Physician Profile
Mary Margaret Lim, M.D.
Unclaimed ProfileAbout Dr. Lim
Based in Seattle, WA, Mary Margaret Lim, M.D. is listed in the NPI registry under anesthesiology. Mary Margaret graduated from State University of New York at Stony Brook, School of Medicine in 2012. According to Medicare claims data, Mary Margaret cared for 235 Medicare patients across 235 services. The services billed most often include insertion of artery tube for blood sampling or infusion through skin, ultrasound of heart blood flow, valves and chambers, and ultrasound of heart with probe in esophagus, with report. NPI 1477816734 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (206) 223-6980
- Email not available
Practice Locations
1100 9TH AVE
Seattle, WA 98101
200 Lothrop St
Pittsburgh, PA 15213
Conditions Commonly Evaluated or Treated
Within Anesthesiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Anesthesia complications
Back & spine
- Arthritis of the spine
- Degenerative disc disease
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Spinal compression fracture
- Spinal stenosis
- Spondylolisthesis
- Tailbone pain
- Upper Back Pain
Chronic pain
Facial & jaw pain
General pain
Head & facial pain
Headaches
Joint pain
Mental health
Muscle pain
Musculoskeletal pain
Nerve pain
- Abdominal wall nerve pain
- Complex Regional Pain Syndrome
- Foot Numbness and Tingling
- Groin nerve pain after hernia surgery
- Nerve damage after surgery
- Neuropathy
- Outer thigh burning and numbness
- Phantom limb pain
- Pinched nerve
- Piriformis syndrome
- Sciatica
- Shingles pain
- Tarsal Tunnel Syndrome
Pelvic pain
Post-surgery recovery
Sedation & anesthesia
Spine pain
Procedures & services
Ablation
Head & facial procedures
Implants & devices
- Pain pump implant
- Pain pump refill and check
- Peripheral nerve stimulator implant
- Spinal cord stimulator implant
- Spinal cord stimulator trial
Infusion therapies
Infusion therapy
Joint injections
Muscle injections
Nerve blocks
- Abdominal Nerve Block
- Celiac Plexus Nerve Block
- Ganglion impar block
- Groin nerve block
- Pudendal nerve block
- Superior hypogastric plexus block
Nerve injections
- Celiac plexus block
- Lumbar sympathetic block
- Nerve block
- Rib nerve block
- Shoulder nerve block
- Stellate ganglion block
Nerve procedures
Pain relief procedures
Regional anesthesia
Sedation
Sedation & anesthesia
- General anesthesia
- Labor epidural
- Moderate dental sedation
- Pre-surgery anesthesia consult
- Sedation for dental work
- Spinal spinal block
Spine injections
- Epidural steroid injection
- Facet joint injection
- Medial branch block
- Sacroiliac joint injection
- Tailbone epidural injection
Spine procedures
Procedures Most Often Billed to Medicare
235 services · 235 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
59 | More than most peers in Anesthesiology |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
19 | As often as other peers in Anesthesiology |
| Anesthesia for x-ray on artery of brain, heart, or chest | Anaesthesia | 01926 |
25 | More often than most peers in Anesthesiology |
| Anesthesia for other procedure on upper abdomen | Anaesthesia | 00790 |
20 | More often than most peers in Anesthesiology |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
15 | As often as other peers in Anesthesiology |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
35 | More often than most peers in Anesthesiology |
| Ultrasound of heart with probe in esophagus, with report | Treatment | 93312 |
35 | More often than most peers in Anesthesiology |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
27 | More often than most peers in Anesthesiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiologists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other anesthesiologists in Seattle 8
Same specialty, same city.
Trained at State University of New York at Stony Brook, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at State University of New York at Stony Brook, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in WA who bill this service to Medicare most often.
Common questions
What is Mary Margaret Lim's specialty?
Mary Margaret Lim is an anesthesiologist in Seattle, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Where can I find Mary Margaret Lim?
Mary Margaret Lim is listed at 1100 9Th Ave, Seattle, WA 98101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mary Margaret Lim?
The number on file is (206) 223-6980. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary Margaret Lim's NPI number?
Mary Margaret Lim's National Provider Identifier is 1477816734. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Mary Margaret Lim's education?
Mary Margaret Lim attended State University of New York at Stony Brook, School of Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Mary Margaret Lim been practicing?
Mary Margaret Lim has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Mary Margaret Lim known for?
According to Medicare billing data, Mary Margaret Lim performs procedures including insertion of artery tube for blood sampling or infusion through skin and insertion of non-tunneled central venous tube for infusion; provides treatments such as ultrasound of heart blood flow, valves and chambers and ultrasound of heart with probe in esophagus, with report. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary Margaret Lim confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary Margaret Lim. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.