interoperability

100

Improvement Activities

Cost

53.49

Referred Medical Equipment & Supplies CMS DME claims 2

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

Ankle orthosis, ankle gauntlet or similar, with or without joints, prefabricated, off-the-shelf L1902

DME-Orthotic Devices · category DF003N

3 suppliers35 claims35 services$68.49 avg. paid by Medicare

Walking boot, pneumatic and/or vacuum, with or without joints, with or without interface material, prefabricated, off-the-shelf L4361

DME-Orthotic Devices · category DF003N

2 suppliers44 claims44 services$233.08 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.

NATIONAL HAND SPECIALISTS AT UNION MEMORIAL HOSPITAL

Orthopaedic Surgery (Hand Surgery)

3333 N CALVERT ST, 2ND FLOOR, JOHNSTON PROF BLDG
BALTIMORE, MD 21218

Baltimore City (410) 235-5405

DR. RICHARD F. HEITMILLER M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)

3333 N CALVERT ST, JOHNSTON PROF BLDG, STE 610
BALTIMORE, MD 21218

Baltimore City (410) 554-2063

DR. JASON WILSON HAMMOND M.D.

Orthopaedic Surgery (Sports Medicine)

3333 N CALVERT ST, SUITE 400
BALTIMORE, MD 21218

Baltimore City (410) 554-6865

FRANK J. CRIADO, M.D., P.A.

Surgery (Vascular Surgery)

3333 N CALVERT ST, SUITE # 570
BALTIMORE, MD 21218

Baltimore City (410) 554-6400

DEREK LEE MASDEN MD

Plastic Surgery

3333 N CALVERT ST
BALTIMORE, MD 21218

Baltimore City (585) 233-9659

REBECCA SAUNDERS PT

Physical Therapist

3333 N CALVERT ST
BALTIMORE, MD 21218

Baltimore City (301) 540-6140

KARI E KINDSCHI MD

Family Medicine (Sports Medicine)

3333 N CALVERT ST
BALTIMORE, MD 21218

Baltimore City (410) 554-6868

DR. AJAY R PARIKH MD

Urology

3333 N CALVERT ST, STE 605 JOHNSTON PROFESSIONAL BLDG
BALTIMORE, MD 21218

Baltimore City (410) 889-8899

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 Gregory Guyton's NPI number?

The NPI number for Gregory Guyton is 1386688570. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Gregory Guyton located?

Gregory Guyton practices at 3333 N Calvert St Ste 400, Baltimore, MD 21218. The listed phone number is (410) 554-6844.

What is Gregory Guyton's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Foot and Ankle Surgery, with taxonomy code 207XX0004X.

Is Gregory Guyton enrolled in Medicare?

Yes. Gregory Guyton 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.

Is Gregory Guyton affiliated with any hospitals?

According to CMS data, Gregory Guyton is affiliated with Medstar Union Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Guyton was last updated on March 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.