Active NPI 1407895949 Individual Practitioner Male Practitioner

Dr. David G Chamberlain , MD

Ophthalmology • Anchorage, AK

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Chamberlain, MD is a certified Ophthalmology practicing in Anchorage, AK. With approximately 36 years of clinical experience since graduating from Tulane University School Of Medicine in 1990, Dr. Chamberlain delivers high-quality medical care to the local community at 4315 DIPLOMACY DR.

Dr. Chamberlain is affiliated with Alaska Native Tribal Health Consortium and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, new patient complete exam of visual system, imaging of retina. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4315 Diplomacy Dr
Attn: Sherry Reedy

Anchorage, AK 995085926

Telephone 9077293970

Fax 9077291542

Associated Practice Facility / Clinic

🏢 Alaska Native Tribal Health Consortium Facility NPI 1437189339

Medicare Profile & Education

Medical School

Tulane University School Of Medicine

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Anchorage, AK

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

36 Yrs +7.6 yrs vs City Avg

City Avg: 28.4 Yrs

State Avg: 24.8 Yrs

Regional Practice Density

26 Specialists

Practicing in Anchorage, AK (40 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

82.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chamberlain (36 Years) 36 Yrs

Anchorage Specialty Average (28.4 Years) 28.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	136	121	$369.00	$96.34
92004 New patient complete exam of visual system	67	67	$448.00	$121.46
92134 Imaging of retina	46	46	$157.00	$32.06
92012 Established patient problem focused exam of visual system	44	40	$269.00	$63.44
92136 Measurement of corneal curvature and depth of eye	44	30	$153.00	$37.24
66984 Removal of cataract with insertion of lens	28	23	$5374.00	$680.46
92083 Exam of visual field with extended testing	27	27	$134.00	$34.94
92020 Examination of cornea and iris using lens device and slit lamp	23	23	$158.00	$26.31
92014 Established patient complete exam of visual system	13	13	$290.00	$152.62
66821 Removal of recurring cataract in lens capsule using a laser	12	12	$2054.00	$419.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	118	103	$360.70	$101.62
92136 Measurement of corneal curvature and depth of eye	75	46	$148.87	$40.21
66984 Removal of cataract with insertion of lens	43	33	$5220.65	$683.41
92012 Established patient problem focused exam of visual system	37	32	$262.51	$67.48
92004 New patient complete exam of visual system	33	33	$435.27	$127.50
92134 Imaging of retina	21	21	$173.00	$33.21
92020 Examination of cornea and iris using lens device and slit lamp	16	16	$153.94	$25.56
92083 Exam of visual field with extended testing	15	15	$130.80	$36.14
92002 New patient problem focused exam of visual system	12	12	$264.33	$62.06
92012 Established patient problem focused exam of visual system	11	11	$235.00	$104.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	107	89	$350.62	$104.57
92136 Measurement of corneal curvature and depth of eye	59	43	$145.02	$40.10
66984 Removal of cataract with insertion of lens	47	34	$5103.81	$683.79
92012 Established patient problem focused exam of visual system	46	34	$254.57	$67.18
92004 New patient complete exam of visual system	33	33	$424.15	$129.65
92134 Imaging of retina	17	16	$191.76	$34.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$124.10	$72.18
92083 Exam of visual field with extended testing	14	13	$126.29	$36.80
92133 Imaging of optic nerve	12	11	$191.50	$29.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	80	71	$341.95	$106.28
92012 Established patient problem focused exam of visual system	79	75	$245.41	$69.46
66984 Removal of cataract with insertion of lens	64	46	$4942.44	$687.94
92136 Measurement of corneal curvature and depth of eye	59	46	$139.85	$41.85
92002 New patient problem focused exam of visual system	32	32	$245.25	$64.74
99213 Established patient office or other outpatient visit, typically 15 minutes	25	25	$157.30	$119.62
92083 Exam of visual field with extended testing	24	24	$123.17	$37.34
92134 Imaging of retina	19	19	$185.26	$34.70
92004 New patient complete exam of visual system	11	11	$409.18	$132.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	68	63	$241.24	$72.09
66984 Removal of cataract with insertion of lens	51	39	$4911.76	$733.08
92136 Measurement of corneal curvature and depth of eye	43	39	$135.40	$43.18
92002 New patient problem focused exam of visual system	31	31	$240.87	$66.49
92014 Established patient complete exam of visual system	21	20	$327.48	$109.34
92020 Examination of cornea and iris using lens device and slit lamp	20	17	$140.25	$28.92
92083 Exam of visual field with extended testing	20	20	$120.00	$38.53
99213 Established patient office or other outpatient visit, typically 15 minutes	19	17	$237.00	$70.88
92133 Imaging of optic nerve	11	11	$180.73	$31.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	82	67	$231.11	$68.05
92136 Measurement of corneal curvature and depth of eye	77	56	$130.57	$43.03
66984 Removal of cataract with insertion of lens	77	57	$4894.58	$804.88
92014 Established patient complete exam of visual system	55	48	$318.09	$109.04
92020 Examination of cornea and iris using lens device and slit lamp	33	30	$135.61	$29.04
92004 New patient complete exam of visual system	30	30	$384.40	$136.88
92083 Exam of visual field with extended testing	23	23	$115.39	$38.47
92002 New patient problem focused exam of visual system	19	19	$230.37	$66.30
92133 Imaging of optic nerve	13	13	$174.15	$29.20
92134 Imaging of retina	12	12	$171.42	$33.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92136 Measurement of corneal curvature and depth of eye	97	71	$127.11	$42.49
66984 Removal of cataract with insertion of lens	96	71	$4767.07	$832.88
92014 Established patient complete exam of visual system	79	70	$309.94	$105.98
99213 Established patient office or other outpatient visit, typically 15 minutes	55	54	$219.89	$69.55
92004 New patient complete exam of visual system	35	35	$375.20	$132.20
92020 Examination of cornea and iris using lens device and slit lamp	28	28	$133.00	$28.66
99213 Established patient office or other outpatient visit, typically 15 minutes	19	19	$147.68	$89.54
92012 Established patient problem focused exam of visual system	18	18	$223.00	$68.83
76519 Ultrasound of eye for determination of lens power	16	15	$160.94	$42.49
92083 Exam of visual field with extended testing	14	13	$113.29	$37.93
92134 Imaging of retina	14	14	$155.14	$33.77
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$137.08	$34.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92136 Measurement of corneal curvature and depth of eye	147	117	$126.00	$41.75
66984 Removal of cataract with insertion of lens	134	109	$4566.15	$795.27
99213 Established patient office or other outpatient visit, typically 15 minutes	78	66	$223.00	$68.03
92020 Examination of cornea and iris using lens device and slit lamp	60	57	$131.00	$28.29
92014 Established patient complete exam of visual system	58	53	$308.00	$107.96
92012 Established patient problem focused exam of visual system	53	44	$223.00	$70.28
92083 Exam of visual field with extended testing	33	31	$112.00	$36.28
99213 Established patient office or other outpatient visit, typically 15 minutes	31	31	$149.01	$88.09
92004 New patient complete exam of visual system	26	26	$373.00	$131.24
92002 New patient problem focused exam of visual system	22	22	$223.00	$65.04
92133 Imaging of optic nerve	15	13	$168.00	$30.64
92134 Imaging of retina	11	11	$168.00	$34.73

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License AK 3656

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

MD3656 (AK)

Hospital & Practice Group Affiliations

Alaska Native Tribal Health Consortium

3801 University Lake Dr, Anchorage, AK 995084658

Phone: 9075632662

Alaska Native Tribal Health Consortium

4315 Diplomacy Dr, Anchorage, AK 995085926

Phone: 9075632662

Alaska Native Tribal Health Consortium

4320 Diplomacy Dr, Anchorage, AK 995085925

Phone: 9072654955

Alaska Native Tribal Health Consortium

3900 Ambassador Dr, Anchorage, AK 995085922

Phone: 9075632662

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Terri Farnum , RT

Respiratory Therapist, Certified

NPI 1003099599

Rebecca Arthen , RT

Respiratory Therapist, Certified

NPI 1033392527

Bucky Frost , CRNA

Nurse Anesthetist, Certified Registered

NPI 1043267529

Certified Registered Nurse Anesthetist

Amanda Ruff

Advanced Practice Midwife

NPI 1043859127

Dr. Burl Stephens , MD

Radiology - Body Imaging

NPI 1083647994

Doctor of Medicine (M.D.)

Dr. Barry Grey , MD

Anesthesiology

NPI 1124069646

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active September 07, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location September 07, 2012

Registered at 4315 DIPLOMACY DR, ATTN: SHERRY REEDY, ANCHORAGE, AK 995085926 (Tel: 9077293970)

📍

Updated Business Mailing Address September 07, 2012

Registered at 4315 DIPLOMACY DR, ATTN: SHERRY REEDY, ANCHORAGE, AK 995085926 (Tel: 9077293970)

👤

Provider Name / Credentials Updated September 07, 2012

Recorded as DAVID CHAMBERLAIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 07, 2012

Ophthalmology (License #3656 in AK)

🟢

Initial NPI Registration & Enumeration June 06, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1407895949

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 06, 2006

Last Update: September 07, 2012

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4315 Diplomacy Dr, Attn: Sherry Reedy

Anchorage, AK 995085926

Phone: 9077293970

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.