WILLIAM CHARLES STACEY M.D., PHD NPI 1992794481

Psychiatry & Neurology - Neurology in Ann Arbor, MI

Individual Male Years of Experience 21 Psychiatry & Neurology Neurology PECOS Enrolled Accepts Medicare Approved Payment

About WILLIAM CHARLES STACEY M.D., PHD

William Stacey is a provider established in Ann Arbor, Michigan and his medical specialization is Psychiatry & Neurology with a focus in neurology with more than 21 years of experience. He graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 2002. The NPI number of William Stacey is 1992794481 and was assigned on October 2005. The practitioner's primary taxonomy code is 2084N0400X with license number 4301095987 (MI). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI

1992794481

Provider Name WILLIAM CHARLES STACEY M.D., PHD
Provider Location Address1500 E MEDICAL CENTER DR 1ST FLOOR TAUBMAN CENTER RECP C ANN ARBOR, MI 48109
Provider Mailing Address3621 S STATE ST 700 KMS PLACE ANN ARBOR, MI 48108
GenderMale
NPI Entity TypeIndividual
Medical School NameCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduation Year2002
Is Sole Proprietor?No
Enumeration Date10-18-2005
Last Update Date04-28-2010



William Stacey 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.

William Stacey is registered with Medicare and accepts claims assignment, this means the provider accepts Medicare's approved amount for the cost of rendered services as full payment. Participating providers may not charge Medicare beneficiaries more than Medicare's approved amount for their services. Medicare beneficiaries still have to pay a coinsurance or copayment amount for a visit or service. According to Medicare claims data he has hospital affiliations with University Of Michigan Health System.

The typical physician office visit costs for Medicare beneficiaries in this area are: $34.94 for a new patient copayment and $26.81 for an established patient copayment.



Primary Taxonomy

Taxonomy Code2084N0400X
ClassificationPsychiatry & Neurology
TypeAllopathic & Osteopathic Physicians
SpecializationNeurology
License No.4301095987
License StateMI
Taxonomy DescriptionA Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Business Address

WILLIAM CHARLES STACEY M.D., PHD
1500 E MEDICAL CENTER DR
1ST FLOOR TAUBMAN CENTER RECP C
ANN ARBOR, MI
ZIP 48109
Phone: (734) 936-9010

Get Directions


Mailing Address

WILLIAM CHARLES STACEY M.D., PHD
3621 S STATE ST
700 KMS PLACE
ANN ARBOR, MI
ZIP 48108
Phone: (734) 936-2047


PECOS Enrollment and Medicare Participation

What is PECOS?
PECOS is the Medicare Provider, Enrollment, Chain and Ownership System. PECOS is Medicare's enrollment and revalidation system and it is the primary source of information about verified Medicare professionals. A NPI number is necessary to register in PECOS. Providers must enroll in PECOS to avoid denied claims.

Registered in PECOS? Yes
PECOS PAC ID42237570
PECOS Enrollment IDI20101115000116
Accepts Medicare Assignment? Yes "What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.
Eligible order / refer Part B Clinical Laboratory and ImagingYes
Eligible order / refer Durable Medical EquipmentYes
Eligible order / refer Home Health Agency (HHA)Yes
Eligible order / refer Power Mobility DevicesYes

Physician Office Visit Costs

The provider accepts as payment the Medicare approved amount. Medicare beneficiaries should not be billed for more than the Medicare deductible and coinsurance amounts. Medicare pricing is usually a reference point for private insurance covered patients. The prices below reflect the costs for new and established patients in the 48109 ZIP code area.

New Patients Office Visits Costs *
Most Utilized Procedure Code for new patients office visits: 99204
Minimum New Patient Pricing Maximum New Patient Pricing Typical New Patient Pricing
$60.64 $184.65 $139.76
Minimum New Patient Copayment Maximum New Patient Copayment Typical New Patient Copayment
$15.16 $46.16 $34.94
Established Patients Office Visits Costs *
Most Utilized Procedure Code for established patients office visits: 99214
Minimum Established Patient Pricing Maximum Established Patient Pricing Typical Established Patient Pricing
$18.56 $150 $107.24
Minimum Established Patient Copayment Maximum Established Patient Copayment Typical Established Patient Copayment
$4.64 $37.5 $26.81

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

Clinician Utilization

The following Healthcare Common Procedure Coding System (HCPCS) codes were publicly reported as the top services rendered by this provider under the Medicare program for the year 2017. The reported codes are based on the top 5 codes for each available Medicare specialty, excluding evaluation and management codes.

  • 30Measurement and recording of brain wave (EEG) activity, awake and asleep (HCPCS:95819)

Hospital Affiliations

Medicare hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the Medicare claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. William Stacey is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type CMS Certification Number (CCN) Overall Rating
UNIVERSITY OF MICHIGAN HEALTH SYSTEM1500 E MEDICAL CENTER DRIVE, SPC 5474
ANN ARBOR, MI 48109
(734) 764-1505Acute Care Hospitals230046

Secondary Taxonomies


The secondary taxonomy codes define the provider type, classification, and specialization. For individual NPIs the license data is associated to each taxonomy code.

No. Taxonomy Code Type Classification Specialization License No. State Primary
12084N0400XAllopathic & Osteopathic PhysiciansPsychiatry & NeurologyNeurology35-085767OHNo

Taxonomy Description: a Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1992794481
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
291821498416
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 9 + 1 + 8 + 2 + 1 + 4 + 9 + 8 + 4 + 1 + 6 + 24 = 79
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 79 = 11

The NPI number 1992794481 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the same location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1669475836DR. TAMI L. REMINGTON PHARM.D.
Individual
Pharmacist (Pharmacotherapy)1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109
(734) 936-5023
1275536401DR. JAMES G STEVENSON PHARMD
Individual
Pharmacist1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109
(734) 647-7794
1508864315DR. SALLY K GUTHRIE PHARM.D.
Individual
Pharmacist (Psychiatric)1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109
(734) 647-2350
1356343370 ANDREA RAE BOTTERILL PA
Individual
Physician Assistant1500 E MEDICAL CENTER DR 2ND FLOOR TAUBMAN CENTER RECP C
ANN ARBOR, MI 48109
(734) 936-5780
1871586719DR. KARLA AURORA BLACKWOOD MD
Individual
Psychiatry & Neurology (Psychiatry)1500 E MEDICAL CENTER DR B1 FLOOR UNIVERSITY HOSPITAL RECP EMERGENCY
ANN ARBOR, MI 48109
(734) 996-4747
1871586479 DEBORAH LOUISE VIHER NP
Individual
Nurse Practitioner1500 E MEDICAL CENTER DR 3RD FLOOR TAUBMAN CENTER RECP D
ANN ARBOR, MI 48109
(734) 647-5944
1740276633DR. HOLLY ELAINE ROSS M.D.
Individual
General Practice1500 E MEDICAL CENTER DR L2003 WOMEN'S, BOX 0239
ANN ARBOR, MI 48109
(734) 615-2690
1265420228MS. DEBRA BANCROFT RIZZO F.N.P.-C
Individual
Nurse Practitioner1500 E MEDICAL CENTER DR 3RD TAUBMAN CENTER RECP A
ANN ARBOR, MI 48109
(734) 647-5900
1104809623DR. ELIZABETH KATHERINE SPELIOTES MD PHD
Individual
Internal Medicine (Gastroenterology)1500 E MEDICAL CENTER DR 3RD FLOOR TAUBMAN CENTER RECP D
ANN ARBOR, MI 48109
(734) 647-5944
1114903549DR. ROBERT ADAM LIOTTA M.D.
Individual
Radiology (Diagnostic Radiology)1500 E MEDICAL CENTER DR B1 FLOOR UNIVERSITY HOSPITAL RECP C
ANN ARBOR, MI 48109
(734) 936-4566
1114998580 LISA A HARRIS SPINNER CRNA
Individual
Nurse Anesthetist, Certified Registered1500 E MEDICAL CENTER DR 1ST FLOOR TAUBMAN CENTER RECP E
ANN ARBOR, MI 48109
(734) 763-6295
1609849447 HUI HUA S YUE CRNA
Individual
Nurse Anesthetist, Certified Registered1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109
(734) 936-4280
1801863741 SHANNON LEE MITCHELL CRNA
Individual
Nurse Anesthetist, Certified Registered1500 E MEDICAL CENTER DR 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
(734) 936-4280
1841267788 CHRISTINA BUSH CRNA
Individual
Nurse Anesthetist, Certified Registered1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109
(734) 936-4280
1922076215 MARLENA STANKIEWICZ CRNA
Individual
Nurse Anesthetist, Certified Registered1500 E MEDICAL CENTER DR 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
(734) 936-4280
1497724835 DENISE R BAUER N.P.
Individual
Nurse Practitioner1500 E MEDICAL CENTER DR 7TH FLOOR MOTT RM F7830
ANN ARBOR, MI 48109
(734) 763-7354
1972564458MRS. CARRIE LEE LINT RN ACNP
Individual
Nurse Practitioner1500 E MEDICAL CENTER DR 2ND FLOOR TAUBMAN CENTER RECP G
ANN ARBOR, MI 48109
(734) 936-7010
1851353932MRS. TAMARA MANGAN GHORMLEY NP
Individual
Nurse Practitioner (Family)1500 E MEDICAL CENTER DR B1 FLOOR CANCER CTR RECP C
ANN ARBOR, MI 48109
(734) 936-6000
1568428951 ELENA MARTINEZ STOFFEL MD MPH
Individual
Internal Medicine (Gastroenterology)1500 E MEDICAL CENTER DR 3RD FLOOR TAUBMAN CENTER RECP D
ANN ARBOR, MI 48109
(734) 647-5944
1942267307 JOHN O'NEILL CRNA
Individual
Nurse Anesthetist, Certified Registered1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109
(734) 936-4280

NPI Footnotes

What is the National Provider Indentifier (NPI)?
The NPI is 10-position all-numeric identification number assigned by the NPPES to uniquely identify a health care provider.

Provider Location Address
The location address of the provider being identified. For providers with more than one physical location, this is the primary location. This address cannot include a Post Office box.

Provider Mailing Address
The mailing address of the provider being identified. This address may contain the same information as the provider location address.

Entity Type Code
William Charles Stacey M.d., Phd is registered as an entity type code: 1. The entity type code describes the type of health care provider that is being assigned an NPI. The entity type codes are:

  • 1 = Person: individual human being who furnishes health care.
  • 2 = Non-person: entity other than an individual human being that furnishes health care (Examples: hospital, SNF, hospital subunit, pharmacy, or HMO)

What is a Subpart?
Subparts are the components and separate physical locations of organization health care providers. Subpart examples include:
Hospital components include outpatient departments, surgical centers, psychiatric units, and laboratories. These components are often separately licensed or certified by States and may exist at physical locations other than that of the hospital of which they are a component.

Provider Other Organization Name
The other organization name is the alternative last name by which the provider is or has been known (if an individual) or other name by which the organization provider is or has been known. The code identifying the type of other name. The provider other organization name codes are:
1 = former name;
2 = professional name;
3 = doing business as (d/b/ a) name;
4 = former legal business name; :
5 = other.

Provider Enumeration Date
The date the provider was assigned a unique identifier (assigned an NPI).

Last Update Date
The date that a NPI record was last updated or changed.

Primary Taxonomy Code
The primary taxonomy code defines the provider type, classification, and specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Authorized Official Name
The name of the person authorized to submit the NPI application or to officially change data for a health care provider.