DR. RONALD STEPHEN DAVIS M.D.
NPI 1497770572
Dermatology in San Antonio, TX

NPI Status: Active since July 12, 2006

Contact Information

1303 MCCULLOUGH AVE
#525
SAN ANTONIO, TX
ZIP 78212
Phone: (210) 225-2769
Fax: (210) 225-7576

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  • Individual
  • Male
  • Dermatology
  • Accepts Insurance
  • PECOS Enrolled

About RONALD DAVIS

This page provides the complete NPI Profile along with additional information for Ronald Davis, a provider established in San Antonio, Texas with a medical specialization in Dermatology. The healthcare provider is registered in the NPI registry with number 1497770572 assigned on July 2006. The practitioner's primary taxonomy code is 207N00000X with license number G0686 (TX). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1497770572
Provider Name
DR. RONALD STEPHEN DAVIS M.D.
Gender
Male
Entity Type
Individual
Location Address
1303 MCCULLOUGH AVE #525 SAN ANTONIO, TX 78212
Location Phone
(210) 225-2769
Location Fax
(210) 225-7576
Mailing Address
1303 MCCULLOUGH AVE #525 SAN ANTONIO, TX 78212
Mailing Phone
(210) 225-2769
Mailing Fax
(210) 225-7576
Is Sole Proprietor?
No
Enumeration Date
07-12-2006
Last Update Date
02-14-2017
Code Navigator

A dermatologist like Ronald Davis is a medical specialty involving the management of skin conditions and diseases. Dermatologists diagnose some sexually transmitted diseases, warts, cancer, acne, dermatitis and may offer cosmetic treatments, and therapies that reduce age spots and wrinkles.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Dermatology

Taxonomy Code
207N00000X
Type
Allopathic & Osteopathic Physicians
License No.
G0686
License State
TX
Taxonomy Description
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

MD.013075 (LA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Blue Advantage Bronze HMO? 204 - HMO
  • Blue Advantage Bronze HMO? 301 - HMO
  • Blue Advantage Bronze HMO? Standard - HMO
  • Blue Advantage Gold HMO? 206 - HMO
  • Blue Advantage Gold HMO? 603 - HMO
  • Blue Advantage Gold HMO? Standard - HMO
  • Blue Advantage Plus Bronze? 303 - POS
  • Blue Advantage Plus Bronze? 305 - POS
  • Blue Advantage Plus Bronze? Standard - POS
  • Blue Advantage Plus Gold? 203 - POS
  • Blue Advantage Plus Gold? 803 - POS
  • Blue Advantage Plus Gold? Standard - POS
  • Blue Advantage Plus Silver? 202 - POS
  • Blue Advantage Plus Silver? 605 - POS
  • Blue Advantage Plus Silver? Standard - POS
  • Blue Advantage Security HMO? 200 - HMO
  • Blue Advantage Silver HMO? 205 - HMO
  • Blue Advantage Silver HMO? 801 - HMO
  • Blue Advantage Silver HMO? Standard - HMO
  • Bronze Classic 4700 - EPO
  • Bronze Classic Standard - EPO
  • Bronze Elite + PCP Saver Plus - EPO
  • Bronze Simple Breathe Easy with Enhanced COPD Benefits - EPO
  • Bronze Simple Chronic Care CKM - EPO
  • Bronze Simple Diabetes - EPO
  • Gold Classic - EPO
  • Gold Classic Guided Care - HMO
  • Gold Classic Standard - EPO
  • Gold Classic Standard Guided Care - HMO
  • Gold Elite - EPO
  • Gold Simple Diabetes Guided Care - HMO
  • Gold Simple Guided Care - HMO
  • Silver Classic - EPO
  • Silver Classic Standard - EPO
  • Silver Classic Standard Guided Care - HMO
  • Silver Simple Breathe Easy with Enhanced COPD Benefits Guided Care - HMO
  • Silver Simple Chronic Care CKM Guided Care - HMO
  • Silver Simple Diabetes Guided Care - HMO
  • Silver Simple Guided Care - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
1010189MEDICAID (05)LA 
A87994MEDICARE UPIN (02) 
4K577MEDICARE PIN (08)LA 

Medicare Participation & PECOS Enrollment Status

Ronald Davis is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 78212 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $84.92
  • Minimum New Patient Price $54.84
  • Maximum New Patient Price $166.88
  • Average New Patient Copayment $21.23
  • Minimum New Patient Copayment $13.71
  • Maximum New Patient Copayment $41.72

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $68.55
  • Minimum Established Patient Price $17.52
  • Maximum Established Patient Price $136.11
  • Average Established Patient Copayment $17.13
  • Minimum Established Patient Copayment $4.38
  • Maximum Established Patient Copayment $34.02

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for DR. RONALD STEPHEN DAVIS M.D.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1497770572, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 1 + 8 + 7 + 1 + 4 + 7 + 0 + 5 + 1 + 4 + 24 = 68

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1497770572.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Orthopaedic Surgery (Hand Surgery)
1303 MCCULLOUGH AVE, SUITE 361
SAN ANTONIO, TX 78212
Plastic Surgery
1303 MCCULLOUGH AVE, STE 363
SAN ANTONIO, TX 78212
Internal Medicine
1303 MCCULLOUGH AVE, SUITE 542
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, SUITE GL70
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, SUITE GL70
SAN ANTONIO, TX 78212
Specialist
1303 MCCULLOUGH AVE, SUITE GL70
SAN ANTONIO, TX 78212
Dietitian, Registered
1303 MCCULLOUGH AVE, SUITE GL 70
SAN ANTONIO, TX 78212
Anesthesiology
1303 MCCULLOUGH AVE, SUITE 229
SAN ANTONIO, TX 78212
Internal Medicine (Cardiovascular Disease)
1303 MCCULLOUGH AVE, SUITE 300
SAN ANTONIO, TX 78212
Urology
1303 MCCULLOUGH AVE, SUITE 166
SAN ANTONIO, TX 78212
Dermatology
1303 MCCULLOUGH AVE, SUITE 525
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, GL70
SAN ANTONIO, TX 78212
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1303 MCCULLOUGH AVE, SUITE 374
SAN ANTONIO, TX 78212
Family Medicine
1303 MCCULLOUGH AVE, STE 135
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, #237
SAN ANTONIO, TX 78212
Surgery
1303 MCCULLOUGH AVE, SUITE 235
SAN ANTONIO, TX 78212
Specialist
1303 MCCULLOUGH AVE, 125
SAN ANTONIO, TX 78212
Anesthesiology
1303 MCCULLOUGH AVE, SUITE 229
SAN ANTONIO, TX 78212
Surgery
1303 MCCULLOUGH AVE, SUITE 235
SAN ANTONIO, TX 78212

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497770572, enumerated as an "individual" on July 12, 2006.

The provider is located at 1303 MCCULLOUGH AVE #525 SAN ANTONIO, TX 78212 and the phone number is (210) 225-2769.

Dermatology with taxonomy code 207N00000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas, Oscar. Please consult your insurance carrier or call the provider to verify.