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CHARLES WILLIAM DOUBLEDAY MD
NPI 1508869991
Dermatology in Houston, TX

Active since May 31, 2005PECOS EnrolledAccepts Medicare Assignment
3 RIVERWAY STE 200, HOUSTON, TX 77056(713) 501-1044(713) 627-1782 Get Directions Write a Review

NPPES record last updated: June 17, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 17, 2023, Jun 8, 2023 (2 updates tracked since 2023).

About Charles William Doubleday Md NPPES

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

CHARLES WILLIAM DOUBLEDAY MD (NPI 1508869991) is an individual dermatology provider in Houston, Texas, licensed in Texas (F9375) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1508869991
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameCHARLES WILLIAM DOUBLEDAYCredential: MD
Location Address3 RIVERWAY STE 200Houston, TX 77056-1922
Mailing Address1235 Wynden Commons LnHouston, TX 77056-2538 · (713) 501-1044 · Fax (713) 627-1782
Phone(713) 501-1044
Fax(713) 627-1782
Sole ProprietorNo
Medical School CMSOtherGraduated 1981
Enumeration DateMay 31, 2005
Last NPPES UpdateJune 17, 20232 updates tracked since enumeration
NPPES CertifiedJune 17, 2023
✔ NPI 1508869991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in TX · F9375
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
3 RIVERWAY STE 200, Houston, TX 77056
Open in Google Maps ↗

Secondary Practice Locations 3

Location 12421 W 7th St Ste 205Fort Worth, TX 76107-2393 · Phone (817) 439-7662
Location 21125 Legacy Dr Ste 220Frisco, TX 75034-1942 · Phone (972) 370-7662
Location 31235 S Main St Ste 150Grapevine, TX 76051-7547 · Phone (817) 481-5111

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

Charles William Doubleday 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 ID7911000617
PECOS Enrollment IDI20070319000354
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.

Hospital Affiliations CMS Care Compare

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

Harris Health System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450289
Location2525 Holly HallHouston, TX 77054 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77056 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

Reported Quality Measures

Biopsy Follow-Up
Percentage of new patients whose biopsy results have been reviewed and communicated to the primary care/referring physician and patient by the performing physician
100%340 patients5/55-star benchmark: 100%
Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
72%498 patients3/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
63%2,217 patients1/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
98%2,997 patients4/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
0%1,787 patients1/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
92%1,926 patients4/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
70%499 patients4/55-star benchmark: 90%
Preventive Care and Screening: Influenza Immunization
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
92%859 patients5/55-star benchmark: 88%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients tobacco: 91% · 369 patients
92%373 patients
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
92%1,926 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
0%1,926 patients1/55-star benchmark: 79%
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.

SONA DERMATOLOGY TEXAS, PA
Dermatology
3 RIVERWAY STE 200
HOUSTON, TX 77056
Harris County (713) 621-7662

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 Charles Doubleday's NPI number?

The NPI number for Charles Doubleday is 1508869991. It was assigned to this individual provider in the NPPES registry on May 31, 2005.

Where is Charles Doubleday located?

Charles Doubleday practices at 3 Riverway Ste 200, Houston, TX 77056. The listed phone number is (713) 501-1044.

What is Charles Doubleday's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Charles Doubleday enrolled in Medicare?

Yes. Charles Doubleday 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 Charles Doubleday affiliated with any hospitals?

According to CMS data, Charles Doubleday is affiliated with Harris Health System.

When was this NPI record last updated?

The NPPES record for Charles Doubleday was last updated on June 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.