JOHN M DUNFORD MD
NPI 1669492682
Anesthesiology in Bethesda, MD
NPI Status: Active since July 20, 2006
Contact Information
8901 ROCKVILLE PIKE
BETHESDA, MD
ZIP 20889
Phone: (301) 295-4901
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Male
- Years of Experience 36
- Anesthesiology
- May Accept Medicare Approved Payment
- PECOS Enrolled
About JOHN DUNFORD
This page provides the complete NPI Profile along with additional information for John Dunford, an anesthesiologist established in Bethesda, Maryland with a medical specialization in Anesthesiology and more than 36 years of experience. He graduated from Creighton University School Of Medicine in 1990. The healthcare provider is registered in the NPI registry with number 1669492682 assigned on July 2006. The practitioner's primary taxonomy code is 207L00000X with license number D0044257 (MD). The provider is registered as an individual and his NPI record was last updated July 2025.
- NPI
- 1669492682
- Provider Name
- JOHN M DUNFORD MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 8901 ROCKVILLE PIKE BETHESDA, MD 20889
- Location Phone
- (301) 295-4901
- Mailing Address
- 600 N WOLFE ST BALTIMORE, MD 21287
- Mailing Phone
- (410) 955-4552
- Medical School Name
- CREIGHTON UNIVERSITY SCHOOL OF MEDICINE
- Graduation Year
- 1990
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-20-2006
- Last Update Date
- 07-28-2025
- Code Navigator
An anesthesiologist like John Dunford manages the care of surgical patients and pain relief through drug administration that reduces or eliminates pain during an operation, medical procedure or during labor and delivery of babies. During surgical procedures anesthesiologists are responsible for adjusting the amount of anesthetic, monitoring the patient's heart rate, body temperature, blood pressure and breathing.
Location Map
Secondary Locations
- 600 N Wolfe St
Baltimore, MD 21287
(410) 955-4552
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
Anesthesiology
- Taxonomy Code
- 207L00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- D0044257
- License State
- MD
- Taxonomy Description
- An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
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) |
---|---|---|---|---|
1 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | M79030 (MD) |
Medicare Participation & PECOS Enrollment Status
John Dunford is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.
John Dunford 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
PECOS PAC ID: 9133121866
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20071212000625
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Maybe
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 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
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Anesthesia for extensive surgery on spine
Insertion of artery tube for blood sampling or infusion through skin
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
This service was performed 11 times for 11 patientsThis procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
This service was performed 15 times for 15 patientsFind Provider Hospital Affiliations - Privileges
Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.
Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical 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. John Dunford is affiliated with the following medical facilities:
Hospital Name | Address | Phone | Hospital Type | Overall Rating |
---|---|---|---|---|
JOHNS HOPKINS HOSPITAL, THE | 600 NORTH WOLFE STREET BALTIMORE, MD 21287 | (410) 955-5000 | Acute Care Hospitals |
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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. | |||||||||
1 | 6 | 6 | 9 | 4 | 9 | 2 | 6 | 8 | 2 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 6 | 12 | 9 | 8 | 9 | 4 | 6 | 16 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 6 + 1 + 2 + 9 + 8 + 9 + 4 + 6 + 1 + 6 + 24 = 78 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
80 - 78 = 2 | 2 |
The NPI number 1669492682 is valid because the calculated check digit 2 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 |
---|---|---|---|
1871594291 | WILLIAM H.J. HAFFNER M.D. Individual | Obstetrics & Gynecology | 8901 ROCKVILLE PIKE OBG NNMC BETHESDA, MD 20889 (301) 295-4390 |
1942288360 | DR. BRIAN HUNTINGTON HALL M.D. Individual | Pediatrics (Neonatal-Perinatal Medicine) | 8901 ROCKVILLE PIKE BUILDING 10, 6TH FLOOR (NICU) BETHESDA, MD 20889 (301) 319-4691 |
1538148143 | DR. MICHAEL PATRICK MCNALLY MD Individual | Surgery | 8901 ROCKVILLE PIKE DEPARTMENT OF SURGERY BETHESDA, MD 20889 (301) 295-2420 |
1912969098 | KASSANDRA MERKER M.D. Individual | Pediatrics | 8901 ROCKVILLE PIKE PEDIATRICS - NNMC BETHESDA, MD 20889 (301) 295-4941 |
1679536908 | DANIEL HEBERT MD Individual | Orthopaedic Surgery (Sports Medicine) | 8901 ROCKVILLE PIKE DEPARTMENT OF ORTHPAEDIC SURGERY BETHESDA, MD 20889 (571) 477-0190 |
1316047699 | DR. KAREN MARY FARIZO M.D. Individual | Pediatrics | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-4941 |
1073694972 | PATRICIA M SMITH PA-C Individual | Physician Assistant (Medical) | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-4420 |
1417038803 | JOHN KEELING Organization | Neuromusculoskeletal Medicine, Sports Medicine | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-0730 |
1467526152 | DR. DUANE CARL CANEVA MD Individual | Emergency Medicine | 8901 ROCKVILLE PIKE DEPT OF EMERGENCY MEDICINE BETHESDA, MD 20889 (301) 295-4749 |
1124187448 | DR. WYATT S SMITH D.O. Individual | Internal Medicine (Hematology & Oncology) | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-4810 |
1336204635 | DR. DAVID ALDEN WEIS MD Individual | Psychiatry & Neurology (Psychiatry) | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-0500 |
1851446827 | MR. SAMUEL PRIAGOLA Individual | Military Health Care Provider (Independent Duty Corpsman) | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-1565 |
1497801260 | DR. MARY ELIZABETH MANISCALCO-THEBERGE M.D. Individual | Surgery | 8901 ROCKVILLE PIKE DEPARTMENT OF SURGERY, NATIONAL NAVAL MEDICAL CENTER BETHESDA, MD 20889 (301) 295-0290 |
1477696003 | DR. REBECCA CHASON M.D. Individual | Obstetrics & Gynecology | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-2048 |
1518000173 | DR. LANA SHIU M.D. Individual | Internal Medicine | 8901 ROCKVILLE PIKE INTERNAL MEDICINE CLINIC BETHESDA, MD 20889 (301) 319-8238 |
1700920246 | DR. WILLIAM FREDERICK ANDERSON M.D. Individual | Specialist | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 319-4789 |
1508985300 | DR. MARY JEAN HERDEN MD Individual | Pediatrics | 8901 ROCKVILLE PIKE NATIONAL NAVAL MEDICAL CENTER BETHESDA, MD 20889 (410) 631-7461 |
1285828822 | DR. BENEDICT ARTHUR BAIDOO PHARMD. Individual | Pharmacist | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 319-4217 |
1649454398 | DR. DANIEL PELTON PHD Individual | Psychologist (Clinical) | 8901 ROCKVILLE PIKE BETHESDA, MD 20889 (301) 295-4611 |
1710164512 | MS. STACEY BETH LESKO LGSW Individual | Social Worker | 8901 ROCKVILLE PIKE BUILDING 9, ROOM 3101 BETHESDA, MD 20889 (301) 295-0500 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669492682, enumerated in the NPI registry as an "individual" on July 20, 2006
The provider is located at 8901 Rockville Pike Bethesda, Md 20889 and the phone number is (301) 295-4901
The provider's speciality is Anesthesiology with taxonomy code 207L00000X
The provider has more than 36 years of experience. He graduated from Creighton University School Of Medicine in 1990.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.
The most common procedures or services performed by this practitioner are: Anesthesia for extensive surgery on spine and Insertion of artery tube for blood sampling or infusion through skin.
The practitioner is affiliated to the following hospital(s): JOHNS HOPKINS HOSPITAL, THE. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.
This NPI record was last updated on July 20, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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