DR. JAMES LEE BOYSEN (M.D.) – Internal Medicine Physician, NPI 1699779330

DR. JAMES LEE BOYSEN (M.D.) is a healthcare provider. based in Austin, Texas. specializing in PULMONARY DISEASE, PULMONARY DISEASE, INTERNAL MEDICINE, CRITICAL CARE (INTENSIVISTS). They hold the professional credentials M.D.. They hold a License No. G6456 (TX). The NPI Number for DR. JAMES LEE BOYSEN (M.D.) is 1699779330

Main info

Male
Sole Proprietor
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAMES LEE BOYSEN (M.D.)
NPI
1699779330
Phone
(512) 442-5326
Address
1106 WEST. DITTMAR
Enumeration Date
10 June 2005
Last Update Date
12 July 2012

Doctor Profile

Medical School Name
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Secondary Phone
6053974242
Graduation Year
1981 (45 years ago)
PAC ID
9436180916
Group Practice PAC ID
6406764927
Professional Enrollment ID
I20201230001909
Address ID
SD574452176GR8XXXX12XX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience68
Completeness75
Years active:20State licenses:2Digital endpointsOther names

1,186 PULMONARY DISEASE in TX

Loading map...

Provider Addresses for DR. JAMES LEE BOYSEN (M.D.)

  • Dittmar Road, Beacon Ridge, Austin, Travis County, Texas, 78748, United States

    TEXAS NEURO REHAB CENTER

    AUSTIN, TX 78745

    Phone: (512) 442-5326

    Fax: (512) 462-6709

    Type: Location

  • 8708 MENDOCINO DRIVE

    AUSTIN, TX 78735

    Phone: (512) 422-5326

    Fax: (512) 462-6709

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2021-04-26

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20070613000482IPulmonary DiseaseTXTBD
I20201230001909IInternal MedicineSDTBD
I20210426001939IInternal MedicineIDTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes16290$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes12560$0
99239Hospital discharge day management, more than 30 minutes8483$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes5251$0
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes3617$0
View full utilization report →

Insurance plans in this area (ZIP 78745)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6406764927View full group profile
NameSpecialtyState
Physical Therapist In Private PracticeSD
Nurse PractitionerSD
Internal MedicineSD
P A T H O L O G YSD
Nurse PractitionerSD
Certified Registered Nurse Anesthetist (Crna)SD
Physical Therapist In Private PracticeSD
A N E S T H E S I O L O G YNY
-SD
Internal MedicineID

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What federal number belongs to DR. JAMES LEE BOYSEN (M.D.)?
The federal identifier for DR. JAMES LEE BOYSEN (M.D.) is NPI 1699779330.
Is DR. JAMES LEE BOYSEN (M.D.) active in the national directory?
DR. JAMES LEE BOYSEN (M.D.)'s public NPI profile is in an active state.
What field does DR. JAMES LEE BOYSEN (M.D.) work in?
You can think of DR. JAMES LEE BOYSEN (M.D.) as practicing within Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What location shows for DR. JAMES LEE BOYSEN (M.D.)?
We surface Austin, Texas for DR. JAMES LEE BOYSEN (M.D.) based on available NPPES addresses.
How can I contact DR. JAMES LEE BOYSEN (M.D.)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

Similar Providers

DR. RABIN KHERADPOUR (M.D.)

Internal Medicine Physician
Kramer Lane, Quail Creek, Austin, Travis County, Texas, 78758, United States
NPI: 1093718462

DR. FAHEEM AHMED (M.D.)

Internal Medicine Physician
207 CABO DEL SOL CV
NPI: 1538163860

DR. ABHILASHA GUPTA (MD)

Internal Medicine Physician
A+A Sichuan China, 13376, Research Boulevard, Woodland Village, Jollyville, Austin, Williamson County, Texas, 78729, United States
NPI: 1225032931

ALLEN SONSTEIN (MD)

Internal Medicine Physician
South Manchaca, Austin, Travis County, Texas, 78745, United States
NPI: 1831194489

STEVEN B DOBBERFUHL (MD)

Internal Medicine Physician
7201 MANCHACA RD STE B
NPI: 1932105400

CHANDIMA S DEHIPITIYA (MD)

Internal Medicine Physician
Band Box Place, Dallas, Dallas County, Texas, 75244, United States
NPI: 1659377125

JIM J GUERRA (MD)

Internal Medicine Physician
PO BOX 26726
NPI: 1639175458

MALIK M MERCHANT (MD)

Internal Medicine Physician
Saint David's North Austin Medical Center, 12221, North Mopac Expressway, The Centrum, Austin, Travis County, Texas, 78758, United States
NPI: 1245238534

DR. CARLOS RAUL OROZCO (M.D.)

Internal Medicine Physician
8300 N LAMAR BLVD STE 200A
NPI: 1013915107