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WILLIAM T BLAKE MD
NPI 1396807103
Internal Medicine - Infectious Disease in Atlanta, GA

Active since December 15, 2006PECOS EnrolledAccepts Medicare Assignment
92.26/100
CMS Quality Rating
2525 CUMBERLAND PARKWAY, DEPARTMENT OF INFECTIOUS DISEASE, ATLANTA, GA 30339(770) 431-4360(770) 431-4350 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About William T Blake Md NPPES

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

WILLIAM T BLAKE MD (NPI 1396807103) is an individual infectious disease provider in Atlanta, Georgia, licensed in Georgia (046041) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Emory University Hospital, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1995).

NPPES Registry Identity

NPI1396807103
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameWILLIAM T BLAKECredential: MD
Location Address2525 CUMBERLAND PARKWAY, DEPARTMENT OF INFECTIOUS DISEASEAtlanta, GA 30339
Mailing Address3495 Piedmont Road Ne, Nine Piedmont CenterAtlanta, GA 30305-1736 · (404) 364-7000
Phone(770) 431-4360
Fax(770) 431-4350
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 1995
Enumeration DateDecember 15, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1396807103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in GA · 046041
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
2525 CUMBERLAND PARKWAY, Atlanta, GA 30339
Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type Unspecified44ZCBLL
Medicare UPINI28972

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama and more.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

William T Blake 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 ID840231932
PECOS Enrollment IDI20050519000033
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 7

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.
64 services44 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.
33 services19 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
28 services22 patients
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.
28 services19 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.
20 services19 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.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Emory University Hospital

Acute Care Hospitals · Atlanta, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110010
Location1364 Clifton Road, NEAtlanta, GA 30322 · De Kalb County
Emergency services

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110078
Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30339 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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.

92.26/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality73.83
Promoting Interoperability100
Improvement Activities40

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.

CLARENCE SMART LCSW
Social Worker (Clinical)
2525 CUMBERLAND PARKWAY, DEPARTMENT OF BEHAVIORAL HEALTH
ATLANTA, GA 30339
Cobb County (770) 431-4145
DIANNE J HOLLISTER CNP
Nurse Practitioner
2525 CUMBERLAND PARKWAY, DEPARTMENT OF DIABETES CARE
ATLANTA, GA 30339
Cobb County (770) 431-4235
MRS. APARNA SETH MD
Family Medicine
2525 CUMBERLAND PARKWAY, CUMBERLAND MEDICAL CENTER DEPT OF AFTER HOURS
ATLANTA, GA 30339
Cobb County (770) 437-4149
BARRY M YAFFE MD
Internal Medicine (Hematology & Oncology)
2525 CUMBERLAND PARKWAY, DEPARTMENT OF HEMATOLOGY ONCOLOGY
ATLANTA, GA 30339
Cobb County (770) 431-4360
MR. QAREEB J RA'OOF RRT, RCP
Respiratory Therapist, Registered
2525 CUMBERLAND PARKWAY, KAISER PERMANENTE CUMBERLAND MEDICAL CENTER
ATLANTA, GA 30339
Cobb County (404) 504-5678
PHILIP C LEE MD
Obstetrics & Gynecology
2525 CUMBERLAND PARKWAY, DEPARTMENT OF OBSTETRICS & GYNECOLOGY
ATLANTA, GA 30339
Cobb County (770) 431-4268
VAJRESHWARI SHIVAPRAKASH MD
Internal Medicine
2525 CUMBERLAND PARKWAY
ATLANTA, GA 30339
Cobb County (404) 606-0122
DR. JAZA MONIQUE MARINA MD
Internal Medicine (Geriatric Medicine)
2525 CUMBERLAND PARKWAY, KAISER PERMANENTE CUMBERLAND MEDICAL CENTER
ATLANTA, GA 30339
Cobb County (770) 431-4107

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 William Blake's NPI number?

The NPI number for William Blake is 1396807103. It was assigned to this individual provider in the NPPES registry on December 15, 2006.

Where is William Blake located?

William Blake practices at 2525 Cumberland Parkway Department Of Infectious Disease, Atlanta, GA 30339. The listed phone number is (770) 431-4360.

What is William Blake's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is William Blake enrolled in Medicare?

Yes. William Blake 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 William Blake accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list William Blake 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.

Is William Blake affiliated with any hospitals?

According to CMS data, William Blake is affiliated with Emory University Hospital and Emory University Hospital Midtown.

When was this NPI record last updated?

The NPPES record for William Blake was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.